Chosen Solution
good day guys , i have a question why my iphone still drains even if im not using it and literally it drains fast , this one time i fully charge it 11 in the evening before i go to sleep and in the morning like 8 am it drains completely , is it the ios or something in my phone ??ive ask the service center about this and they said the battery is still ok
Jake Aldrin Aliganga this could be a settings issues as well as an iOS issue. Check your battery usage and see what it tells you: Launch Settings from your Home screen. Tap on Battery. Wait for Battery Usage to populate Tap on the Show Detailed Usage button to get a breakdown the power usage. Tap on Last 7 Days to get a better look at the power consumption Of course you can modify some of those settings to decrease power consumption. My suggestion after that would be to replace the battery. The condition of the battery can only be evaluated by properly testing it under a load and I am not sure if your service center did that.
http://www.zdnet.com/article/does-your-i… try this
