Zenithink's C93 ROM Download Webpage - http://www.zenithink...93.php?download
Zenithink's C93 0911 ICS ROM Download Link - http://www.zenithink..._0911_V1.23.zip
■File Name: ZT283_H6_1f_1GB_Android4.0_0911_V1.23.zip
■File Size: 213MB
■Release Date: 2012-09-11
■Download Link: http://www.zenithink..._0911_V1.23.zip
Current version update:
This is the first firmware version for C93.
The method of firmware installation for this model
Using TF card
■First extract the firmware which you get or download, then copy the whole "zt-update" directory into the root directory of TF card.
■Put the TF card into TF card slot, then press the "Back" button at the same time to press the power-on button, then operate as per the reminders shown on the screen, the machine will be installed the firmware and then reboot.
Note: keep charged when the machine is being installed the firmware.
Just boot up while plugging AC adapter in
change back key function
boot up when capacity > 8% and ac in
change mmc timeout count
fix charge bug, When battery level is about 95%, disconnect chargeing the red LED still turn on.
1. fix usb bug, When connecting the computer, the usb connection don't show unless insert a SD card
2. fix ethernet dones't work bug.
ATTF Mirror Download link - http://androidtablet...d4-0-0911-v1-23