When iPhone battery is completely dead?
But, when the battery is completely dead, it won’t respond and you’ll just see the black screen.
Connect your iPhone or iPad to a wall charger and let it charge for a little while — give it fifteen minutes, perhaps.
If the battery is completely dead, you can’t just plug it in and expect it to respond immediately..
How do I know if my iPhone battery needs replacing?
It’s easy to tell if it needs replacing:Go to Settings > Battery.Tap on Battery Health.You will see what the ‘maximum capacity’ of you battery is – this is a measure of your battery capacity relative to when the battery was new. … Below that is an indication of the battery’s ‘Peak Performance Capacity’.More items…•
What do you do if your iPhone wont turn on at all?
How to fix an iPhone that won’t turn on?Charge your battery. Fully discharged batteries are the number one cause of iPhones not turning on. … Simple Restart / Force Restart. … Restore to Factory Settings via iTunes (Data Loss) … Contact Apple Support.
Can an iPhone battery completely die?
While there are rumors that letting your battery die all the way can be good — or bad — for your iPhone, there’s no truth to them. Apple says it doesn’t matter when you charge your iPhone, whether it has 50 percent of the battery left at night when you go to bed or nothing in the tank.
How do I revive a dead iPhone?
Connect your iPhone to iTunes using a lightning-to-USB cable. Press and hold the Sleep/Wake and Volume Down buttons. After 8 seconds, release the Sleep/Wake button but keep holding the Volume Down button. iTunes should detect a device in Recovery Mode, click Restore.
How do you restart a dead iPhone?
Press and quickly release the Volume Down button. Press and hold the Top button until your device begins to restart. Continue holding the Top button until your device goes into recovery mode. iPhone 8 or later: Press and quickly release the Volume Up button.