@rocket2nfinity Thank you very much! I had seen some threads regarding this following my post, and I was afraid this might have been the case. I suppose that I'll just have to switch back to Android for now, and wait until VoLTE support comes to Ubuntu Touch in a year or so. Network support is very hit-or-miss out here unless you go with Verizon, and I honestly couldn't be bothered with the switch. Keeping a number while switching plans is a hassle, and keeping my number is important to me. I'll definitely keep my eye out for VoLTE support, though.

Hello. Upon first porting my Pixel 3a XL to Ubuntu Touch, it recognized my SIM. I could make calls, and I did, to both my brother and mother a few times. However, when attempting to send a text, it would continue to load until eventually failing to send altogether. Then, after restarting the device, cellular service would be marked as searching before quickly being marked as "Denied" entirely, as stated in the pull-down menu. This whole cycle was replicated upon resetting, as well as when porting back to Android and again to Ubuntu Touch. I also tried installing the rc release instead of Ubuntu Touch instead of the stable release. I even tried installing the "nuntium 8" MMS patch to see if it would fix the issue (the forum said that it was the only patch listed that would do anything for the Pixel 3a), but it didn't seem to help any.For cellular service, I'm located in the US and use StraightTalk, an MVNO of Verizon. This is the only issue keeping me from making Ubuntu Touch on the Pixel 3a XL my daily driver phone, so I would really appreciate any and all help I can get in resolving this.