mozilla-b2g/gaia — pull request #10536 by evanxd (2013-06-21 11:23:17+00:00)
Title: Bug 880257 - [MMS] Implement a "Device without SIM" message when attempting to send messages without a SIM card

Show error message when send MMS without SIM card or in air plane mode.

http://bugzil.la/880257