On Apple/iOS Devices
Go to your device Settings
Find Wiser and click on it (Note within Settings it should list all of your apps towards the bottom of the screen)
There should be a list of permissions you can toggle on/off
On Android
Go to your device Settings
Go to the "Apps" Menus
Find Wiser and click on it
There may be an additional "Permissions" menu within that menu
There should be a list of permissions you can toggle on/off - make sure storage and camera are on