Hey! Sorry to hear about this. It's been something that has been affecting my phone. The name of the virus when it was first discovered was, "Google Redirect Virus." It would simply attach itself to your google email (so if you deleted/ fixed the problem the next time you open your email it starts the program back up) and infect Laptops/Desktops. In about 2015 the virus was recreated and now affects android devices connected to a gmail. It redirects you to a fake google website and will ask you install software. (don't test it. it will pull personal info and send it to someone just like trapsnake. <---google that.) Google or android currently doesn't have a solution. The only way to remove it from your device is to delete your google account and the back up data for your android and/or google account, factory reset your phone, create new accounts for both. Yes you have to delete all of it and start from scratch. Now downloading one app at a time and visiting one website at a time you can find how it is getting into your phone, but you will have to restart everything again. I've been emailing and talking to google support lately and been helping them identify where and how the actual virus is attaching to the email. Avast has removed it from some devices but it doesn't really work all to often.