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While other OEMs were busy providing July and August security patches to their eligible devices, Samsung started to release the October 2021 security update from September 28. Unlike the last month, the Galaxy S21 series became the first to receive this newer patch over the air even before changing the calendar month.

Since Samsung has dozens of smartphone models and tablets, it releases numerous software updates including June/July/August security patches, Android 11 / Android 12 (One UI 4) OS, new features and bug fixes to various Galaxy devices in a single day (in different markets).

Here, we are talking about Samsung’s October 2021 security patch that had arrived already and reached several/some eligible Galaxies as of now. With each passing day, the list of updated devices will be extended and you can check the entire track in this dedicated article along with eligible devices, patch details, and more.

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Samsung November 2021 Security Patch

October 25, 2021:

Samsung Galaxy S21 Update: November 2021 security patch in Germany (Europe)

October 20, 2021:

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Samsung November 2021 security patch debuts with One UI 4 Beta 3 for Galaxy S21

November 2021 Security Patch Details [New CVE Fixes]

  • To be added

Eligible devices for security updates:

  • To be added

Samsung October 2021 Security Patch

October 26, 2021

Samsung Galaxy A71 Update: October 2021 security patch released

October 18 to October 25, 2021:

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  • Galaxy S10 Update: October 2021 security patch released in Panama
  • Galaxy A51 Update: October 2021 security patch rolling out in India
  • Galaxy S20 FE 5G Update: October 2021 security update (India)
  • October 2021 update for Galaxy Z Flip 3 enables Portrait mode for pets
  • Galaxy A52 5G Update: October 2021 security patch releasing
  • Galaxy A20 October 2021 security update released in the US
  • Galaxy A52s Update: October 2021 security patch has arrived

October 17, 2021:

Samsung Galaxy Note 10 Lite Update: October 2021 security patch out

October 02 to 16, 2021:

  • Samsung Galaxy S20 Update: October 2021 security patch [US]
  • Samsung Galaxy Note 20 Update: October 2021 security patch [Europe]
  • Samsung Galaxy M62 Update: October 2021 security patch released
  • Samsung Galaxy M30s Update: October 2021 security patch rolling out
  • Samsung Galaxy A52 gets October 2021 security update
  • Samsung Galaxy Note 10 October 2021 security update rollout begins
  • Samsung Galaxy F62 October 2021 update brings Camera improvements
  • Europe: Samsung Galaxy S20 FE October 2021 security update released
  • Samsung adds new QR check-in feature within Messages with October 2021 update
  • Samsung Galaxy S20 and Note 20 receive October 2021 update, Digital Key access

October 01, 2021: Samsung Galaxy S20 FE October 2021 update brings Digital Key feature in Korea

October 01, 2021: Samsung Galaxy A50 grabs October 2021 security update

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September 29, 2021: After the Galaxy S21 series, the Galaxy Z Fold 3 and Galaxy Z Flip 3, in South Korea, have begun receiving the most up-to-date, October 2021 Android patches with new firmware update. Firmware versions: F926NKSU1AUID and F711NKSU2AUIE for the Galaxy Z Fold 3 and Galaxy Z Flip 3.

September 29, 2021: In South Korea, Samsung released the Digital Key feature for the Galaxy S21+ and Galaxy S21 Ultra with October 2021 security patch. Read more

September 28, 2021: The Galaxy S21 series became the first Samsung lineup that has received the latest October 2021 security patch even ahead of Google’s high profile Pixel smartphones. Read more

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October 2021 Security Patch Details [New CVE Fixes]

Critical

  • CVE-2021-1886, CVE-2021-1889, CVE-2021-1888, CVE-2021-1890, CVE-2021-1933, CVE-2021-1946

High

  • CVE-2021-1923, CVE-2021-1909, CVE-2021-1935, CVE-2021-1952, CVE-2021-1934, CVE-2021-30290, CVE-2021-30294, CVE-2021-30295, CVE-2021-0695, CVE-2021-1948, CVE-2021-1941, CVE-2021-1974, CVE-2021-1971, CVE-2020-26558, CVE-2021-0703, CVE-2021-0652, CVE-2021-0705, CVE-2021-0708, CVE-2020-15358, CVE-2021-0702, CVE-2021-0651, CVE-2021-0483, CVE-2021-0643, CVE-2021-0706

Moderate

  • CVE-2021-0534, CVE-2021-0568, CVE-2021-0554, CVE-2021-0563, CVE-2021-0535, CVE-2021-0543, CVE-2021-0544, CVE-2021-0545, CVE-2021-0546, CVE-2021-0541, CVE-2021-0542, CVE-2021-0551

Already included in previous updates

  • CVE-2021-0571

Not applicable to Samsung devices

  • CVE-2021-0681, CVE-2021-0680, CVE-2021-0636, CVE-2021-0635, CVE-2021-0540

Eligible devices for security updates:

