Guide for the Microsoft Lumia 640 - Troubleshooting - I can't send and receive picture messages (Cause 4 of 5)

Step 1 of 4

Find "mobile+SIM"

Slide your finger down the display starting from the top edge of your phone.
Press ALL SETTINGS.

Step 2 of 4

Find "mobile+SIM"

Press mobile+SIM.

Step 3 of 4

Turn mobile data on or off

Press the indicator next to "Data connection" to turn the function on or off.

Step 4 of 4

Return to the home screen

Press the home icon to return to the home screen.

1 Find "mobile+SIM"

Slide your finger down the display starting from the top edge of your phone.
Press ALL SETTINGS.

Press mobile+SIM.

Press the indicator next to "Data connection" to turn the function on or off.

Press the home icon to return to the home screen.