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.

If the Huawei B310 device is not asking for an unlock code, you have to change the firmware, and also, if you want, you can use generic WebUI.

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.

solder wires of Huawei B310

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.

2. Download DC Unlocker.

3. Download Huawei Mobile Partner.

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:

AT^NVRDEX=50503,0,128

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.

 

61 COMMENTS

  1. Hi, So how do I purchase your service for unlocking B310s-927 at a higher firmware version? Do i have to follow the above process?

  2. Hi Kamlesh i hava huawei B310-927 , i want to unlock it, details as below.IMEI : 86924202385742.

    can you help to unlock.

  3. Found modem : B310s-927
    Model : Huawei B310
    IMEI : 866175027597130
    Serial NR. : AKS7S15822001351
    Firmware : 21.311.03.00.284
    Compile date / time : Jul 18 2015 08:54:14
    Hardware ver. : WL1B310TM
    Dashboard version : 00.00.00.000.00
    Web UI version : WEBUI_17.100.09.00.03_CPE
    SIM Lock status : Locked (Card Lock)
    Wrong codes entered : 3 (unlock attempts left : 7)

    ===================================================================
    AT^NVRDEX=50503,0,128

    ^NVRDEX: 50503,0,128,36 A2 7A 94 A7 2D 89 A3 3D 16 74 21 0A A2 8E 15 F8 F1 8B 95 78 28 9D 3C 29 8D 2A 0F A5 0D 2C 64 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 7D 6C 3F C1 0E 88 6B AF BC FA 42 98 71 A9 26 F2 9C 45 1E 46 FA 3A D7 8B 22 95 B4 FE C0 F3 69 D2 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    OK

  4. Device name: B310s-927
    IMEI: 869341021423817
    IMSI : 640080000886088
    My number: Unknown
    Hardware version: WL1B310TM
    Software version: 21.321.03.00.00
    Web UI version: 17.100.09.00.03
    LAN MAC address: 24:00:BA:FA:8A:E4
    WAN IP Address: 10.18.48.52

  5. Good day Kamlesh kumar, please i want to unlock my huawei B310s-927 without opening the screws…. please, how do i go about it…(thus in terms copying system information).. Thanks

  6. Device name: B310s-927
    Serial number: F5S7S15A10001223
    IMEI: 866175028457904
    IMSI : 621245010192588
    Hardware version: WL1B310TM
    Software version: 21.311.06.02.1158
    Web UI version: 17.100.09.00.03
    LAN MAC address: AC:CF:85:31:5D:1B
    WAN IP Address: Unknown
    CELL_ID: 3090690
    RSRQ: -14dB
    RSRP: -119dBm
    RSSI: -87dBm
    SINR: -1dB

  7. Found modem : B310s-927
    Model : Huawei B310
    IMEI : 866175028258724
    Serial NR. : AKS7S15905001508
    Firmware : 21.311.03.00.284
    Compile date / time : Jul 18 2015 08:54:14
    Hardware ver. : WL1B310TM
    Dashboard version : 00.00.00.000.00
    Web UI version : WEBUI_17.100.09.00.03_CPE
    SIM Lock status : Locked (Card Lock)
    Wrong codes entered : 0 (unlock attempts left : 10)

    ===================================================================
    AT^NVRDEX=50503,0,128

    ^NVRDEX: 50503,0,128,61 13 A2 A6 D3 47 FD 99 87 CE 64 2D F7 C9 E0 F4 9F 59 65 59 C5 71 6B C2 E7 6C B8 F4 CF F8 24 82 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 4D 29 B5 91 AC E8 7D 31 53 2A 67 C4 90 93 CB AE F3 08 33 CC 4E 39 B5 D6 5B 7A A5 DA 10 95 7B 59 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    OK

  8. IMEI 8661175028747379
    Model B310s-927
    Unlock code v1 50318947
    Unlock code v2 44453838
    Unlock code v3 44287954
    New hash 321415c0fd7eca78c732c0de09240a84
    Old hash 504efef56078ca4d4eb3a505f75ba52b
    Flash code 44516699

    Aidez moi à avoir le code de deverouillage s’il vous plait

  9. Device name: B310s-927
    Serial number: F5S7S15717044617
    IMEI: 866175026793722
    IMSI : 621245010119452
    Hardware version: WL1B310TM
    Software version: 21.318.01.00.1158
    Web UI version: 17.100.09.00.03
    LAN MAC address: 0C:D6:BD:43:7A:7D
    WAN IP Address: Unknown
    upload/download throughput: 0 B/s / 0 B/s
    upload/download volume: 0 B/0 B

  10. Hello KAMLESH !!!!

    I need your help to unlock the modem

    Device name: B310s-927
    Serial number: F5S7S15A10013259
    IMEI: 866175028578261
    IMSI : 621260000022668
    Hardware version: WL1B310TM
    Software version: 21.311.06.02.1158
    Web UI version: 17.100.09.00.03
    LAN MAC address: AC:CF:85:32:48:2F
    WAN IP Address: Unknown

