Owners of the Galaxy S7 and Galaxy S7 Edge should be on the watch for a new update from AT&T. Inside this update, labeled as UCU2APG1, the devices are receiving WiFi Calling support. Also listed is IPME (AT&T’s Advanced Messaging) and Setup and Transfer changes.
The update should weigh in at almost 600MB total.
The changelog is the same for both devices, naturally. Have a look at it below.
- Setup and Transfer
- WiFi Calling
- AMBS Phase 3
Keep your eyes peeled for it.
Via: AT&T Forums 
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