Hello Friend,
Settings
Additional settings
Backup and Restore
Factory reset
I lost TWRP
Two minutes, and installed TWRP in fastboot, no problem
I find this ROM one of the best ever, our phone is old, much work has done, many ROM changed.
LED is ok
When you delete the call log, is ok, not to return
With battery saving, then do a little more than 3 hours of sot
I now until Friday not change ROM.
After you charge the phone 2 times, the battery a little better, I repeat about 3 hours sot.
I am aware that my phone has been working hard for over a year
Soon change him, and put on board, and was very loyal to me