Factory inbuilt apps gives me Trojans in root, how to remove?

[AC Question]

Ok, this is a ****ty android tablet that I was given for participating in a contest. It's a Android KitKat 4.4 Allwinner Tech A33 Quad-Core. I've tried a lot, running virus programs, reboot, disabled apps, unmark trusted certificates, disable internet connection.... All this in both safe and recovery mode. But I think it's still there and the problem now is that because one or more of the apps I've disabled stops me from getting access to what I need to keep on trying. So, I believe a new factory reset is my only option now since I can't enable any apps now, can't get in to settings. What do I do to fix this and keep it as safe as possible? I really need it for some days...

 

[Estever]

Ok, this is a sh**ty android tablet that I was given for participating in a contest. It's a Android KitKat 4.4 Allwinner Tech A33 Quad-Core. I've tried a lot, running virus programs, reboot, disabled apps, unmark trusted certificates, disable internet connection.... All this in both safe and recovery mode. But I think it's still there and the problem now is that because one or more of the apps I've disabled stops me from getting access to what I need to keep on trying. So, I believe a new factory reset is my only option now since I can't enable any apps now, can't get in to settings. What do I do to fix this and keep it as safe as possible? I really need it for some days....

 

[Estever]

Ok, this is a sh**ty android tablet that I was given for participating in a contest. It's a Android KitKat 4.4 Allwinner Tech A33 Quad-Core. I've tried a lot, running virus programs, reboot, disabled apps, unmark trusted certificates, disable internet connection.... All this in both safe and recovery mode. But I think it's still there and the problem now is that because one or more of the apps I've disabled stops me from getting access to what I need to keep on trying. So, I believe a new factory reset is my only option now since I can't enable any apps now, can't get in to settings. What do I do to fix this and keep it as safe as possible? I really need it for some days....

 

[Estever]

Became a member and therefore managed to post this three times...