User's Manual

TB128 User’s Manual
1.4.5 Using the SD/SIM Card
The TB128 has SD/SIM card slots inside the battery compartment.
Inserting a SD/SIM Card
1. Using a proper tool (ex. a coin) to
loosen the two screws on the battery
cover by turning anticlockwise.
2. Remove the back cover and pull the
battery out.
3.
Now you can access the micro SD
card slot and SIM card slot.
Micro SD
card slot
SIM card slot
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