Yes, this should work.
Yes, this should work.
It’s possible to flash just the system image in Android, but you’ll need to ensure the root is removed properly before proceeding. Flashing only the system image avoids affecting other partitions.
I needed to reinstall the phone using the standard screen image to refresh it (since it was rooted). It restored everything back to the original settings, and the whole task was straightforward—any computer could handle it.
The goal was to check if I could save files while flashing. Yes, it is possible depending on the situation.
There seems to be no solution. You might consider using an app for Android backups or simply save the files you need manually.