Tips and Tricks
Download Apple iPhone 13, 13 Pro Wallpapers

On September 14, Apple launched a brand new iPhone 13 series with several upgrades over the previous iPhone 12 lineup. At the same time, the company has also brought us a collection of new wallpapers for the iPhone 13 series that are available to download here, courtesy of YtechB.
Download iPhone 13 wallpapers:
Apple iPhone 13 series specs
Apple’s iPhone 13 series includes four models – iPhone 13 mini, iPhone 13, iPhone 13 Pro, and iPhone 13 Pro Max. The screen sizes of these four models are 5.4 inches, 6.1 inches, 6.1 inches, and 6.7 inches respectively, and features a 20% smaller notch compared to iPhone 12 models.
When it comes to display, the iPhone 13 Pro series has undergone a new upgrade and equipped with a new generation of super retina XDR display. The iPhone 13 Pro sports a 6.1-inch screen, and the iPhone 13 Pro Max features a 6.7-inch screen.
Furthermore, the outdoor peak brightness of the screen is 1000 nits, the long-awaited high refresh rate is supported on mobile phones for the first time. iPhone 13 Pro supports ProMotion adaptive refresh technology, which can be adaptively switched from 10Hz to 120Hz for a smoother display of screen content.
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The iPhone 13 uses a rear diagonal dual camera, which is the only difference in appearance from the iPhone 12 triple camera. The iPhone 13 is also equipped with a sensor that is only available on the iPhone 12 Pro Max-a displacement optical image stabilization function.
The iPhone 13 Pro version is a rear three-camera combination. The 77mm telephoto supports 3x optical zoom, and the ultra-wide-angle lens supports autofocus and f/1.8 large aperture.
Compared with the previous generation, the battery life of iPhone 13 is 2.5 hours longer than that of iPhone 12, and the battery life of 13 Mini is 1.5 hours longer than that of 12 Mini. In terms of the color offering, this phone offers brand-new pink, blue, midnight black, starlight and red, and the price starts at $699/799.
One UI
Hidden Samsung trick to boost Internet speed on your Galaxy device

Internet has become an essential thing in the modern era. Today most people carry a mobile with good internet speed as soon as they wake up in the morning so that they can get the latest information around the world. If you use any Samsung device and the internet speed is slow then you can boost it.
Many times it happens that even after having a data package, the internet does not run at a satisfactory speed, which delays our work. One of the reasons for this is that some functions are enabled in our Samsung smartphones that we do not need.
So in order to increase the internet speed on your Samsung Galaxy smartphone, all you have to do is disable them. Let’s see how to do this.
How to change the Network download speed limit?
Slow internet and data (upload/download) speed may be due to changes in the value of developer options. If the network download speed limit is set to a low value in Android Developer Options mode, then data and other functions may not work normally.
Internet speed can be improved if you change options, and if you disable developer options mode, the changed settings are automatically restored to their default values. Let’s see how to set the network download limit:
- Visit the Settings app of your Galaxy smartphone.
- Scroll down and tap on Developer options [Enabling steps given below].
- Tap on the toggle to turn it on.
- In the networking section, you can see Network download rate limit options. You can also search for the option by tapping on the search icon located at the top right corner. Tap on it.
- Select the ‘ No limit’ option.
How to turn on Developer options Menu?
If you don’t know how to turn on the Developer menu option, you just need to follow a few steps.
Open Settings on your Galaxy devices >> Scroll down and press About phone >> Tap on Software information option >> Click on the Build number seven times >>Enter your pattern, PIN, or password to enable the Developer options menu.
Now, you can see the Developer options menu in Settings below About Phone.
Tips and Tricks
Samsung Galaxy S23: How to apply screen protector, install/remove cases and gadgets

On February 1st, Samsung unveiled the Galaxy S23 series for consumers internationally. On February 17, the company announced the availability of a new lineup in 55 countries. Since S23 units have started to get delivered to early buyers, you should know these two crucial tips for your Samsung Galaxy S23.
Samsung officially published two video guides on its YouTube channel. The first video guides you to perfectly apply the screen protector on your Galaxy S23 / Plus / Ultra smartphone. The second shows how you should install and remove cases and gadgets.
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In case you’ve purchased the Galaxy S23 smartphone, it becomes important to apply an external screen protector to keep it safe against accidental scratches. Through the official guide, you can apply a screen protector without leaving any of those annoying bubbles or dust particles trapped underneath.
Here’s how to apply screen protector:
Most customers prefer installing a case to give an extra guard against unwanted drops. However, cases and covers nowadays are also being used to further expand the usability and productivity of smartphones. Below, you can watch a tutorial on how to install and remove cases and gadgets.
Here’s how to install and remove cases & gadgets:
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Tips and Tricks
How to change screenshots folder in Samsung Galaxy: One UI 5.1 Tips and Tricks

Until the One UI 5.0, there’s no way to customize the folder of saved screenshots. Though, a bit late, Samsung officially brought the ability to change the folder where screenshots and screen recordings are saved, thanks to the new One UI 5.1 update.
Samsung’s One UI saves screenshots and screen recordings in the DCIM folder by default. Most users wanted the ability to customize the screenshots storage folder, and the new One UI 5.1 update makes it possible on Galaxy devices. If you want to know how to change location, follow the steps given below:
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- Open the Apps Screen, visit System Settings, followed by Advanced features
- Beside the Smart suggestions, you should see the Screenshots and screen recorder tab, tap on it
- For Screenshots,
- Tap the “Save screenshots in” option
- For the Screen recorder,
- Tap the “Screen recordings in” option
By changing the location, you can prevent the Google Photos app from backing up screenshots and screen recordings. This is quite useful as screenshots will no longer occupy the storage of Google Photos cloud storage. However, separating them also enhances access to the DCIM folder for important images.
One UI 5.1 is official
On Feb 15, Samsung officially introduced the One UI 5.1 software for older Galaxy devices. Apart from this, the company confirmed that the new software update is coming to several Galaxy devices in the coming weeks. You can check the roadmap here.
One UI 5.1 Features
- New dynamic weather widget
- Battery Status Widget
- Integrated Expert RAW
- Powerful Photo Remaster
- Tap face to search person in Gallery
- Shared family albums in Gallery
- Spotify recommendation in Smart Suggestions widget
- Modes and Routines: Custom wallpapers, ringtones, touch sensitivity and fonts
- Integrated Samsung Notes with Google Meet
- Multi control between Galaxy Book and smartphones
- Continue browsing the same pages on their PC