Monthly Updates

  • Galaxy Fold, Galaxy Fold 5G, Galaxy Z Fold2, Galaxy Z Fold2 5G, Galaxy Z Fold3 5G, Galaxy Z Flip, Galaxy Z Flip 5G, Galaxy Z Flip3 5G
  • Galaxy S10, Galaxy S10+, Galaxy S10e, Galaxy S10 5G, Galaxy S10 Lite
  • Galaxy S20, Galaxy S20 5G, Galaxy S20+, Galaxy S20+ 5G, Galaxy S20 Ultra, Galaxy S20 Ultra 5G, Galaxy S20 FE, Galaxy S20 FE 5G, Galaxy S21 5G, Galaxy S21+ 5G, Galaxy S21 Ultra 5G
  • Galaxy Note10, Galaxy Note10 5G, Galaxy Note10+, Galaxy Note10+ 5G, Galaxy Note10 Lite, Galaxy Note20, Galaxy Note20 5G, Galaxy Note20 Ultra, Galaxy Note20 Ultra 5G
  • Galaxy A52, Galaxy A52 5G, Galaxy A52s 5G
  • Enterprise Models: Galaxy A50, Galaxy XCover4s, Galaxy Xcover FieldPro, Galaxy Xcover Pro, Galaxy Xcover5

Quarterly Updates

  • Galaxy S8 Active, Galaxy S9, Galaxy S9+
  • Galaxy Note9
  • Galaxy A20s, Galaxy A30s, Galaxy A40, Galaxy A50s, Galaxy A70s
  • Galaxy A01, Galaxy A01 Core, Galaxy A11, Galaxy A21, Galaxy A21s, Galaxy A31, Galaxy A41, Galaxy A51, Galaxy A51 5G, Galaxy A71, Galaxy A71 5G
  • Galaxy A02, Galaxy A02s, Galaxy A03s, Galaxy A12, Galaxy A22, Galaxy A22 5G, Galaxy A32, Galaxy A32 5G, Galaxy A42 5G, Galaxy A72, Galaxy A82 5G
  • Galaxy M01, Galaxy M11, Galaxy M21, Galaxy M21 2021, Galaxy M31, Galaxy M31s, Galaxy M51, Galaxy M12, Galaxy M22, Galaxy M32, Galaxy M42 5G, Galaxy M52 5G, Galaxy M62
  • Galaxy F12, Galaxy F22, Galaxy F42 5G, Galaxy F52 5G, Galaxy F62
  • Galaxy Tab A 8.4 (2020), Galaxy Tab A7, Galaxy Tab A7 Lite, Galaxy Tab Active2, Galaxy Tab Active Pro, Galaxy Tab Active3
  • Galaxy Tab S6 5G, Galaxy Tab S6 Lite, Galaxy Tab S7, Galaxy Tab S7+, Galaxy Tab S7 FE
  • W20 5G, W21 5G
  • Enterprise Models: Galaxy A8 (2018)

Biannual Updates

  • Galaxy A2 Core, Galaxy A6, Galaxy A6+, Galaxy A7 (2018), Galaxy A8+ (2018), Galaxy A8 Star, Galaxy A8s, Galaxy A9 (2018)
  • Galaxy A10, Galaxy A10e, Galaxy A10s, Galaxy A20e, Galaxy A20, Galaxy A30, Galaxy A60, Galaxy A70, Galaxy A80, Galaxy A90 5G
  • Galaxy J2 Core, Galaxy J3 Top, Galaxy J4, Galaxy J4+, Galaxy J4 Core, Galaxy J6, Galaxy J6+, Galaxy J7 Duo, Galaxy J7 Prime2, Galaxy J7 Top, Galaxy J7+, Galaxy J8
  • Galaxy M10, Galaxy M10s, Galaxy M20, Galaxy M30, Galaxy M30s, Galaxy M40
  • Galaxy Tab A 10.5 (2018), Galaxy Tab A 8 (2019), Galaxy Tab A 10.1 (2019), Galaxy Tab A with S pen, Galaxy Tab E 8 Refresh
  • Galaxy Tab S4, Galaxy Tab S5e, Galaxy Tab S6, Galaxy View2

Samsung September 2021 Security Patch

 

September 26, 2021: Samsung fans in India demanding One UI 3.1.1 and September update for Galaxy S20 FE

September 24, 2021: Samsung Galaxy A52 5G September 2021 update releasing in Europe

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September 23, 2021: Samsung Galaxy A32 gets September 2021 security update

September 23, 2021: Korea: Samsung Galaxy A51, Tab S7 get September 2021 security update

September 22, 2021: Samsung Galaxy A30s gets September 2021 security update in Argentina.

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September 22, 2021: Samsung Galaxy A50 receiving September 2021 security update in various global markets.

