I'm going to have to return the Gentouch78 because the battery is not charging. I'm concerned about what personal data might be in the units memory. How do you remove that?
I actually had the same issue with mine, worked only when plugged in so i sent it back for warranty repair, now just waiting for it to come back. Tipstr is correct on how to erase your info, but of the two methods factory reset is the easier one of the two.
Also, in case you were using an microSD card, don't forget to take it out!
Factory Reset doesn't erase the old settings from the previous owner of mine... I think I might have to blow out everything there and reinstall from the get-go.
Help on how?