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Navigation would be essential device for owner driver but many drivers have problem
using navigation function in the car for weakness signal. GPS auto booster designed
for signal boost to using signal without interference in the car.
GPS auto Booster could boost GPS signal from satellite transfer to inside car for
support to increase performance in using GPS device.
Components
GPS Auto
Antenna
Power
Double sided
Sponge to fixed
Booster Device
Cable
Tape
How to install
1. Antenna
- It should be installed closer to
A-filler on bottom left side of front
wind shield.
- Antenna should be installed cohere
to window marked "window"
without gap.
- If you have difficult to install antenna
for big gap between window shield
and dashboard, use sponge to
backside of antenna.
- Antenna would be installed to fixup in between front window shield and dashboard.
Please do not overlap antenna with windows film.
2. GPS Auto Booster
inside car but strength might be different.
- Caution! GPS auto booster should be placed on windows film. If booster device placed
on empty part over frix on front window shield might be disturbance or affected
direct receive from satellite signal.
- Caution! There are many cases of disturbance from radio noise of car video recorder.
User
GPS auto booster should be placed away from car video recorder.
Antenna
Guide
3. Power cable
- Power cable should be connected to ACC.
- Caution! Do not connect to constant power source. It might be get discharged of car.
Working test after install
- If GPS auto booster working correctly, figure out is below :
- GPS auto booster should be placed
around back mirror on front window
shield.
- Car navigation and smart phone should
be placed to receive from GPS auto
booster's transferred signal.
- Usually, there's no problem to signal
receive in case of receiver placed
- In case of GPS signal too weak or GPS auto booster installation failed, you can see
below in the "GPS Test app".
- Working test must do no obstacle in
the sky because GPS signal would
- In above cases, check installation problem please.
be direct received from satellite.
- Use "GPS Test app" for working test.
You can find in play store of Android.
"3D Fix" in "GPS Status" means working
correctly.
In use: Number of signal received from
satellite.
Strength of GPS signal from each satellite.
Number of upper graph means signal strength.
We need to more over 3 GPS signal above
level 25 for normal working in 3D Fix.
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