September 17, 2021: Samsung Galaxy S20 September 2021 security update rolling out in the US

September 17, 2021: Samsung Galaxy Tab S7+ 5G gets September 2021 security update

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September 15, 2021: Galaxy F41 gets One UI 3.1.1 and Samsung Pay Mini with September 2021 update

September 15, 2021: US: Samsung Galaxy Note 20 gets September 2021 update with One UI 3.1.1 features

September 14, 2021: India: Samsung Galaxy S20 FE 5G gets One UI 3.1.1 features, September 2021 patch

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September 13, 2021: Samsung Galaxy Note 20 gets September 2021 security update in the US (unlocked, T-Mobile/Sprint)

September 12, 2021: Samsung Galaxy A52s gets September 2021 update, RAM Plus feature

September 11, 2021: Samsung Galaxy S20 September 2021 security update starts rolling out in the US (unlocked)

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September 10, 2021: Big Galaxy M31 September 2021 update brings Samsung Pay mini (Download)

September 9, 2021: Samsung Galaxy Note 10 Lite September 2021 security update starts rolling out

September 6, 2021: Samsung Galaxy S21 and Galaxy Note 20 get September 2021 security update

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September 4, 2021: Samsung expanding Galaxy S20 September 2021 security update

September 3, 2021: Samsung kicks off September 2021 security update for Galaxy S10 Lite

September 1, 2021: Samsung September 2021 update brings One UI 3.1.1 features for Galaxy Z Fold 2 and Galaxy Z Flip LTE/5G

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August 30, 2021: The Galaxy S20 FE 5G becomes the first Samsung smartphone that has received the September 2021 security patch in advance.

September 2021 Security Patch Details [New CVE Fixes]

Critical

  • CVE-2021-1972, CVE-2021-1976, CVE-2021-0687

High

  • CVE-2021-28375, CVE-2020-14381, CVE-2021-0582, CVE-2021-0578, CVE-2021-0579, CVE-2021-0580, CVE-2021-0581, CVE-2021-30261, CVE-2021-30260, CVE-2021-1939, CVE-2021-1947, CVE-2021-1904, CVE-2021-0639, CVE-2019-10581, CVE-2021-0518, CVE-2021-0595, CVE-2021-0683, CVE-2021-0684, CVE-2021-0685, CVE-2021-0688, CVE-2021-0686, CVE-2021-0689, CVE-2021-0690, CVE-2021-0598, CVE-2021-0692, CVE-2021-0428, CVE-2021-0644, CVE-2021-0682, CVE-2021-0693

Moderate

  • CVE-2021-0565, CVE-2021-0556, CVE-2021-0562, CVE-2021-0566, CVE-2021-0536, CVE-2021-0537, CVE-2021-0538, CVE-2021-0539, CVE-2021-0547, CVE-2021-0548, CVE-2021-0553, CVE-2021-0549, CVE-2021-0552, CVE-2021-0691

Already included in previous updates

  • CVE-2021-3347, CVE-2021-0564

Not applicable to Samsung devices

  • CVE-2021-1919, CVE-2021-1916, CVE-2021-1920, CVE-2021-0573, CVE-2021-0574, CVE-2021-0576, CVE-2021-1914, CVE-2021-1978, CVE-2020-3633

Samsung SVE Fixes

Samsung also offers additional security improvements, better known as SVE, especially for the Galaxy consumers. This month, the company bringing repairs for 23 Samsung Vulnerabilities and Exposures (SVE) items. (Some of them mentioned below)


Samsung August 2021 Security Patch

 

August 29, 2021

  • T-Mobile releases August 2021 update for Samsung Galaxy S10 5G
  • Samsung Galaxy A32 5G receives August 2021 security update

August 28, 2021

Samsung Galaxy Tab S5e gets August 2021 security update

August 27, 2021

Samsung releases August 2021 update for Galaxy A52 5G

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August 26, 2021

  • India: Samsung Galaxy S20 getting August 2021 security update
  • Samsung Galaxy M31s receiving August 2021 update with improved WhatsApp

August 25, 2021

  • Exclusive: Samsung Galaxy S21 gets One UI 3.1.1 features with big August 2021 update
  • Samsung Galaxy Note 10 grabs August 2021 security update

August 24, 2021

Samsung Galaxy S10 gets August 2021 update in the US and Europe

August 23, 2021

Samsung August 2021 security update released for Galaxy A31

August 22, 2021

Samsung Galaxy Note 9 getting August 2021 update in South Korea

August 22, 2021

Samsung Galaxy S20 FE August 2021 update rolling out in India

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August 21, 2021

Samsung Galaxy S21 at T-Mobile and Sprint gets August 2021 security update

August 20, 2021

Samsung Galaxy A50 August 2021 security update has arrived

August 20, 2021

Verizon’s August 2021 update reaches Samsung Galaxy A51 and A71

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August 19, 2021

Samsung Galaxy A10 gets August 2021 patch, grabbed Android 11 already

August 18, 2021

  • Samsung Galaxy A50s gets August 2021 security update
  • Samsung Galaxy Note 9 gets August 2021 security update

August 17, 2021

Samsung Galaxy A71 August 2021 security update rollout begins!

August 16, 2021

Samsung Galaxy S20 new August 2021 update installs ‘Remaster’ image feature

August 15, 2021

Samsung Galaxy S10 Lite gets August 2021 update in India

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August 14, 2021

Samsung Galaxy S20 gets August 2021 security update in more countries such as Europe.

