


Go to Settings > Privacy > Camera > move the toggle next to unwanted Apps to OFF position.

While you may want Apps like FaceTime, Skype or Google Meet to access the Camera on your iPhone, you need to make sure that other unwanted Apps do not have access to the Camera on your iPhone. With these steps, you have disabled Facebook Messenger from accessing your Contacts on iPhone. Go to Settings > Privacy > Contacts > move the toggle next to Unwanted Apps to OFF position. Hence, it makes sense to periodically take a look at Apps having access to your Contacts and prevent unwanted Apps from accessing your Contacts. Most Social Media Apps try to get user permission to access Contacts while they are being installed and later on while they are being used. Select Which Apps Can Access Your Contacts You can repeat the above steps to prevent other Apps from accessing your Location. On the next screen, select the Never option to prevent this particular App from accessing your location. Go to Settings > Privacy > Location Services select the App that you do not want to access your Location Data. While Apps like Maps, Weather and Find My iPhone have a valid reason to access your location information, you may not want Facebook, WhatsApp or certain other Apps to access your Location. Select Which Apps Can Access Your Location Luckily, it is easy to change Privacy Settings on iPhone and ensure that Apps are provided with access to your information, only when it is necessary.
