My Teracube 2e has suddenly gone blank. I can hear it, but the screen does not light up. This has happened completely out of the blue after charging it - there were no issues with it; it hasn’t been in contact with water or dirt.
I’ve tried long-pressing all the buttons. I’ve taken the battery out and replaced it. I’ve tried putting it on a different charger lead. I’m not sure what else I can do. Does anyone have any other ideas? I’ve had the phone for almost 8 months, with no major issues.