my Fairphone 2 does not boot anymore. After the black Fairphone (powerd by Android) Screen, the Screen turns completely blue and nothing else happens. The screen won’t dimm itself either, no matter how long the wait. I can only turn it off by removing the battery.
This happend after I tried a recovery of the whole system via TWRP. Which seemed to be successful. But after TWRP (ver. 3.0.2-0) said recovery complete (or something like that) I pushed the reboot button and nothing happend, the whole thing seemd to be frozen and I could only restart the phone by removing the battery.
I am still able to get into TWRP, but if I try a recovery I can not exit without it freezing again. I can however reboot if I do not attempt a recovery.
I also tried to reinstall OpenOS via fastboot according to this guide, but the Windows 7 console does not seem to recognize any connected devices. Probably because (I think) I never activated USB-debugging in OpenOS.
This whole thing startet after I updated to OpenOS 17.10.1 ans shortly after all my contacts had been gone.
Does anyone have an idea how I can get my phone working again? Thanks in advance.
By the way, I am pretty much a newbie to this whole smartphone-software thing so please be patient with me.