I purchased a Nextbook 10A from Letgo a few months ago, only to find that I could not sign on without original receipt. The seller would not respond & closed account. I used the code finder online, but it would not work on my particular tablet (sure seller obtained the tablet unscrupulously) Lesson learned. Just hoping someone can help me sign in. Thanks.
Edited by hamluis, 22 January 2018 - 04:11 PM.
Moved from Tips/Tricks to Android OS - Hamluis.