August 13, 2021

Verizon releasing August 2021 update for Samsung Galaxy S20 FE

August 12, 2021

Samsung Galaxy S9 and Note 9 at Verizon get August 2021 update

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August 10, 2021

Samsung Galaxy S21, Galaxy S21+ and Galaxy S21 Ultra are now getting the August 2021 security patch update in India. Read more

August 08, 2021

Samsung Galaxy A32, Note 8 gets updated to August 2021 security patch. Read more

August 07, 2021

Samsung Galaxy A50 August 2021 security update rolling out in the US (Verizon). Read more

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August 06, 2021

Samsung Galaxy S10 Lite receiving August 2021 security update. Read more

August 05, 2021

  • New Samsung Galaxy S21 August 2021 update improves Camera performance. Read more
  • Samsung Galaxy S20, Note 20 August 2021 security update rollout begins (US unlocked). Read more

August 04, 2021

  • Samsung Galaxy Z Flip and Fold start receiving August 2021 security update. Read more
  • Samsung Galaxy S21 at Verizon gets August 2021 security update. Read more

August 03, 2021

Samsung Galaxy S9 getting August 2021 security update. Read more

August 02, 2021

Beating the Galaxy S20 series, the Galaxy S20 FE started grabbing the August 2021 security patch in Europe. Read more

July 30, 2021

The Galaxy S21 series has begun getting the most up-to-date security patch i.e. August 2021 in Hong Kong and China. Read more

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July 30, 2021

Samsung started releasing the August 2021 security patch to the Galaxy A72 smartphone users in Russia and Ukraine. Read more here

July 29, 2021

The Galaxy A8 (2018) is now receiving the most up-to-date August 2021 security patch with firmware version: A530FXXSLCUH1.

July 27, 2021

Samsung Galaxy A52 started receiving the latest August 2021 security patch update in Russia, Germany, and more European countries. Read more

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Samsung August 2021 Security Patch Details [New CVE Fixes]

Critical

CVE-2021-0592, CVE-2021-1965

High

CVE-2021-1931, CVE-2021-1940, CVE-2021-1953, CVE-2021-1943, CVE-2021-1964, CVE-2021-1907, CVE-2021-1955, CVE-2021-1945, CVE-2021-1970, CVE-2021-1954, CVE-2020-0368, CVE-2021-0514, CVE-2021-0515, CVE-2021-0603, CVE-2021-0640, CVE-2021-0645, CVE-2021-0646, CVE-2021-0519, CVE-2021-0591, CVE-2021-0593, CVE-2021-0584, CVE-2021-0641, CVE-2021-0642

Moderate

CVE-2021-0555, CVE-2020-1971, CVE-2021-0567, CVE-2021-0570, CVE-2021-0572, CVE-2021-0557, CVE-2021-0558, CVE-2021-0559, CVE-2021-0561

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Already included in previous updates

CVE-2021-1938

Not applicable to Samsung devices

CVE-2020-11307, CVE-2021-0577, CVE-2021-0550

Samsung SVE Fixes

  • SVE-2021-20831 (CVE-2021-25443): UAF in conn_gadget driver
  • SVE-2021-21948 (CVE-2021-25444): IV reuse in Keymaster TA

Samsung July 2021 Security Patch

 

Samsung July 2021 Security Patch Details [New CVE Fixes]

Critical

  • CVE-2020-26558(A-179039983), CVE-2020-11176, CVE-2020-11291

High

  • CVE-2020-26555(A-181682537, A-174626251), CVE-2020-11304, CVE-2020-11298, CVE-2020-11306, CVE-2021-1900, CVE-2021-0512, CVE-2021-0525, CVE-2021-0527, CVE-2021-0533, CVE-2021-0526, CVE-2021-0528, CVE-2021-0529, CVE-2021-0531, CVE-2021-0530, CVE-2021-0532, CVE-2020-11292, CVE-2020-11267, CVE-2020-14305, CVE-2021-1937, CVE-2020-26558(A-174886838), CVE-2021-0513, CVE-2021-0478, CVE-2021-0441, CVE-2021-0486, CVE-2021-0587, CVE-2021-0601, CVE-2020-0417, CVE-2021-0585, CVE-2021-0586, CVE-2021-0589, CVE-2021-0594, CVE-2021-0600, CVE-2021-0602, CVE-2021-0590, CVE-2021-0596, CVE-2021-0597, CVE-2021-0599, CVE-2021-0604

Moderate

  • None

Already included in previous updates

  • CVE-2021-1925

Not applicable to Samsung devices

  • CVE-2021-0588

Samsung SVE Fixes

  • SVE-2021-20903 (CVE-2021-25426): Possible to access Message files
  • SVE-2021-19827: Multiple Bluetooth Core Specification Vulnerabilities
  • SVE-2021-21041 (CVE-2021-25429, CVE-2021-25430): Leak Bluetooth information through broadcast in Bluetooth app
  • SVE-2021-21231 (CVE-2021-25427): SQL Injection in Bluetooth
  • SVE-2021-20754 (CVE-2021-25428): Allow dangerous level permission without user confirmation in limited circumstances

Samsung July 2021 Security Patch: Latest News

July 25, 2021

Samsung Galaxy A71 gets July 2021 update with RCS and 360 audio support. Read more

