Samsung Galaxy S8 DUOS rooted, how it's possible to unrooted?

[Zubi_NFTs]

Solution for Samsung Galaxy S8 DUOS rooted phone to unrooted fix problem exact solution

[Abdul_Samad]

Reinstall the firmware and do a hard reset as well it will unroot your device

[Zubi_NFTs]

Ok

[Abdul_Samad]

Download the firmware according to your model number ( which is written on the box) from Google and then flash the firmware using Odin in Pc

[Zubi_NFTs]

Thank you dear