iOS 26 iMessage URL scheme broken - opens compose instead of main view

After updating to iOS 18, the iMessage URL scheme behavior has changed when launching Messages from third-party apps (specifically Dumbify widget app). Instead of opening to the main messages list, it now defaults to the compose/new message modal.


What I've tried:

  • sms:
  • sms://
  • imessage://
  • messages://
  • imessage://open


All schemes now open the compose view instead of the main messages list. This worked correctly in iOS 18 and earlier.


Expected behavior: Opening Messages app to the main conversation list

Actual behavior: Opens directly to new message compose screen


Device: iPhone 12

iOS Version: 26.2

  • Has anyone found a working URL scheme or workaround to open Messages to the main view? Theres no way this an intended change, this has to be a bug.

iPhone 12

Posted on Dec 16, 2025 4:50 PM

Reply
3 replies

Dec 16, 2025 5:26 PM in response to EliteMicah

I'm seeing the same on my end (iOS 26.2).


I don't use Dumbify but if it is based only on URL schemes, you could create a shortcut in the Shortcuts app to open Messages (using the Open App action) and use the following URL in Dumbify to run the shortcut (assuming the shortcut is named "OpenMessages"):

shortcuts://run-shortcut?name=OpenMessages

iOS 26 iMessage URL scheme broken - opens compose instead of main view

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