Quote:
Originally Posted by Kluge
Unfortunately this method does not work  |
if it is frozen and you cannot reboot
press and hold in power-button for greater than 30 seconds then release power-button
otherwise
highlight the the 'wipe data/factory reset' line option
press power-button
else try
on pc download the correct(not modified) update.zip file(must be correct version for your likebook model) to a SD card.
insert SD card in likebook
reboot to rescue mode
use usb cable to select/highlight 'Apply update from SD card'
press power-button
likebook should reboot and install the update.
if this does not work then ONLY
ONLY if your likebook is a likebook mars then goto
https://www.mobileread.com/forums/sh...d.php?t=332512
read all posts
then install or reinstall Android 8.1 upgrade