Antivirus program

[Soozie]

Hello I have a Samsung Galaxy s9 Plus,is it recommend to use a antivirus program or is the built in security sufficient?Also can anyone recommend a good cleaner for my phone

[VueeyLe]

The built in security should be more than sufficient for day to day use.

Would only be an issue if you're downloading untrusted applications or visiting infested Websites

If you keep to your general day to day websites, then you'll be fine :)

[SamsungDeviceLiker]

Avast.

[SamsungLaura]

Hi @Soozie, to enable the built-in antivirus:

Settings > Device care > Security > Activate 

As for a good device cleaner, the built in settings are also made for this:

Settings > Device care. From here you are able to clear cache, or optimise settings under Storage, and Memory. 

[Soozie]

Thankyou Laura

[KitKatConnorLover]

My phone is acting up. I need help it is working fine on settings, but it is not working otherwise and goes onto other sites randomly without me tapping on anything. Please help🙏