Zbtlink WG3526 4G LTE Router User Manual
- October 30, 2023
- Zbtlink
Table of Contents
WG3526 4G LTE Router
User Manual
Connect correctly
We need to link the antenna correctly. 2.4G antenna interface is connected
to 2.4G antenna. 4G antenna interface is connected to 4G antenna.
(SOME ROUTERS ANTENNAS ARE NOT DETACHABLE, SO NOT NEED THIS STEP.)
Insert the card way
Insert the SIM Card Correctly. Need to SIM card chip facing up. Make sure to
Insert it the right way. 
CONNECT THE ROUTER POWER ADAPTER.
Wait a few minutes, the 4G and WIFI indicator flashes. The WIFI indicator
lights up to indicate that the router has recognized the SIM card.
CONNECT COMPUTER AND ROUTER WITH NETWORK CABLE.
Check the WiFi address and name on the back.
The WIFI name of each router is different. Each router has a MAC address at
the bottom, WIFI names are the last 4 digits of MAC address, For example:
WIFI-65F228 (MAC at the bottom of the router: 65:F2:28).
Open a browser and enter the
default management IP address 192.168.1.1, enter the default password admin to
log in.
Check Web interface show work Mode Signal And IP Address. Then Click Network
Select 4G is Prefered Dialing mode Select QM I mode Click Advanced set up Fill
up Correct APN (APN confirm from SIM Card Provider) Click the “Save” button.
(US only mode) 
Wait for 4G dialing, and check 4G status.
(If the router can work normally, then the setup is complete, otherwise please
check the following steps)
Please check if your SIM card install correct or SIM card invalid and need to use our giveaway SIM Card cover.
- If your SIM card frequency band is compatible with our product, but it cannot be used. Please follow the steps below to check the problem.
Possible factor
Your SIM card is not in service. Please contact the carrier and check if the
SIM card could be use as loT hotspot and if the valid data plan has been
activated.
Possible factor
Some SIM Card need to setup APN to connect or contact your SIM card operator
to confirm.
Possible factor
Try To setting different Dialing Ways 
- If You Do Not Know Which is the Right Way Please send the Screen to us.
If possible, please try another type of SIM card test such as : ATT / T-Mobile / Free Sim Cards
Please Click The ” More Module Information ” And Send it to us.
When You Running Into a Setting Problem. Just Free Feel To Contact Us. All Message Will Reply Within 12 Hours. We Will Offer a Satisfied Solution For You.
Wiflyer & Zbtlink
Tech Support: [email protected]
Website: www.zbtlink.com
Address: Bldg A2,Hedian Industrial Park,NO.8 Shijing Rd,
Guanlan,Longhua District,ShenZhen,China.