My cousin's kid has played with his Samsung A8 (2018) phone and has changed his unlock pattern. So, nobody knows the pattern the child has set.
- The phone has no Google account set up
- The USB debugging is not activated on device before
I have rebooted into recovery mode, and entered the option
Apply update from ADB:
There is a message on recovery screen saying:
Now send the package you want to apply to the device with
adb sideload <filename>...
I'm able to see the device by
adb devices command:
Now I plan to install TWRP on phone by the following command and then follow the previous post:
adb sideload me.twrp.twrpapp-26.apk
Now, before doing so, I have these questions:
- Is it possible to install
adb sideload? Is there any possibility that it would mess up the phone?
- What else can I do with
adb sideloadto clear the screen lock?
- What else can be done with
adb sideloadto back up the phone camera images and videos without wiping the data?