Before all actions, I recommend making a full backup of your firmware via TWRP !!For you I assembled a custom deodex KitKat firmware on the base - A7600H_A442_000_
029_150324_ROW
In the firmware, a minimum of changes, cleaned from the "trash" and ruled, added an "extended reboot menu".
Patched kernel (Core.jar) - android (applications are put on top with different signatures) and the file "hosts" is updated (ads are disabled everywhere).
Patched boot (root shell constant), changed the region to RU.
The firmware itself is
downloadFirmware check me, try to unsubscribe.
Added patch updates for Google apps -
downloadSet without wipes on top of the firmware.
Installation from under custom recovery, before installation, you need to make a Wipe Factory Reset
Slightly different: as I did with a different version of the tablet.
Post has been editedrusya77 - 16.09.15, 19:16Reason for editing: Updated file to A7600H_029