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Some random apps are installing on my phone automatically. These apps don't show on the home page but they are shown on the settings/apps. There is a folder on my internal storage called "Ibingo" and all these apps app are inside this folder. These apps also have permissions over my microphone, camera and storage.
I've tried - Formatting my phone
Force stopping and disabling these apps.
Turning off the install unknown resource setting
- Tried deleting the Ibingo folder but it automatically comes up again
My phone - Colors p50+, nougat version. Please provide me some help.