Hellow guys, well, i have a doubt about the Usage on my iPhone 4s, when i factory reset it and put it as new, and then transfer all my apps and music from itunes, it can last at 100% for 4 hours and a half, with standby usage of 20-30 minutes... i think its good battery life, but problems start after i do a hard usage on the phone, for example, 2 hours of usage on fb, in edge or 3G, and some browsing... after that, i charge it to 100% unplug it and after 45 mins... it shows that its been used on standby for 25 mins of that 45 mins unplugged... why that happens? =S hope u can understand this coz im not so good at english xd
↧