When I receive an sms from an email address, the name of the thread is something like
0000000000000001. If I respond, the person gets it, but then if the person responds to that, it comes in a new thread called
0000000000000002. The next comes in
0000000000000003, etc. I have tried adding the email address as a contact, but each new message still comes in a new thread. What can I do to stop this?
I am using Silence (the messaging application) on a Nexus 6P on Android 6.0.1