I'm trying to take full backup using
adb backup -all -f <path> and it took backup and stored in my PC.
When I try to restore it using
adb restore <path> then it restores onto the target device.
ADB backup command is not taking backup of messages, contacts and pictures. Kindly guide me if I'm missing something.
I could see that I have to use
adb root to take backup using
pull command. Will the device warranty be there if I use
adb root command?