July 23, 2021

Samsung Galaxy A80 gets July 2021 security update. Read more

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July 22, 2021

Samsung released the July 2021 security patch for the Galaxy A51 smartphone users. Read more

July 21, 2021

Verizon Samsung Galaxy Note 20 getting July 2021 security update. Read more

July 20, 2021

Samsung pushed a new software update to the Galaxy A50 smartphone users in a number of European and Asian countries including France and India. Firmware version A505FDDS9CUF1. Read more

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July 19, 2021

Verizon pushed a new firmware update for the Galaxy S21, Galaxy S21+, and Galaxy S21 Ultra smartphones. The update installs the latest July 2021 Android security patch for better system stability. Read more

July 19, 2021

The Galaxy Note 9 smartphone locked on the Verizon network is now receiving a new software update in the US. The new s/w update installs the July 2021 Android security patches for improved system performance. Read more

July 19, 2021

After dozens of Galaxy devices, it’s now Galaxy A50’s turn to get the July 2021 security patch update. Users in the US and South Korea can identify the update via PDA version numbers: A505USQSDDUF1 and A505NKSU5DUG2. Read more

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July 17, 2021

Identified via PDA version number: A526BXXS1AUG1, the new Galaxy A52 5G firmware update comes with the latest July 2021 security patch first for European users. Read more here

July 17, 2021

Samsung is now releasing a new firmware update to the Galaxy S20 flagship series users in South Korea. The update improves the system security by installing the latest Android and One UI patches released in July 2021. Read more here

July 16, 2021

Samsung released the July 2021 security update for the Galaxy A41, Galaxy M51, and Galaxy XCover 4s devices in different countries. Read more here

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July 15, 2021

The Snapdragon 865-powered Galaxy S20 FE 5G is now grabbing the July 2021 security patch in several European countries such as Italy, Greece, and Poland. The firmware version of this update is G781BXXU3CUG2 for the 5G variant, while G780GXXU1AUG2 for the LTE variant (Malaysia). Read more

July 15, 2021

The US carrier Xfinity Mobile is now releasing the latest Android and One UI patches dated 2021-07-01 to the Galaxy Note 9 devices. The update carries PDA version number N960USQS9FUF1. Read more

July 15, 2021

Around four years older Galaxy Tab Active 2 is now receiving the July 2021 security patch through a new software update that bears build number: T395XXSCCUF4. Read more

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July 15, 2021

Samsung’s ultra-affordable Galaxy A2 Core smartphone stated grabbing the latest security patch update in India. It comes with PDA version number A260GDDSBAUF1. Read more

July 14, 2021

Recently, Samsung pushed the July 2021 security update to the Galaxy F62 smartphone in India. It’s not just a security update as the changelog mentions improvements for the Camera function as well. Firmware version E625FDDU1AUG1. Read more

July 14, 2021

The Galaxy A70 is the latest Samsung smartphone that has begun to receive the July 2021 security patch over the air. Initially rolling out in Brazil, the latest Galaxy A70 firmware update can be identified via PDA build version A705MNXXU5DUF2.

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July 14, 2021

Samsung started sending the July 2021 security patch update to the Galaxy XCover Pro devices in Poland, which sports firmware version G715FNXXS9CUG2.

July 13, 2021

Samsung finally released the July 2021 security update to the international Galaxy S21, Galaxy S21+, and Galaxy S21 Ultra smartphones. Read full article here

Software versions:

  • Galaxy S21 – G991BXXU3AUG4 | G9910ZHS2AUG1 | G9910ZHS2AUG2
  • Galaxy S21 Plus – G996BXXU3AUG4 | G9910ZHS2AUG1 | G9910ZHS2AUG2
  • Galaxy S21 Ultra – G998BXXU3AUG4 | G9910ZHS2AUG1 | G9910ZHS2AUG2

Note: Bolded version numbers are for international variants.

July 13, 2021

Samsung’s July 2021 security patch is now making its way to the Galaxy A02s smartphones. The update sports firmware version: A025MUBU2BUF5.

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July 12, 2021

T-Mobile released the July 2021 security update to the Galaxy S21 series devices in the US. Read more here

July 11, 2021

Yesterday, Samsung pushed the July 2021 security patch to the Galaxy S10 series’s affordable variant, Galaxy S10 Lite in Spain. The firmware update sports version number: G770FXXS4EUF6. Read more

July 09, 2021

Xfinity Mobile released the July 2021 security update for the Galaxy S21 series devices in the US. Read more here

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  • PDA version numbers: G991USQS4AUFD, G996USQS4AUFD, and G998USQS4AUFD for the Galaxy S21, Galaxy S21+, and Galaxy S21 Ultra.

July 09, 2021

Samsung sending July 2021 security patch update for the Galaxy S20 FE smartphones in India. It sports build version: G780FXXU4CUG1.

