15-05-2021 10:02 PM
15-05-2021 10:53 PM
16-05-2021 05:56 AM
Hello @Nafe
A factory reset wouldn't roll back your phone's software but it might resolve your issues.
As mentioned by @Babishko clearing your system cache files first I the first step.
Clear your phone's System Cache Files by turning your phone Off and then from a set series of button presses go into the phone's System Files and clear the cache. No information is lost this way. You may need to insert your headphones or hook upto a computer with your data cable to get to this menu on the phone. https://www.samsung.com/uk/support/mobile-devices/how-do-i-clear-the-cache-on-my-device/
Another good self help troubleshooting tip is Safe Mode.
Put the phone in Safe Mode which disables your downloaded app's but let's your stock app's keep working. If the issues stop then this highlights a downloaded app as the possible issue. Come out of Safe Mode and start deleting your most recent downloaded app's one at a time until it stops. https://www.samsung.com/uk/support/mobile-devices/how-to-start-my-galaxy-device-in-safe-mode/
You can't roll back your software via the settings in your phone, but you can via other methods which are explained with tutorials in Sammobile and xdadevelopers.com.
Be careful if you go down this route.
Disclaimer 》
Using a Custom Rom / trying to use other methods to rollback firmware can bring about an unstable phone or it may not work properly if the process glitches or the wrong Rom is used. It may stop Samsung Pay from working if the procedure trips your Knox Counter.A person takes full responsibility if they perform this process and do so at their own informed decision. Again the process may trip Knox and may affect the Samsung Warranty. Samsung could levy a charge to put this right or deny support.
I wish you all the best with this.
Daily Driver > Samsung Galaxy s²⁴ Ultra 512Gb ~ Titanium Black.
The advice I offer is my own and does not represent Samsung’s position.
I'm here to help. " This is the way. "
16-05-2021 09:31 PM
17-05-2021 12:06 AM
I have an A71 but for some reason, I can't enter recovery mode via the button combo either, it just powers up like normal. I however eventually got into recovery mode via ADB.
Assuming you have the ADB (Android debug bridge) binaries and your USB drivers installed, as well as USB debugging enabled on your phone. You can reboot into recovery mode with this command:
adb reboot recovery
17-05-2021 10:40 AM
21-06-2021 09:46 AM
Clear cache partition didn't work on my A50 and couldn't access the internet in safe mode