samsung galaxy s7 active

Today I went to delete almost 3000 texts between me and my wife. The phone froze for about 45sec and as it was deleting all of those texts my wife texted me a new text. The new text was deleted with the rest but it still shows on my drop down and the messages app shows that I have one unread...

Hi I'm new to the Android world. GOt my new phone last week. I have the thumb print active. but How do I lock my phone? Ive gone thru everything and cant seem to get the phone to LOCK after I hit the button on the right. I still don't have the name down proper. Ive gone thru all set setup...

Well, I see the Active forum has no visitors. I guess everyone is getting support from the s7/s7 edge forums, being that that have the same hardware. I'm just curious if anyone has had any problems from their active. So far, all is well with mine. Was just hoping to have some Active chat.