original post here. they way they had to install it didnt work and messed things up bad. whole taskbar disappeared.I took omjs way to install the battery % and tried it with this worked perfect. so do whats below.
6 simple steps.....
1. copy systemUI.apk to your sdk\tools folder
2. C:\Users\Ken>cd c:\sdk\tools (or wherever your sdk\tools is)
3. c:\SDK\tools>adb reboot recovery
4. c:\SDK\tools>adb shell mount /system
5. c:\SDK\tools>adb push systemUI.apk /system/app/SystemUI.apk
6. c:\SDK\tools>adb reboot