Hi,
My Zenithink c93 decided not to boot. It gets stuck at the android logo with three horizontal white lines above it going across the screen as soon as I turn it on. I've tried pretty much every button combination (power, back, vol up and vol down), but it didn't work. The only combo that gives a different result is power button + back, which shows the android logo with the words "Upgrading" directly beneath it, then turns off after about 2 seconds. I can't even get into the recovery menu so I'm really stuck. Also, the tablet is not rooted.
Things I've tried:
Wait at the android logo screen for 15 minutes.
Desolder the battery for 10 seconds and solder it back again.
Copy zt-update.zip to the micro-SD card and tried doing the upgrading process.
They all did not solve the problem. How do I fix this?
My Zenithink c93 decided not to boot. It gets stuck at the android logo with three horizontal white lines above it going across the screen as soon as I turn it on. I've tried pretty much every button combination (power, back, vol up and vol down), but it didn't work. The only combo that gives a different result is power button + back, which shows the android logo with the words "Upgrading" directly beneath it, then turns off after about 2 seconds. I can't even get into the recovery menu so I'm really stuck. Also, the tablet is not rooted.
Things I've tried:
Wait at the android logo screen for 15 minutes.
Desolder the battery for 10 seconds and solder it back again.
Copy zt-update.zip to the micro-SD card and tried doing the upgrading process.
They all did not solve the problem. How do I fix this?
xda-developers