I have the Galaxy S8+ and I absolutely love using Message+ for all my texting... I've used it since I had the S6. But I've encountered a problem that I don't know how to solve, and Google search hasn't been very helpful. I muted a single conversation months ago, because my brother-in-law likes to spam my phone sometimes to be funny and annoying. I unmuted the conversation the next day and this is where my issue appears.
Randomly over the months, Message+ will remute the conversation and I have missed important messages because of it. I have to keep undoing the mute, and it's become a habit to check every day and night to see if that infamous mute symbol is next to the conversation. I've tried deleting the entire conversation off my phone, tablet, and web. I've tried updating. I've tried switching to the default messaging program and then back to Message+. But, even with a brand new conversation with my brother-in-law, it will randomly become muted.
Is anyone else experiencing this problem and how can I fix it? I'm becoming quite annoyed that nothing seems to be working.