When I downgrade Android p to Oreo it's show security patch for April and unable to use dual volte any manual update for TA-1046 to use dual volte .
@Abees Khan I didn’t delete your post, I moved it to the Android Developer Preview discussion sub-forum because that is where it belongs. Same as I would do with this topic, but it seems people don’t see it when I move it so I leave it for this time.
Concerning the issue, our team is looking into it.
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