Hi. I know this is an old thread, but I’m getting the exact same message when I start up my Chuwi Hi10 Plus:
WriteDisk (bcb): Device Error – Unable to update BCB contents!
After a short while the message will disappear, and the device will actually continue to boot up after that. However, once Android starts up, I get a lot of errors saying various apps has failed, and it only takes a while before the tablet reboots on its own. And when it’s rebooted again, any programs I’ve installed or uninstalled in the previous session will be back to the way they were. Any changes I’ve made to any program will also be reversed.
So did you ever figure out what the problem was?
