UTOK Dorel 3, User Manual, Page: 9 / 104

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9. USB port
10. Power Key
11. Camera lens
12. Torch
13. Battery cover
14. Speaker
2.2. Open the battery door
Push the battery cover upwards.
2.3. Install SIM Cards
This phone supports dual SIM/USIM cards standby, before
you power on the phone, make sure there is at least one
SIM/USIM is inserted in either USIM/SIM slot.
Note:
∙ Dual SIM/USIM in standby will shorten the standby time
compared to single SIM.
· If you want to insert or remove the SIM/USIM card, please
make sure the phone is power off.
2.4. Install Memory Card