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37
Problem
Description
Possible Causes
Possible Solution
The modem is not properly
connected.
Exit the software
and remove the
modem as usual.
Then insert it again.
The SIM/USIM card is not
properly inserted.
Remove the card
and reinsert it
properly. Please
refer to 2.2
Hardware
Installation.
The position of the USB modem
affects the signal reception.
Adjust the angle
and position of the
USB modem or its
proximity to other
electronic devices.
When the USB
modem has been
plugged in, the
computer cannot
find it.
The installation programs of the
USB modem have not been
installed properly.
Run the installation
program first, then
plug in the modem.
Now install the
drivers as normal in
Windows.
The modem Is not properly
connected.
Restart the
computer, or
remove and reinsert
the modem again.
The SIM/USIM card is not
properly inserted.
Reinsert the
SIM/USIM card
correctly.
Содержание DWM-158
Страница 1: ...1 HSPA USB Modem User Manual ...
Страница 8: ...8 Operation 10 60 Dimension 76 77mm 28 0mm 11 92mm Weight About 30g MicroSD Capability Up to 8G ...
Страница 12: ...12 1 It is strongly recommended that you exit all other Windows programs before clicking on Next ...
Страница 14: ...14 5 The system shows the installation progress Wait a minute until the following screen appears ...
Страница 17: ...17 5 Click Finish to complete the uninstall of Join Air ...
Страница 18: ...18 ...