When I first got my hands on an Android phone, it had a 1150mAh battery. Normally, it wouldn't last a day without recharge. Sometimes its a real pain, running out of fuel so fast. I surfed forums, tried apps and many tweaks. I experimented over time and finally cracked the mystery. Now I manage just near 3 days on average without recharge and guess what? its on the same battery. It may last 4-5 days on standby! Here's a thing or two I learned from my experience.
CONCEPTS, THEORY AND PRACTISE; APPLIED