Permissions and troubleshooting

What each permission does, and how to recover from denied or revoked states.

Goal

Match every permission to its feature and restore a broken feature.

Before you start

Zavub is installed.
You know which feature misbehaves.

Steps

Find the feature in the privacy page
The privacy page lists each permission with the feature it serves.
Open Android Settings
Go to Apps, then Zavub, then Permissions.
Grant the missing permission
Some grants live in special-access screens (all-files access, exact alarms, accessibility); the privacy page names the right screen.
Return and retry
The launcher core keeps working even when optional permissions are denied.

What you should see

The feature works again after granting; a denied optional permission never breaks search or the home screen.

If something goes wrong

The permission screen is missing
Some grants live in special-access screens, not the normal permissions list; check the privacy page for the exact screen.
The feature is still broken after granting
Restart Zavub; if it persists, open the feature's own guide.