Qstarz Sports Recorder BT-Q1300ST, User Manual, Page: 30 / 31

BT-Q1300S Sports Recorder
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connection
Driver not
installed
properly Reinstall the driver.
For Q1000P, Q1200, Q1200Ultra,
Q2000: Please remove the USB driver
from Control Panel -> Remove Program
-> Silicon Laboratories CP210x USB to
UART Bridge……. And reinstall the
driver.
For Q1000X, Q1300, Q1300S, Q1300ST:
Please remove the USB driver when
the device is connected to PC and find
“GPS USB Serial Interface Driver” at
Device Manager and right click on it
and press Uninstall. Then the
confirmation dialog will appear and
please select “Also delete device driver
software.” And reinstall the driver.
GPS USB
connection
chip is
faulty 1. “CP210x…” or “GPS USB...” does
not appear at Windows Device
Manager -> Com&LPT when the device
connected with PC.
2.
Request a RMA to the store you
bought from.
Failed to
write data
into GPS
Module! Invalid
operation 1. Unplug and plug in the USB cable.
2. Switch off and on the device
3. Try to read log again and don’t
unplug during read log process
*Every time when you feel the device works abnormally, please
perform both hard and soft reset to let device back to normal status.
**If above method can not solve your problem, the device may be
defective. Please request a RMA to the store you bought from.