How to install Fairphone OS over OpenOS?

Help Fairphone 2
1

As my GPS is not usable on OpenOS, I would like to flash back Fairphone OS 1.5.1 until I understand what is happening… But it looks like it’s not as easy as flashing a ZIP. I tried using the updater and using TWRP, without any luck. I guess partitions are not the same so the zip won’t apply. I could not find any help on this topic… I will try using fastboot, but I’m not sure that will work either.

2

Did you use the right file (Going Back - OTA Switcher)?

3

Ok, thanks, I don’t know how I did not see that. Thanks !

1 Like
4

This topic was automatically closed 183 days after the last reply. New replies are no longer allowed.