Help figure out who has put these viruses on my phone. This is an ongoing thing.

So i have dealt with some extreme malware on my phones for a long. I believe I know who is responsible. I can never figure anything out. I challenge anyone to show me or help with this issue. Because this prevents me from working. Just like it did in the past. I am desperate to have proof so i can proceed further. Android. If anyone can help let me know please

https://forum.avast.com/index.php?board=66.0