Hi, I have some issues with my fairphone 2. I have tried to install Open Os Fairphone instead of the google version, but i didnt make it. (On windows, i launched the .bat and nothing happend, he detect the fastboot mode fairphone, but then, he says “aborting now” and if i press a key, it goes away)
This is my first problem. The main problem is that i tried after to install lineage and i probably did it to fast, i didt work, and my fairphone is locked without os … I did a backup just before wiping, but when i select it in TWRP in “Install” it says that the zip verification failled.
Can you help me to recovery it with my back up ? (I feel bad because it is my girlfriend’s fairphone xD) And then, what did i miss on the open os’s set up ?
Thank a lot ! And sorry about my english, i am french 