14
Install SIM Card
When registering mobile phone number, you can apply
for two different phone numbers, two different mobile phone
network service providers and thus obtain two SIM
(Subscriber Identification Module) cards.
With these two SIM cards, you can use all functions of
your mobile phone. The SIM cards save the parameters
needed for communications and personal data, including
PIN (Personal Identification Number) code, phonebook,
short message and other extra system services.
Warning: Do not distort or scratch the SIM card nor let it
contact static, dust or moisture. If it is lost, please contact
immediately your network operator for help.
Summary of Contents for DST BUSINESS
Page 1: ...1 ...
Page 3: ...3 8 Use USB 145 9 Appendix Ⅰ 146 10 Appendix Ⅱ 152 11 Appendix Ⅲ 154 12 SAR 157 ...
Page 11: ...11 Below is the side of the mobile phone USB port ...
Page 12: ...12 Below is the back of the mobile phone Battery Cover Speaker Camera Locker ...
Page 13: ...13 3 Preparation before Use Sim 2 Sim 1 T flash card Battery Cover Battery ...