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EXCLUSIVE: Samsung preps ‘Message Guard’ feature for older Galaxy devices, third-party messaging apps
Samsung Message Guard is currently limited to the Galaxy S23 series, while our sources told us that this feature is under preparation for older Galaxy devices and will work across third-party messaging apps other than Samsung Messages and Messages by Google apps.
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Currently, the Samsung Message Guard feature works on just Samsung Messages and Messages by Google apps on the Galaxy S23 devices, without the ability to work across third-party messaging applications. As the company begins preparation, several older Galaxy users will get it before 2023 ends.
To make it happen, the company is closely working with prominent social media platforms to let Samsung Message Guard keep your phone’s messaging apps protected from zero-click exploits. Firmware updates will add support on compatible devices, while app updates will make it accessible.
As of now, our sources lack information about eligible devices for the feature, but we will keep you updated as soon as any new and authentic input arrives. Several Galaxy devices are running Android 13-based One UI 5.1, which should be eligible for the Message Guard feature.
Thanks to the award-winning Samsung Knox, Galaxy smartphones and tablets already feature industry-leading security and privacy protections across the user interface. The Knox suite introduces end-to-end protection across every layer of hardware and software, as well as real-time threat detection.
During the Galaxy Unpacked, the company revealed that Samsung Message Guard is an advanced “sandbox,” or a kind of virtual quarantine.
When an image file arrives, it is trapped and isolated from the rest of the device. This prevents malicious code from accessing your phone’s files or interacting with its operating system.
Samsung Message Guard checks the file bit by bit and processes it in a controlled environment to ensure it cannot infect the rest of your device.
On May 31, Samsung Display announced that it is accelerating its push into the premium laptop market by supplying its highest resolution 16-inch UHD+ (3840×2400) OLED screens to MSI for the Stealth 16 Mercedes-AMG Motorsport – its new gaming laptop.
MSI Laptop x Samsung Display
Collaborated with Mercedes-Benz’s performance-oriented AMG brand, the new MSI laptop boasts strong performance and portability. First unveiled at Computex Taipei 2023, the Stealth 16 Mercedes-AMG Motorsport is aimed at both the OLED laptop market and the gaming market.
Since entering the IT market in 2019, Samsung Display has collaborated with 11 global laptop brands, launching more than 100 models of OLED laptops. Omdia analysis suggests, Samsung Display’s market share in the IT OLED market, including laptops and tablets, was 76.7% based on last year’s figures.
The South Korean display manufacturer recently announced an investment of $3.1 billion (4.1 trillion won) in building an 8.6th-generation IT OLED line, officially reaffirming its expansion plan for the future IT market.
We are supplying MSI with the industry’s highest resolution laptop OLEDs so that gaming users can experience the best HDR content on OLED,” said Brad Jung, VP and head of the Mobile Display Marketing Team at Samsung’s Display business.
Counterpoint’s component research service has recently revealed that producing Galaxy S23 Ultra (256GB) variant costs Samsung around $469. The latest BoM (bill of materials) analysis reveals that the major components driving cost are the SoC, display, and camera subsystem.
Due to the Snapdragon 8 Gen 2 for Galaxy, Qualcomm’s share has increased to an all-time high after attaining design wins for the fingerprint sensor IC, key power management ICs, audio codec, RF power amplifiers, Wi-Fi + Bluetooth, GPS, and Sub-6GHz transceiver.
In addition, Samsung becomes the second-largest beneficiary, which supplied 256GB NAND flash and the 6.8-inch AMOLED display for the S23 Ultra. The company supplied a 6.8-inch AMOLED display, featuring 1750 nits of peak brightness, 120Hz adaptive refresh rate, and more.
In the camera sub-system, the design wins are shared between Samsung and Sony. Samsung supplied the 200-megapixel primary camera and the 12-megapixel selfie camera, while Sony offers the 12-megapixel Ultrawide, 10-megapixel Telephoto, and Periscope Telephoto sensors.
Other component suppliers
Silicon Mitus and Maxim are the providers of power management ICs that support the regulation of power for display and other key components.
For sensing components, STM has registered design wins related to the laser autofocus module, accelerometer, gyroscope, barometer, and touch panel controller.
The battery is packaged by Samsung and the cell is provided by ATL. The quick charging IC, which charges up to 45W, is sourced from NXP while the 15W wireless charging IC is from Convenient Power.
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Google Pixel Watch is a great option for those who neither prefer Samsung’s Galaxy Watch 5 nor Apple’s Watch Series 8. This year, Google is planning to introduce the Pixel Watch 2, a sequel to its first-gen smartwatch, which could ditch the Samsung-made Exynos processor.
According to 9to5Google sources, the Google Pixel Watch 2 will use Qualcomm’s Snapdragon W5 series processor rather than Exynos wearable SoC from Samsung. Qualcomm released the Snapdragon W5+ Gen 1 chip in July 2022, which powers the TicWatch Pro 5.
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On the other hand, the Snapdragon W5 Gen 1, which lacks Qualcomm’s co-processor is also powering some wearables manufactured by Chinese OEMs. It’s fabricated on 4nm process technology and brings four A53 cores at 1.7GHz with dual Adreno 702 GPUs (1GHz).
However, the original Google Pixel Watch’s Exynos 9110 chip is fabricated on 10nm process tech and features two Cortex-A53s cores. It was earlier rumored that the Pixel Watch 2 will have the W920 chip used in Galaxy Watch 5, but it’s not happening though.