About the permissions required by the app when adding a MOCREO device
Bluetooth permissions
Devices running on Android：
On Android ≥12 (API ≥31), it is necessary to proactively obtain the “Nearby Devices” permission, and it is no longer necessary to obtain the location permission.
On Android ≤11 (API ≤30) and lower, because they are implicitly granted at build time, i.e., they don’t need to be actively obtained, but they do need to be actively obtained for the “location” permission.
Devices running on iOS：
On iOS ≥13, Bluetooth authorization for the app is required.
On iOS ≤12 and lower, authorization is granted by default and Bluetooth permissions are not required.
Calling Bluetooth functionality on iOS does not require location functionality and permissions.
Notification permissions
Devices running on Android：
On Android 13 and above, notification permissions are required to send notifications to apps.
On Android ≤12 versions, authorization is granted by default.
Devices running on iOS：
iOS does not require relevant settings.
File read and write permissions
Devices running on Android：
File read permissions on Android 13:
READ_MEDIA_IMAGES: accesses images written by other applications.
READ_MEDIA_VIDEO: Access video written by other applications.
EAD_MEDIA_AUDIO: Access audio written by other applications.
On Android 13, please do not try to check or dynamically request READ_EXTERNAL_STORAGE or WRITE_EXTERNAL_STORAGE permissions anymore, the system will simply reject them.
Please note that in the vast majority of cases, we only need to save our own media files to the media library, not replace or delete files from other applications.
The file read/write permissions on Android ≤12 are READ_EXTERNAL_STORAGE and WRITE_EXTERNAL_STORAGE.
Devices running on iOS：
iOS does not require relevant settings.