Every year Huawei launches new 4G Router to meet the increasing market demand. This time it is Huawei B310. Zain, Jordan has recently launched B310s-22 router can be unlocked by following the post given below. Update 1: Huawei B310s-927, ALGERIE TELECOM having Firmware 21.311. Can also be unlocked using the same app. Update 2: If your firmware. The HUAWEI 4G Router B315 (HUAWEI LTE CPE B315) is wireless gateway Wi-Fi sim card router. It could eliminate dead corners with an enhanced Wi-Fi signal strength and has access for up to 32 devices. HUAWEI 4G Router B310 - HUAWEI Global. How to unlock Huawei B310s-927 CPE Cat.4 LTE router? Connect to PC with USB cable. Download DC Unlocker. Download Huawei Mobile Partner. Install Huawei mobile partner in Windows PC. Now run DC unlocker and detect B310s-927 under it. At the end of the result, paste the following.

SLT Sri Lanka Huawei B310s-925 Free Unlocking Firmware 21.321. SLT Sri Lanka Huawei B310s-925 is supported for unlock without opening the screws. Means, there is boot shot involved and there will be no warranty problem. It is high security device and people are charging too much. We are providing free unlocking of SLT Sri Lanka Huawei B310s-925 router. Hello Team any method to unlock huawei B310s-925 Router If device need i can send 1 device for testing purpose. I attach usb cable to solder. It but it show as.

Insert unsupported operator SIM in device. Connect router to power adapter

Before unlock you must put this device in download mode. How to do it read below

METHOD 1

(Device should be connected via USB cable to PC, LAN cable should not be connected)

Press and hold WPS + Power buttons on top of the router

Hold buttons pressed until red light indicator turns on

After it goes off, release fingers from WPS and Power buttons. Shortly after (10-20 seconds) blue light indicator will turn on and remain for half a minute or more

When it goes off you should see green light indicator - this means device is in download mode and ready for detect/unlock. If it doesn't check method 2

METHOD 2

(Device should be connected via USB and LAN cables to PC)

Launch Multiupgrade tool. Select Network card to which your router is connected to

Select B593-22 file and click 'Open'

Press Start

Blue indicator light will start glowing, if indicator does not glow with blue color you will need to restart the device and repeat the process

After a while indicator will turn into red, press 'Stop' button on upgrade tool, disconnect LAN cable from PC

Now Press and hold WPS + Power buttons until red light goes off then release fingers from buttons, shortly after indicator will turn into green color, which means it's ready for detect/unlock. If device did not remain with green light turned on (or didn't turn with such color at all) then press and hold WPS + Power buttons until red light goes on and off, then release fingers from buttons and wait for blue indicator light and shortly after it goes off green light appears

Before detection and unlocking of router check device manager if it is installed correctly. Router should be visible under Modems and Ports sections, only then proceed further. If it isn't visible under mentioned sections drivers might be missing. To have drivers Download and install Mobile Partner software.

UNLOCK PROCESS

Launch DC-unlocker client software

Modem Huawei B310 Unlock

Detect device by selecting Huawei modems from manufacturers drop down menu list, then click magnifying glass button

Wait till program detects it

Open Server tab, enter your username and password that you received after credits purchase. Click 'Check login'. (you can buy credits here www.dc-unlocker.com/buy). If DC-Unlocker/Vygis/Rocker/Infinity dongle is connected, only click ' Check login '

Open Unlocking tab, click “Unlock” button

Wait for device to be unlocked (might take a bit longer than usual)

After you see that modem was successfully unlocked, disconnect device from PC for full restart

WARNING: process will void your device warranty

Disassemble router. Solder USB cable wires appropriately to router's chip board, shown below in picture (wire colors must be in same order RED, WHITE, GREEN, BLACK)

Insert unsupported operator's SIM card into router (For example if it's locked to operator 'A' insert operator's 'B' sim), then turn it on and connect to PC via USB cable. Locate router adapter in Network Connections, right click on it and select 'Disable' to avoid connection errors

Launch DC-unlocker

Detect device by selecting Huawei modems from manufacturers drop down menu list, then click magnifying glass button

Wait till program detects it

Open Server tab, enter your username and password that you received after credits purchase. Click 'Check login'. (you can buy credits here www.dc-unlocker.com/buy). If DC-Unlocker/Vygis/Rocker/Infinity dongle is connected, only click ' Check login '

Huawei B310 Lte Icons

Open Unlocking tab, click “Unlock” button. Unlock will be done even if unlock attempts counter reached it's limit

For B310 BOLT users, device is made to work only on 4G without option to change

After unlock need to click 'Enable all bands' button

This will make device to work on other type of networks

Huawei B310 Unlock Download

Wait for device to be unlocked (might take a bit longer than usual)

Huawei B310 Unlock Phone

After you see that modem was successfully unlocked, disconnect device from PC, unsolder USB wires you attached to chip board earlier. Assemble router back, now it's unlocked and usable with other operator sim cards

DECUSTOMIZATION

If you want to decustomize device so that it would not have branded WEBUI check this guide here (Tested on B310 Indonesia BOLT, no guarantees for others, use it at your own risk)