However, to fix the issue you will need to do a couple of extra steps other than launching iTunes and pressing the Backup or Restore buttons. To speed up things, whenever you create a official firmware file backup, iTunes uses your old backup files.
- It’s just facing the classic issue of MacBook black screen of death.
- However, for an Intel Mac or any other Mac device, you need to reset SMC using the suitable methods.
- You can also downgrade to the older version, if the problem persist.
You can buy parts to replace iPhone screen, battery, and camera, etc. The steps to DFU Mode is similar to Recovery Mode. Just that the iOS device screen shows blank in DFU Mode unlike Recovery Mode, which displays ‘Connect to iTunes’ message. Whichever iOS and iPhone/ iPad model you are using DFU mode works with all. Software updates have the potential to repair iPhone issues. If you are able to access your iPhone, then update it to the latest version to repair iOS. So here you can find the details how to locate the backup files.
The most common methods like hard resetting will not cause any data loss. But if you try to restore your iPhone with iTunes/Finder, your data will be cleared.
Just follow the steps below, and you can repair your firmware with iTunes. Restoring iPhone firmware is a great solution to a lot of iPhone-related problems.