LTE

LTE

In this section, it allows the user to configure LTE. By default, it’s Dual LTE/NR Gateway for V520S, just inserting 4G/3G SIM card, later router will auto recognize and register to corresponding network of 4G/3G. You can also configure and select ISP. Please check below details:

🧙‍♂️ Tips: No device is detected here because it's without 4G module installed.

Attach Mode

• It's okay to lock 4G/3G/2G, but it's recommended to select "Auto" mode.

Maintain Network Mode

• Lock 4G or 4G/3G; Disable by default.

APN Custom

• Please enter the APN information provided by ISP. The APN information of the domestic three ISPs in China for your reference as below:

ISP	3G/4G	APN	Dial Number	User	Password
China Mobile	TD-SCDMA, TD-LTE, GSM	cmnet	*99#	blank	blank
China Unicom	WCDMA, FDD-LTE, GSM	3gnet	*99#	blank	blank
China Telecom 4G	FDD-LTE	ctnet	*99#	card	card
China Telecom 3G/2G	CDMA200, EVDO	ctnet	#777	card	card

Dial Mode

• It's recommended to select "Advise" mode. Once failed to dial or abnormal, it's suggested to select "PPP" mode. But for other modes, it's not recommended.

Availability Check

• When enabled, it will check whether network is normal in the light of data packets. If abnormal, it will dial again. Therefore, it's strongly recommended to enable it.

GPS

• Used to enable or disable GPS here. Disable by default.