What if the Japanese version of iphone6 can't send text messages?

Having a lock version means adding a network lock, which means binding operators, such as the American version of AT & amp； British T, O2. This kind of mobile phone can only be used when it is plugged into the SIM card of the corresponding operator, but it can't be used when it is plugged into other cards. Everyone usually calls this machine Xiaobai. You can't make phone calls, send text messages or surf the Internet through wap ... Your locked iPhone can only be used for touch control.

Unlock only