If you are experiencing any issues with your network, please use our Coverage Checker or Network Status Checker.
1.
Ensure the micro SIM is inserted in the micro SIM slot and the power source is set up.
2.
Open the list of available wireless networks available on your device. Search the list for your router's wireless network.
3.
Select the router's network on your device.
4.
Enter the password from the bottom of the router's label or scan the QR code on the back of the device to log into the wireless network.
5.
You can also press the WPS button on the back of the router, and then tap the router's network in your device. The router will attempt to connect your device automatically.
Device details
Manufacturer
Zyxel
Model
NR5103E V2
Body
Dimensions (mm)
270x200x134 (HxWxD)
SIM type
Micro
Connectivity
Wi-Fi type
Dual band
2x2 MIMO
Wi-Fi antenna
Yes - 2x TS9 external antenna
USB
Yes
Wi-Fi
Yes - 6
MediaTek
Yes - T750
Ethernet
Yes - 2x 1GB
Network
Data speed
Device theoretical: up to 4.7Gbps (download)
Three UK network: up to 1Gbps
5G
Yes
Features
Number of buttons
3:
WPS
Power
Reset
Indicator light
Yes:
Power and system
Internet
Signal strength
Wi-Fi/WPS
Warranty
Device warranty
24 months
Compatibility
App compatibility
My Three app
Zyxel mobile app
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