I like to dabble around on Android Enthusiast, as part of a hobby. Recently, I had to pay an absurd amount of money to get the onboard units of my Samsung S7 Edge replaced because KNOX enabled it’s Custom Binary Lock upon reboot, not allowing me to enter my phone.
Apart from some minor technicalities, it got me thinking: how can I achieve a full device backup, without root privileges? The process is not quick, but I have found a few solutions for myself.
Whilst it would be preferable that the solution is entirely automatic, and not require a computer, there are limitations without root privileges.