So today when I was using an app, (that I have used many times before without poblem), and avast alerted me about a trojan. The app was deleted, but after that avast tells me EVERY single app on my phone is infected with trojans and possibly other problems. I can't use any apps without avast stopping them and some apps like google play store can't be deleted. Is there something wrong with avast or need I reset my phone? If I need to reset it, can I move some photos to my computer without risk since it's the apps that are the problem?
Please help me!