You’ll need to sync your phone to i Cloud – i Phones do this automatically at night when locked and charging.
If you’re missing content you expect to be there, and it isn’t on your i Cloud backup, you’re probably out of luck.
If your phone still won’t charge, check your charging cable – does it work with other Apple devices? If you still don’t see the charging screen, or you see the connect to power screen, try cleaning out charging point and headphone jack, check the USB cable and the wall plug.
If your screen is cracked and has stopped responding, it’s likely to be a hardware problem – meaning you’ll need a new screen.
The Problem: Your i Phone won’t turn on or it’s stuck on the logo screen. If that doesn’t work, try charging it for an hour – making sure you check that the USB cable and plug are working, as well as ensuring there’s no dust or debris in the phone’s charging port.
If it still won’t turn on, try taking it to an Apple store as it might be a hardware related issue, such as a completely failed battery.If the problem persists, head into the phone settings and forget the network Settings The Problem: Your i Phone grinds to a halt in the middle of tasks, leaving you unable to interact with the phone. This will shutdown your i Phone, ending all ongoing tasks.Don’t worry, you shouldn’t lose any data like photos or contacts, although you might end up losing the email you were in the middle of writing.However, there are some tricks to help you eke out a bit more time from your phone: The Problem: When plugged in, the battery doesn’t charge up. The Problem: Your phone’s screen has stopped responding, or it has frozen and is stuck on a black screen.The Fix: Check your charging port for dust and debris (a safety pin or paperclip is good to do this with). The Fix: The first thing you should do is try a force restart. If that doesn’t work, try charging the phone for up to an hour.Apple is famously finicky with its warranties, so if they won’t fix it, try an authorised Apple reseller.They often fix screens for less than Apple, though you might lose some functionality (force touch, for example).It can be a good idea to switch on Airplane Mode while waiting for it too cool You may, alternatively, find that your i Phone is frequently running hot, though not giving you the warning message mentioned above.The Fix: This happens to a lot of electronic devices over time, from phones to laptops and games consoles.The Problem: You’ve lost all the data previously held on your i Phone.The Fix: Providing you have an i Cloud backup, this should be straightforward.