HOW TO PRESERVE IPHONE BATTERY?
I need my phone all day tomorrow to take pictures so what settings should i turn off to make it last the longest? Low brightness? Airplane mode?
Press homebottom 2 times and delete all applications on you ram( nothing will be deleted from you phone though your jest deleting from youre ram) low brightness, turn of cellular data, you don't need to turn i of becaus if you just lock it yourehone will be n stand by mode, but ithink iphone battery has long battery so you can use it alot.
Please keep this follow
1. Disable as many notifications as possible
2. Turn off Location Services.
3. Check for email manually.
4. Watch your signal strength indicator.
5. Check for software updates
6. The old power-saving standbys still help
7. Consider a battery case or an add-on battery.
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- Possible to change iPhone battery for better battery life? I'm going to get iPhone 4s and heard it's battery life runs out quickly. Could you buy a better one which lasts longer to replace? Which are best and what is the price range?
- Why battery percentage indicator in iphone is not showing accurate battery? Let its being charged, let it reached 97 percent, it will still showing charging, but if i off/on it, it will show 100 percent, and it shuts off when it reaches 4 percent, please tell what's problem? and as above i said, if i go to "usage" it will show time charged last time:0 mins standby:0mins but at top right its 99percent and is showing charging?