There may be a lot of users who are very interested in the Phantom MX Internet SMS feature, which is very similar to the iphone's imessage function, which is to send Internet messages between the Phantom's devices via the Internet. At present, the Charm family provides the Internet short message function only in the upgraded charm of the M9 and the Phantom of the use of the family.
and imessage similar to the Phantom MX Internet SMS should be noted
M9 If you want to use this feature, you need to upgrade to more than 10373 firmware, upgrade, and the same as the Phantom MX, in the SMS Settings interface, open "Internet SMS" can be used. After the activation of the Internet message, but also to open the "automatic switch to send SMS", that is, when the Internet message sent failed, the phone will automatically switch to text messages to send messages.
and imessage similar to the Phantom MX Internet SMS should be noted
Of course, if the network in good condition, if the detection of the other side is not the line, the same will be the form of text messages sent through the Internet to send text messages, information background for light blue.
When sending, need to pay attention to the following matters, first of all, the Internet text message temporarily does not support pictures and other multimedia content dissemination; second, internet SMS needs to activate, and need network support, such as WLAN, 3G, GPRS, temporarily does not support cmwap; third, if the recipient disconnects from the network, will remain online for 0-15 minutes, and the network information sent by the sender in this state will be received by the recipient after the Internet.