M21 2021

[billa07]

Secure folder not supported y?

[Vinoth07 · Accepted solution]

M series is oneui core version

[billa07]

Which app bro

[Vinoth07 · Accepted solution]

Google file manager bro

[Vinoth07 · Accepted solution]

Download third-party apps from playstore

[billa07]

Third party apps

[Vinoth07 · Accepted solution]

S bro google files apk fully safe

[Starshiv]

If you want to use Secure Folder for multiple accounts, download dual space from playstore.

If you just want to hide things, download any file hiding app.

[TechiePradhumn]

M21 doesn't support Secure Folder. To hide you can use alternative download from play store.

[Acknowledgeme · Accepted solution]

Because its Oneui core device not full oneui