1.5.7 How many messages will be forward?
Only one selected message can be forward then you click the forward function.
1.5.8 How to customize the ring tone?
1.MenuSettings Notifications Sound
1.5.9How many characters support in message?
Chinese word=70 in max
English word=160 in max
Can send and receive together if the message short than 9X70(CHS) or 9X160(Eng)
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