July 09, 2021

Galaxy Note 9 users in Mexico started grabbing the July 2021 security update with firmware version N9600ZHS7FUG3. Read more

July 08, 2021

Samsung Galaxy A10s gets Android 11 (One UI 3.1) update, July 2021 security patch [A107FXXU8CUG1]. Read more

July 07, 2021

Samsung’s July 2021 security patch is now rolling out for the Galaxy A31 with firmware version A315GDXU1CUG1. Read more

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July 07, 2021

The Galaxy Z Flip 5G owners in Germany can identify July 2021 security patch via version number F707BXXU3DUF4. Read more

July 07, 2021

Galaxy Tab Active 3 owners in Hong Kong are getting a July 2021 update with firmware number T575XXS3BUF2. Read more

July 06, 2021

July 2021 security patch update is now rolling out for Samsung Galaxy Note 20 and Note 20 Ultra in Germany. Check the latest firmware versions below and read the full article here.

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  • N986BXXU2DUF8 – Galaxy Note 20 Ultra 5G
  • N981BXXU2DUF8 – Galaxy Note 20 5G

July 06, 2021

Fulfilling its promise, Samsung released yet another monthly software update for the Galaxy A52. It comes with July 2021 security patch, remaster image feature, improvements for calling and Quick Share. Read more here

  • A525MUBU2AUF3 – Galaxy A52 4G

July 06, 2021

After the Galaxy Note 10 series, the South Korean tech giant started rolling out the July 2021 security patch to the Galaxy S20 series. It also includes hefty Camera performance improvements and enhancements for Quick Share. Read more 

Software Versions

  • Galaxy S20: G981BXXU8DUF9 | G980FXXU8DUF9
  • Galaxy S20+: G986BXXU8DUF9 | G985FXXU8DUF9
  • Galaxy S20 Ultra 5G: G988BXXU8DUF9

July 06, 2021

Samsung started sending the July 2021 security update to the Galaxy Note 10 and Galaxy Note 10+ devices in Europe. Firmware versions: N970FXXS7FUF5 and N975FXXS7FUF5 for the Galaxy Note 10 and Galaxy Note 10+ respectively. Read more

July 05, 2021

Samsung Galaxy M20 getting a new firmware update (M205NKSU6BUF2) in South Korea, which installs the latest July 2021 security patch for better system security.

July 05, 2021

The Galaxy Tab A 8.0 is the latest to grab the July 2021 security patch. Read the full article here

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July 01, 2021

After the Galaxy S10 series, Samsung released the July 2021 security update to the Galaxy Tab Active and Fold devices.

June 30, 2021

BREAKING: Samsung Galaxy S10 July 2021 security update starts rolling out


Samsung June 2021 Security Patch

 

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Samsung June 2021 Security Patch Details [New CVE Fixes]

On June 08, 2021, Samsung published the June 2021 security bulletin. You can now check the details of the latest Android and One UI patch below.

Critical

CVE-2021-0507, CVE-2021-0516

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High

CVE-2021-1891, CVE-2020-11284, CVE-2021-1905, CVE-2021-1915, CVE-2021-1927, CVE-2021-28663, CVE-2021-28664, CVE-2021-0495, CVE-2020-11279, CVE-2020-11273, CVE-2020-11274, CVE-2020-11285, CVE-2020-29661, CVE-2019-2219, CVE-2021-0511, CVE-2021-0521, CVE-2021-0508, CVE-2021-0509, CVE-2021-0510, CVE-2021-0520, CVE-2021-0505, CVE-2021-0506, CVE-2021-0523, CVE-2021-0504, CVE-2021-0517, CVE-2021-0522, CVE-2021-0304

Moderate

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CVE-2021-1906, CVE-2021-0381, CVE-2020-0025, CVE-2021-0385, CVE-2021-0389

Already included in previous updates

CVE-2021-0492, CVE-2021-0491, CVE-2021-0493, CVE-2021-0494, CVE-2021-0497, CVE-2021-0498, CVE-2021-0489, CVE-2021-0490, CVE-2021-0496

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Not applicable to Samsung devices

CVE-2021-0467, CVE-2020-11288, CVE-2020-11289, CVE-2021-1910

* This article will be updated regularly! *

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Samsung June 2021 Security Patch: Latest News

July 02, 2021

Samsung Galaxy M10 gets June 2021 security update in India

June 25, 2021

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Verizon updates Samsung Galaxy A02s and A10e with June 2021 security patch

June 24, 2021

Samsung releases Android 11 (One UI 3.1) update for Galaxy Tab A 10.1 LTE [June 2021 patch]

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June 23, 2021

India: Samsung Galaxy S20 FE June 2021 security patch update rollout begins

June 22, 2021

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Samsung Galaxy A72 June 2021 security update rollout is underway!

Verizon updates Samsung Galaxy A50 with June 2021 Android security patch

Samsung Galaxy S21 gets Verizon’s June 2021 security update in the US

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June 18, 2021

Samsung Galaxy M21 gets new Clipboard feature alongside June 2021 security patch

June 18, 2021

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Samsung Galaxy F41 June 2021 update brings Clipboard feature, system improvements

June 16, 2021

Samsung Galaxy M30s gets new Clipboard feature with June 2021 security update

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Samsung Galaxy M31 June 2021 update adds new Clipboard feature, improves Quick Share

June 14, 2021

Samsung Galaxy A50 at Sprint gets June 2021 security update

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June 13, 2021

India: Samsung Galaxy Note 10 June 2021 security update starts rolling out!

