Hi. I have a 4a5g that has been working flawlessly. Both my husband and I are on Verizon. About 2 weeks ago, my text messages quit being delivered to my husband, who has a Galaxy Note 9. Messages in a group text WILL be delivered, but single messages to him fail. Both phones are up to date (me: Android 12; him, Android 10). We are both using the provided messaging app. Verizon support says do a reset but I'm hoping there is some other solution? Any ideas?