  11. Hello Ravi, please could you help me with the unlock code for:

    Device name: B310s-927
    Serial number: F5S7S15A10013259
    IMEI: 866175028578261
    IMSI : 621260000022668
    Hardware version: WL1B310TM
    Software version: 21.311.06.02.1158
    Web UI version: 17.100.09.00.03

  12. Good work Kamlesh, please helphelp un my Huawei router B310s-927 with
    IMEI: 866175026727803
    S/N: F5S7S15717038025
    IMSI: 621205560434238
    HARDWARE VERSION: WL1B310TM
    SOFTWARE VERSION: 21.311.03.01.1158
    WEB UI VERSION: 17.100.09.00.03
    LAN MAC ADDRESS: 0C:D6:BD:42:F9:BD
    Thank you.

  13. The above has been fixed. Kamlesh (the boss of tech) is very patient and so on point. My Huawei router was unlocked effortlessly. Router Unlock makes it easy and so much fun unlocking devices. This is my second router and I’ve never been disappointed. Thank you.

  14. dear sir,

    i want to unlock my airtel B310s 927 router without opening system.
    plz help me about that.

  15. Please help (Idea router)
    Device name: B310s-927
    IMEI: 869341022090805
    IMSI : 404223707150406
    Hardware version: WL1B310TM
    Software version: 21.313.03.00.356
    Web UI version: 17.100.09.00.03
    LAN MAC address: 1C:67:58:7A:BC:27

  16. Hi Kamlesh, please help me.

    Device name: B310s-927
    IMEI: 869341027774775
    IMSI : 510113157378032
    My number: Unknown
    Hardware version: WL1B310TM
    Software version: 21.316.01.02.66
    Web UI version: 17.100.09.00.03
    LAN MAC address: 88:28:B3:D0:FD:6B

  17. Dear Kamlesh ji/Ravi ji
    U have already shared unlock key for the following router. It works fine.
    Thank you very much.
    One thing i would like to ask, this router has RJ11 port. Does it work for calling? I have seen many youtube video in which they are claming this router functions with landline. But i have connected landline phone but not working for me. What is ur opinion? If working then how it will possible. Kya stock rom upgrade karna hoga??

    Found modem : B310s-927
    Model : Huawei B310
    IMEI : 866175028258724
    Serial NR. : AKS7S15905001508
    Firmware : 21.311.03.00.284
    Compile date / time : Jul 18 2015 08:54:14
    Hardware ver. : WL1B310TM
    Dashboard version : 00.00.00.000.00
    Web UI version : WEBUI_17.100.09.00.03_CPE
    SIM Lock status : Locked (Card Lock)
    Wrong codes entered : 0 (unlock attempts left : 10)

  18. Hi Kamlesh/Ravi, Could you please assist me unlocking my below Airtel WIfi router..

    Device name : B310s-927
    IMEI : 869242021987175
    IMSI : 404450937109068
    My number : Unknown
    Hardware version : WL1B310TM
    Software version : 21.318.01.02.284
    Web UI version : 17.100.09.00.03
    LAN MAC address : 54:25:EA:5B:A9:E5

    Regards,
    Shanks

  19. Device name : B310s-927
    IMEI: 869341028324661
    Hardware version: WL1B310TM
    Software version: 21.316.01.01.66
    Web UI version: 17.100.09.00.03

  20. Hi Kamlesh / Ravi,
    Could you please help me to unlock my Bolt4G B310s-927 (Indonesia)

    I was get the unlock code with Huawei unlock calculator with putty method, and it was success when the device ask me to input the unlock code..

    But, after unlocking, the device still didnt want to make a connection from the simcard, it says no signal, meanwhile the APN is correct..

    I tried to change the radio into manual, and it show the list radio, and i think its correct radio, i mean the device can detect the card and also the signal from provider, but when i want to select the radio, it show error message..

    I tried to change the simcard with different provider, i see the APN is correct but still didnt want to connect..

    Please help, what should i do ? i need your assistance.
    Big Thanks from Indonesia

  21. My router des not support Jio SIM. It does not support external antenna https://www.amazon.in/gp/product/B088LT13DC/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1.

    But same antenna was supported by another B310s-927 device of my friend.

    Please help me

    Device name: B310s-927
    Serial number: AKS7S17904001451
    IMEI: 869242023547324
    IMSI : Unknown
    My number: Unknown
    Hardware version: WL1B310TM
    LAN MAC address: D8:C7:71:F2:56:6A
    WAN IP Address: Unknown

  22. Hi I need to unlock a B310s-927 router with Firmware Version:
    21.318.01.02.284
    However the AT^NVRDX=50503,0,128 is giving ERROR.
    Can you help me in unlocking this with your payment options?

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