Migrating from stock rom to cyanogenmod

Avast Mobile Security Avast Mobile Security for Android
1

I am planning to migrate to cyanogenmod from stock rom. I have avast mobile security currently install. How do I go about it? My phone is rooted and I install avast system device.

  1. Do I need to uninstall avast first? If yes how do I go about it?
  2. If I just install over, will avast lock my phone?
2

It depends. If you’re using just AV component, then its no problem. If you have Anti-Theft enabled, it will most likely lock it. But since you’re the owner you can just unlock it with your pass.