Can I Unroot completely?

[Samithasaw]

Samsung pay not working on my Note 9 because It says rooted. I flashed full rom and after that got latest security updates from OTA. Now my device does not have root access. But I can't use samsung pay. What I do?

[Sha_zan]

Since Samsung Pay doesn't work in Sri Lanka and no banks here support it, you might want to try other payment apps instead.

Be sure to click the 3 dots and " ✓ Accept as Solution" when you find an answer that works for you.

Thanks... 👍

[Samithasaw]

Samsung health also not working. Can I knox reset to factory value?