I have read the above threads and can't seen to find something that directly relates to my problem, although I may not completely understand some of the mentions things to do. I have a Zenithink C93A Android version 4.1.1 and it IS rooted. My battery life indicator shows the following after turning on the tablet. 1m 43s on battery Cell Standby 62% Screen 15% Android System 15% WiFi 10% I don't have the Cell Phone dongle attached to the tablet. I have put the tablet in Airplane Mode, as suggested, but it still shows that the Cell standby is using most of my battery power. I have Juice Defender ultimate and have set the setting there as well to not have the Cell portion turned on. Is there some way that I can completely disable the Cell System in the software. I will never use it on line, expect for the WiFi Network here in my home. Help and suggestions will be welcomed! Thanks, George I found the following script file since i wrote my question above. Does anyone know if it will work with my android 4.1.1 version? unmount("/system"); mount("MTD", "system", "/system"); delete("/system/app/Phone.apk"); delete("/system/app/Mms.apk"); delete("/system/app/TelephonyProvider.apk"); delete("/system/app/VoiceDialer.apk"); unmount("/system"); Looks like it is exactly what is needed to remove the European phone stuff, which I think is causing the problem. If so, how about a step by step instruction on how to apply it. If this works, it will probably be very helpful to many other users! A big thanks, George
If you don't know how to run a script, I wouldn't run one that removes system files. If you remove the wrong file somehow you've turned your tablet into a clip board (to rest papers on while you write on them). One little overlooked typo could do that.
