Originally Posted by Ijaz Ahmed
I can take a screen shot which will show 30 days on battery.(No photo-shopping)
Don't discharge the battery below 50-60% and then charge is upto 80-85%
Android OS will not overwrite the battery stats.
Do it daily 3-5 times (as and when required) and get a 30 Days on Battery screenshot.
Sorry, you are wrong.
It did last 9+ days. Actually it's about 10% discharge per day!
See attached images - 38 hours with no USB connections (or charger) and 13% discharge (from 100% to 87%)