June 12, 2021

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Verizon: Samsung Galaxy S20 getting June 2021 security patch update

June 11, 2021

Samsung’s June 2021 security patch now rolling out for Galaxy Note 10 Lite

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June 11, 2021

Samsung Galaxy S10 Lite receives June 2021 security update

June 10, 2021

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Verizon’s Samsung Galaxy Note 10 gets June 2021 security update

June 10, 2021

Samsung Galaxy Note 20 at Verizon gets June 2021 security patch update

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June 10, 2021

Unlocked Samsung Galaxy S21 getting June 2021 security patch update in the US

June 9, 2021

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US unlocked Samsung Galaxy Note 9 June 2021 update improves Quick Share

June 8, 2021

Samsung Galaxy S21 second June 2021 update improves Camera performance

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June 8, 2021

Samsung’s June 2021 security update now rolling out to Galaxy Z Fold 2

June 7, 2021

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Samsung Galaxy Note 10 gets June 2021 security patch update in the US

June 7, 2021

Europe: Samsung Galaxy S20 FE June 2021 security patch update starts rolling out

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June 6, 2021

Samsung Galaxy S20 FE June 2021 security patch update rollout begins!

June 5, 2021

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Samsung rolling out June 2021 security update to Galaxy A52 smartphone

June 4, 2021

June 3, 2021

2018’s Samsung Galaxy A8 luckier than Google Pixels as it gets June 2021 security update

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June 2, 2021

Samsung’s June 2021 security update is now out for Galaxy Z Flip

June 01, 2021

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Samsung Galaxy A50 June 2021 security update has arrived, yours to download now

June 01, 2021

Samsung Galaxy S21 June 2021 update with fixes for Camera app lag has arrived globally

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May 31, 2021

Samsung Galaxy S20 June 2021 security update rollout begins!

May 31, 2021

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[PSA] Samsung Galaxy S21 June 2021 update brings major Camera improvements

May 28, 2021

Samsung’s June 2021 security update rolling out to Galaxy Z Flip 5G

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May 27, 2021

BREAKING: Samsung Galaxy S21 June 2021 security update has arrived!

Here’s how to check for updates manually [Video]

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James is the lead content creator on Sammy Fans and mostly works on Samsung's firmware section. His first phone was the Samsung Galaxy S4 and continue to get new S series devices. Most of the time, James tries to learn about new technologies and gadgets but he also sneaks a bit of free time to nearby rivers and nature.

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Updates

Samsung Galaxy S21 Update: October 2021 security patch at T-Mobile US

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Galaxy S21 Android 12

Back in January 2021, Samsung launched the Galaxy S21 flagship series, which introduces three variants including standard, Plus, and Ultra. Came pre-installed with Android 11-based One UI version 3.1, the Galaxy S21 lineup will get three major Android OS upgrades as well as four years of security patches.

Now, the South Korean tech giant has started releasing a new software update based on One UI to the Galaxy S21, Galaxy S21+ and Galaxy S21 Ultra devices. The recent release comes with improvements to system security as well as stability. Moreover, it also optimizes the stock applications for a better overall user experience.

Galaxy S21 Android 12

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Samsung Galaxy S21 Series Update

 

If you want to check for the latest update manually, head to your device Settings tap on Software updates and finally hit the Download and install button.

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October 26: October 2021 patch at T-Mobile US

T-Mobile network carrier has begun sending a new firmware update for the Galaxy S21, Galaxy S21+ and Galaxy S21 Ultra devices in the US. The new One UI 3.1 based software update comes with October 2021 security patch for better device security. [Source]

  • Galaxy S21 – G991USQS4AUIR
  • Galaxy S21 Plus – G996USQS4AUIR
  • Galaxy S21 Ultra – G998USQS4AUIR

October 25: November 2021 patch in Germany

Earlier, the Korean tech giant has started to release the One UI 4 Beta 3 update for the Galaxy S21 series devices in several regions. This release came with the latest November 2021 security patch for the Beta participants, however, the same patches releasing for the Galaxy S21 phones running Android 11 in Germany. [Source]

  • Galaxy S21 – G991BXXS3AUJ7
  • Galaxy S21 Plus – G996BXXS3AUJ7
  • Galaxy S21 Ultra – G998BXXS3AUJ7

October 23: One UI 4 Beta 2 in India

Samsung is now releasing the 2nd One UI 4 Beta update for the Galaxy S21, Galaxy S21+ and Galaxy S21 Ultra in India. The update also brings November 2021 security patch. You can see the software versions of this update below.

  • Galaxy S21 – G991BXXU3ZUJG
  • Galaxy S21 Plus – G996BXXU3ZUJG
  • Galaxy S21 Ultra – G998BXXU3ZUJG

October 21: One UI 4 Beta 3 in the US

Samsung is now expanding the third One UI 4 Beta update for the Galaxy S21 series smartphone users in the US. Just like the Korean variants, this release includes the final Android 12 version (AOSP) as well as improvements and optimizations for Color Themes. [Source]

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October 20: One UI 4 Beta 3

Samsung just released the most-awaited One UI 4 Beta 3 for the Galaxy S21 series smartphone users in South Korea. After the initial rollout, the update will soon be expanded to more markets including the US, Germany, India, UK, and China. You can identify this release via the last four digits of the PDA release number – ZUJB. [Source]

Check the official One UI 4 Beta 3 changelog below.

