Huawei has launched B310, which is currently available through Airtel carrier in Africa and India. You can also get Huawei B310 in Indonesia by Bolt and in Saudi Arabia by STC carrier. STC branded B310s-927 comes with hardware version: WL1B310TM and firmware/software version: 21.316.01.00.1304. Our team has personally tested unlocking B310 Airtel; it is the same for other countries’ routers, too, if the device asks for an unlock code.
The procedure is risky, and any mistake makes your device dead, so be careful while unlocking.
Arrange one USB 2.0 cable; if not, you can also use cut wire of mouse or keyboard. Dismantle the Huawei B310s-927 and solder wires as shown in the below image. Solder the cables on the opposite side of the USB 2.0 port to the motherboard of the device.
Note: Don’t make any mistakes. Use the corresponding cable to solder with the board, as shown in the above image.
If you have successfully done the above steps, you will be ready to proceed with the next step.
How to Unlock Huawei B310s-927 CPE Cat.4 LTE router?
1. Connect to PC with a USB cable.
4. Install Huawei mobile partner in Windows PC.
5. Now run DC unlocker and detect B310s-927 under it.
6. At the end of the result, paste the following command:
7. Press Enter from the keyboard.
8. Now, it will show NV codes in hash format.
Copy all the hash code and paste it into the comment box with all details. Now our team will convert it into unlock / simlock code and will reply with code. It is totally free to generate the unlock code by NV hash code; hence you do not need to pay anything.
Update I: Idea India has also launched B310s-927, which comes with higher version firmware. It will also be unlocked with the same process. During the unlocking process, change with universal firmware and WebUI to not be locked again.
Update II : Airtel India locked Huawei B310s-927 can be unlocked without opening the screws. It will cost Rs. 800. Up to the latest version supported.
All Huawei B310 unlocking is free of cost now.
Update III: There are some special services available through which you can get an unlock code. If you don’t want to open the screws of the router, you can directly place the order here. If the device prompts for unlock code and attempts are left to enter the code, then there is no need to dismantle the router.