Probably you are not in the same directory as the file. Be sure that the file is in MyDocs and instead run this: Code: cp /home/user/MyDocs/install-battery.sh.txt /home/user/install-battery.sh . I'm not fully sure, but I thought that BatteryGraph showed the current values, not full capacity. Besides, I found different values while checking when the device is supposed to be fully charged. Maybe because I don't test it in the same exact moment of fully charged Not an expert here, though... EDIT: trisha02, an advice: Try not becoming mad about battery life, you'll obtain some headaches going that way. Probably this battery will function properly as it's new. Give this new patch a try and get conclusions after some days looking at the use you've made of this (awesome) device.
cp /home/user/MyDocs/install-battery.sh.txt /home/user/install-battery.sh