  • Fixed an issue where only some menus were partially untranslated right after the porta update
  • Google AOSP reflected (Google final release was reflected)
  • Overscroll effect changed from existing glow to stretch form (Android 12 changed)
  • Voice command in the camera Misrecognition improvement
  • Pet lighting effect applied
  • Color theme function stabilization
  • Keyboard shortcut issue fixed
  • Calling/texting on other devices fixed
  • Bixby not being called on the lock screen
  • Fixed system UI forced shutdown
  • Many others Apply improvements

October 16: October 2021 Security Patch [USA]

The Galaxy S21 series devices (Unlocked and carrier-branded) have started grabbing the October 2021 security patch through a new software update in the US. The latest update brings version numbers mentioned below:  [Source]

  • Galaxy S21 Ultra – G998USQS4AUIN/G998U1UES4AUIN
  • Galaxy S21 Plus – G996USQS4AUIN/G996U1UES4AUIN
  • Galaxy S21 – G991USQS4AUIN/G991U1UES4AUIN

Tip

You can check the latest security patch content on the official Samsung security update page and eligibility on the scope page.

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Updates

[List] Samsung updated these Galaxy devices to October 2021 security patch

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Samsung Galaxy Security Update

From September 27, Samsung started sending its latest security update to the Galaxy devices. However, the Galaxy S21 series was the first to grab the October 2021 security patch in South Korea.

To be mentioned, Samsung’s every new security update comes with fixes for a lot of CVEs from Google and various SVEs for One UI software system, although, the patch details have yet to release.

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The Korean tech giant is rapidly expanding the reach of its October 2021 security patch to more and more Galaxy devices worldwide. Below, you can check all the Galaxy devices that have started getting the latest security patches.

Samsung October 2021 Update Device List

  • Galaxy S21, Galaxy S21+ and Galaxy S21 Ultra
  • Galaxy S20, Galaxy S20+ and Galaxy S20 Ultra
  • Galaxy Note 20 and Galaxy Note 20 Ultra
  • Galaxy A50
  • Galaxy S20 FE and Galaxy S20 FE 5G
  • Galaxy F62
  • Galaxy Tab Active 3
  • Galaxy Note 10
  • Galaxy Z Fold 3
  • Galaxy Z Flip 3
  • Galaxy A52
  • Galaxy Fold
  • Galaxy Z Flip 5G
  • Galaxy A02s
  • Galaxy M30s
  • Galaxy M62
  • Galaxy Z Flip
  • Galaxy Note 10 Lite
  • Galaxy A9 (2018)
  • Galaxy S10e, Galaxy S10, Galaxy S10+ and Galaxy S10 5G
  • Galaxy A01
  • Galaxy A20
  • Galaxy Z Fold 2
  • Galaxy Note 10, Galaxy Note 10+
  • Galaxy Z Flip 3
  • Galaxy Z Flip
  • Galaxy A52 5G
  • Galaxy A51
  • Galaxy A31
  • Galaxy S10 Lite
  • Galaxy A71
  • Galaxy Tab S7
  • Galaxy A7 (2018)

This article will be updated regularly.

Samsung Galaxy Security Update

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Updates

Samsung Galaxy A71 Update: October 2021 security patch released

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Samsung Galaxy A71

Back in February 2020, Samsung launched the Galaxy A71, which was the most expensive Galaxy A series smartphone. In addition to the promise for three generations of Android OS update support, this device features several powerful capabilities that impressively attracted consumers.

The Korean tech giant had introduced the Galaxy A71 handset pre-equipped with Android 10-based One UI 2.x software system. Earlier this year, the company delivered the Android 11-based One UI 3.1 update to this popular mid-range phone, and it’s now waiting for Android 12 features with One UI 4.0.

In this article, we will cover every latest (major + minor) software update released for the Galaxy A71 anywhere across the globe.

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Samsung Galaxy A71

Get notified –

Aside from SammyFans’ official Twitter and Facebook page, you can also join our Telegram channel and subscribe to our YouTube channel to get notified of every latest development in Samsung and One UI ecosystem. Also, you can follow us on Google News for regular updates.

Samsung Galaxy A71 Update

If you want to check for the latest update manually, head to your device Settings tap on Software updates and finally hit the Download and install button.

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You can check the latest security patch content on the official Samsung security update page and eligibility on the scope page.

October 26: October 2021 Security Patch

Samsung has begun sending a new software update for the Galaxy A71 smartphone users that installs the latest October 2021 security patch, which comes with fixes for more than 60 vulnerabilities. [Via]

The update is rolling out in several countries including Austria, Croatia, Hungary, Poland, the Czech Republic, Macedonia, Slovakia, Greece, France, Slovakia, Portugal, Germany, the Netherlands, Italy, and the UK.

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  • Firmware version – A715FXXS7BUJ1
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