Samsung Galaxy A12 Device Help & How-To Guides
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Blocking and unblocking a contact
If you no longer want to receive text messages or phone calls from a contact, you can block their number on your device. This however does not prevent the contact from leaving voicemails.
ExploreCapturing and viewing screenshots
You can take screenshots of what is on your device. Screenshots can be viewed and shared like pictures.
ExploreEnsuring your device isn’t in Airplane mode
Airplane mode, also sometimes referred to as flight mode, can be used to disable cellular service, Wi-Fi and Bluetooth connectivity while flying. If you are unable to make or receive calls, ensure airplane mode is turned off.
ExploreSetting up mobile hotspot
Set up your device as a Mobile Hotspot so you can share your data connection with other devices. Your device will create a Wi-Fi hotspot with its data connection. Other devices will be able to connect to the Wi-Fi hotspot.
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