We love our smartphones a lot doesn't we ? But we don't love their battery life at all, it dies just like that, (WHAT I JUST CHARGED IT NOW! ).
*Don't worry from my own few tips you going to have better battery life that u ever had.
* 1st Install app from HERE (Follow the instructions within app)
Few EXTRA TIPS ;)
* ALWAYS TURN YOUR WIFI AND NETWORK DATA OFF WHEN ARE NOT USING THEM.
* TRY TO MINIMIZE THE SCREEN BRIGHTNESS AS IT EAT JUICE A LOT.
* TURN YOUR SLEEP TIME TO 30 SECONDS OR LESS.
* TURN SYNCING OFF AS IT ALSO AFFECT THE BATTERY LIFE.
Hope these tips make some changes in your battery life as they did for me.
have any queries then do ask in comments.