what about the mobile data bug in 5.1.1???
What do you mean? Radio active bug?
I think radio active. I have this bug case using wifi for time long enough, then turn off or disconnect wifi, Data does not activate automatically as usual. I hav...
If you want to downgrade to old bootloader and use OST:
Flash this zip from TWRP https://drive.google.com/open?id=1uqBWkjUMb6JU__1DiEtxmQ5b-mCyNB-f
By flashing of old bootloader you still able to use rom but NFC will not work :(
After flash t...
I'm using Win10, not sure about ubuntu.
In general the steps are: (picture = https://imgur.com/a/H5IhTAh)
1. connect phone to USB (check Device Manager) - Pic1
2. adb reboot bootloader
3. Now you are in fastboot mode, check the Device Manager...
do not flash version 0.15
otherwise you will stuck with the rom without root nor recovery
Which flashtool version are you talking about? Mine only asked me to connect the device
Just after connect your phone to PC.