How to get root on 257 now that 290 is out?
Just received my repaired phone after an attempt to root 290 left it completely dead and not responsive to anything.
Very scary stuff, and I'm glad I didnt unlock the bootloader and the phone was still on warranty.
I'm interested in getting 257 rooted, so I flashed an unbranded FTF of 534 (excluded baseband) and rooted with kingo root.
I was thinking in doing and OTA to 257 but it only shows 290.
What can I do without unlocking the bootloader that is SAFE?