How Check Warranty Status In SAMSUNG Galaxy S21 FE 5G Phone?

Some brand has decided to implement their own security software on their devices, in most cases in the form of Bloatware or software, in this case, the Samsung Knox security feature is implemented deeper in the device / operating system memory. This is an introduction to the Knox counter. Knox is a very annoying and troublesome feature of most Samsung users who like to manipulate/make heavy modifications on their device. Change of the Knox meter will result in expiry guarantee, which will make your device useless in the Samsung warranty centre. The Knox counter shows information and detailed information to Samsung employees. They use their systems to detect if the device has been compromised, after Samsung's warranty. If for some reason you want to apply for a warranty on your device, but you have not done anything serious, like Root device or Flash Roms, you should be fine in the warranty area. However, if you have, it can be embarrassing to you, as in 99% of cases; The Samsung warranty centre will reject the warranty claim. When you root your Samsung device with Odin and install the SuperSU Root permissions application, you may be asked to notify when in the SuperSU application to disable KNOX, this step is necessary for the SuperSU to work properly.

Knox may sound like a very useless and annoying feature, but it has some security perks to it as well. Those of which include the following:

• If you somehow manage to lose your device, the device cannot be used unless the person has access to your Samsung account, on top of that, they cannot make firmware changes, like flashing a custom Rom or recovery, and cannot factory reset the device.
• KNOX uses its technology to secure your data and apps from unwanted hands

1. Turn off the phone.
2. Turn on the phone in download mode.
3. Check line KNOX WARRANTY VOID:
   • if you see here 0 or 0x0 mean phone is not compromised and got still warranty at Samsung service centre.
   • if you see here 1 or 0x1 mean the phone is compromised and don't have warranty in Samsung service centre.

That all. You know now all that is needed. Congratulations.

If you are looking for the best way to erase browser history in Galaxy S21 FE 5G SAMSUNG, then check out presented below tutorial to learn how to smoothly open browser settings and delete internet history within a few steps. We are presenting the only way to clear browsing data in Galaxy S21 FE 5G SAMSUNG. Let's follow instruction and keep your browser data private and use automatic rules in order to delete all visited webpages and downloaded files. In the result of the whole process, your browser storage will be erased .

1. In the first step, unlock your Galaxy S21 FE 5G SAMSUNG and tap on the Browser icon.
2. In the second step, tap on the More key on the right upper corner.
3. Afterward, find and choose History in order to erase browser data.
4. At this moment, tap on the Clear browsing data .
5. Now, tap on the Clear data to delete all visited webpages and downloaded files.
6. Success! Internet history has been successfully removed.

How to activate SIM lock protection in SAMSUNG Galaxy S21 FE 5G? How to set up a PIN in SAMSUNG Galaxy S21 FE 5G? How to use PIN protection in SAMSUNG Galaxy S21 FE 5G? How to change the PIN on SIM card in SAMSUNG Galaxy S21 FE 5G? How to disable PIN protection in SAMSUNG Galaxy S21 FE 5G?
Do you know how useful is PIN protection in SAMSUNG Galaxy S21 FE 5G? In the instruction below, we show you how to smoothly set up SIM lock in SAMSUNG Galaxy S21 FE 5G. If you would like to use the PIN in SAMSUNG Galaxy S21 FE 5G, then stay with us and learn how to use settings to activate SIM lock protection in SAMSUNG Galaxy S21 FE 5G. Follow our tutorial and lock SIM card easily.

1. At the very beginning, unlock your SAMSUNG Galaxy S21 FE 5G and get into Settings .
2. In the second step, select Security & privacy .
3. Afterward, go to More settings to get into advanced options.
4. Now, pick Encryption and credentials .
5. This is the time to click on the Set SIM Lock 1 .
6. After that, turn on the Lock SIM card by the switcher.
7. In the final part, type your own SIM card PIN .
8. Perfect job! SIM card PIN has been activated.

How to Turn On Auto Rotation in SAMSUNG Galaxy S21 FE 5G? How to Turn Off Auto Rotation in SAMSUNG Galaxy S21 FE 5G? How to Switch On Auto Rotation in SAMSUNG Galaxy S21 FE 5G? How to Switch Off Auto Rotation in SAMSUNG Galaxy S21 FE 5G? How to Enable Auto Rotation in SAMSUNG Galaxy S21 FE 5G?

If you have ever had a problem with the Automatic Rotation of the screen on your Phone or if you do not know how to Turn On Rotation to watch movies in a more comfortable way, it's great that you are here because I will just show you how to Turn It On correctly.

1. First of all, you have to swipe up The Notification Bar from the upper section of the screen.
2. Now click on the Auto Rotate Icon to Turn On or Turn Off this option.
3. You see? it's very simple, I believe I helped you.

How to Check Background Apps in SAMSUNG Galaxy S21 FE 5G? How to Remove Background Apps in SAMSUNG Galaxy S21 FE 5G? How to Delete Background Apps in SAMSUNG Galaxy S21 FE 5G? How to Clean Background Apps in SAMSUNG Galaxy S21 FE 5G?

If you want to check which Applications are in the Background and you can go back to them at any time or you think that there are too many of them and because of that your Phone slowed down follow our tutorial. Let's get it.

1. First of all click on this Button.
2. As you can see here are Applications working in the Background, you can move right or left to see more of them or simply close all using the Button Close All .
3. You see - it's very simple, I hope I helped you.