Receiving an error code (1109) in the middle of the restore on iPhone 11

Recently I restored an iPhone 11 and it cancled and showed an error code (1109) in the middle of the restore


[Re-Titled by Moderator]


iPhone 11

Posted on Oct 26, 2024 12:09 AM

Reply
Question marked as Top-ranking reply

Posted on Mar 24, 2025 8:14 AM

I have never replied on here but I feel like I need to.


I worked for Apple some years ago and I remember this being a common issue but it never happened to me till yesterday. I remembered we didn't have a fix so I was a bit scared now.


Now, I tried a lot of stuff and found a lot of "tools" that wanted you to pay, and I know going to the Apple store may cost money too.


The solution was provided by 2 members, bra-itchy and agcb256:


(I updated the steps as the app has changed a little bit).


  1. Connect to the computer.
  2. Open 3utools and select Easy Flash.
  3. Download the latest firmware shown on the app.
  4. ⁠Select quick flash and hit the Flash button, then check the “Fix battery health” box.
  5. This is it. After it finishes the phone should be ready to use again.


Hope this works as well as it did with me.

116 replies

Receiving an error code (1109) in the middle of the restore on iPhone 11

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.