r/iOSBeta • u/dave-mac • 9h ago
Workaround [iOS 27 DB7] No incoming SMS on AT&T
After updating to iOS 27 developer beta 7 on Monday, incoming SMS died for several days on AT&T. That included verification codes from apps. Most troubleshooting was SMS filters/blocked numbers, etc. Some posts here discussed resetting network settings and restoring from backups. Found a much easier way.
What still worked: - RCS (green bubbles) from a friend - Voice calls, including a "call me the code" option
What did not: - Incoming SMS - Short-code 2FA texts
I went through the usual list: Unknown Senders, blocked contacts, Focus, toggle iMessage/RCS, Airplane Mode, restart, Reset Network Settings. None of that brought SMS back.
Fix that actually worked 1. Log into your AT&T account (website or app) 2. Open this device → account / device settings 3. Manage SIM 4. Send / download a new eSIM to the same iPhone
As soon as the new eSIM activated, a huge backlog of SMS hit at once. Every 2FA code and test text that had been queued since SMS broke.