- Build Number: google/cheetah_beta/cheetah:UpsideDownCake/UPB1.230309.014/9890577:user/release-keys
(Note: It is the build when sending this report. For exact build reference, please see the attached bugreport.)

What type of Android issue is this? Calls / Voice / Mobile Network

When did this happen?
Apr 14, 2023 8:35 AM GMT-07:00

What steps would let us observe this issue?
1. Place a phone call to a number that has a dialer tree.
2. Press any number as prompted to progress through dialer tree

What did you expect to happen?
Progress through dialer tree

What actually happened?
Restarts initial greeting message or returns a "that's an invalid entry/extension" error.

How often has this happened?
Every time

What was the effect of this issue on your device usage, such as lost time or work?
High

Additional comments
Does not seem to be fixed by toggling SIM on/off, or the VO5G toggle.

Debugging information
Google Play services
com.google.android.gms
Version 231354044 (23.13.54 (190400-520938292))
System App (Updated)

Android System WebView
com.google.android.webview
Version 556311634 (111.0.5563.116)
System App (Updated)

Network operator: T-Mobile
SIM operator: T-Mobile

Filed by Android Beta Feedback. Version (Updated): 2.33-betterbug.external_20230301_RC01 (DOGFOOD)
To learn more about our feedback process, please visit https://developer.android.com/preview/feedback#feedback-app.