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safety regulations and advises. If there is a problem with
the device, please contact your vendor or consult the
service center. If your device is in need of repair, you can
either contact the service center or your vendor.
7. BATTERY
There is a risk of explosion if the battery is replaced by an
incorrect type. Dispose the used batteries according to
the instructions.
8. PREPARATION
8.1 Install and remove the battery/Install the Nano-
SIM card and Micro SD card
8.1.1 First find the battery cover latch at the bottom of
the battery cover, and pull the latch to the far left. Then
the battery cover can open.
8.1.2 Pull the battery cover down until the buckle of the
battery cover releases, and remove the battery cover.
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