Unitech EA630 User Manual page 30

1.4.5 Using the Micro SD/ Nano SIM Card
The EA630 has 1 x micro SD and 2 x nano SIM card slots inside the battery
compartment.
Note: Before inserting or removing micro SD card or nano SIM card, please TURN OFF
the terminal for the first step.
Inserting a Micro SD/ Nano SIM Card
1. Unlock the battery cover
by turning the knobs
a quarter of a turn (90°).
Lift the battery cover up to 45
degrees (45°), then gently pull
the cover off.
2. Remove the battery, and pull
out the card slot.
3. Put the battery back and lock
the battery cover by turning the
knobs a quarter of a turn (90°).
Make sure the battery cover is
securely closed, or you may be
unable to turn on the terminal.
All product and company names are trademarks, service marks, or registered trademarks of their respective owners
EA630 User's Manual
13
© 2020 unitech Electronics Co., Ltd. All rights reserved.
unitech is a registered trademark of unitech Electronics Co., Ltd.