The Garmin Messenger app will not verify my phone number on my Samsung A73 5G mobile

Welcome to the MESSenger. Open a support ticket.

OK. Will do.

Garmin-Leslie posted this link in a different thread. Same topic, different symptom (I think). Basically, this article tells what to have in hand when you open the support ticket.

https://support.garmin.com/en-US/?faq=eSVUp2fq2RAAGEzUoIATgA&searchQuery=garmin%20messenger%20app%20verification%20code

Thanks. Am in contact with Garmin Support, but stil no closer to a resolution. It looks to me to be a fault in the Messenger app.

Following another attempt to verify my mobile number, the Messenger app thankfully accepted it. Good things take time I guess. Thanks for your advice. Cheers

TE

Perhaps they have sorted out something in the background or it was just a glitch? We will never know. Good that you got it to work, now!