Unable to log in on McDonald's apps with error code

I can’t log in on Mcdo apps. Ith says that something went wrong with this error code. U1-L33-S5G-X15. And also this app was updated to the latest version and Mcdo apps is not even Down.


[Re-Titled by Moderator]

Original Title: MC’Donalds can’t log in

iPhone 14, iOS 18

Posted on Aug 13, 2025 10:24 AM

Reply
1 reply

Aug 13, 2025 01:39 PM in response to Junnyboyy

Junnyboyy wrote:

I can’t log in on Mcdo apps. Ith says that something went wrong with this error code. U1-L33-S5G-X15. And also this app was updated to the latest version and Mcdo apps is not even Down.

[Re-Titled by Moderator]
Original Title: MC’Donalds can’t log in

Start here https://www.mcdonalds.com/us/en-us/mobile-order-and-pay.html

and here https://www.mcdonalds.com/us/en-us/feedback.html/gmaapp

Unable to log in on McDonald's apps with error code

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