Greetings, I am in a real frustrating situation with my RP2. I am stuck on 6.0 and cannot update to the Retroid OS 8.1.
I was following this tutorial verbatim:and when I got to the 5:00 marker, I figured I was all set to format and install, but when I click the Download button nothing happens. I can sit there for up to 5 minutes and nothing processes. I tried multiple times following the tutorial to an exact 'T' but it just will not upgrade. I thought maybe there was a problem with my device key, so I deleted it thinking there was a problem with it, and figured I could just extract it again using the RP2 Key Backup.bat file. Apparently not so much. Now I don't have my device key anymore, and I have no idea how to restore it. I then searched online and multiple people said if you contact sales at Retroid they can help to restore this for me. They reached out to me and said they need the QR Code, but every time I click the ZL Button 6 times in the Settings Menu nothing happens. I've addressed this problem on the Retroid Reddit page as well, and I'm not feeling confident that they will get back with me either. This whole process is turning into an absolute nightmare when all I want to do is upgrade my device. Please Help.
I was following this tutorial verbatim: