Giving the iPhone’s charging port a gentle clean to remove any fluff or dirt inside sounds easy, but, as my experience shows, ...

To restore your new phone, open Finder or iTunes, and connect your phone to your computer. Click Trust when prompted, and then follow the prompts, selecting the backup you just created as what you ...

The USB or the lightning cable you are using to connect iPhone with your PC might be faulty ... Download the latest version of iTunes from the Apple website and install it manually to update ...