The B315s-22 from Huawei is an extremely fast and stylish router that supports LTE and achieves download speeds of up to 150 Mbps and upload speeds up to 50 Mbps. Zain, Saudi Arabia is also selling Huawei B315s-22 but it doesn’t work the providers other than Zain without unlocking. Today, I am going to share the process to unlock Zain B315s-22 Router locked to Zain network, Saudi Arabia, Kuwait and Bahrain. This process might work with the same model in other countries also.
Update: The same APP can be used to unlock Zain B315s-936.
How to unlock Zain B315s-22 and B315s-936 Router
Note: Windows XP/7/8 is required for this to function.
Download and Install Drivers from here.
Instructions to unlock Zain B315s-22 4G Router:
- Install Huawei mobile partner and restart your computer to install the drivers completely.
- Disconnect all the cables from Zain B315 router and unscrew it.
- After unscrewing, you will have to join the two points marked as “Point 1” and “Point 2” of your Zain B315 router as given in the below picture. To join these two, you can solder the wire or you can use the tweezers.
- After you have joined these two points, plug in the USB cable and the power adapter cable also without disconnecting the points. Now check, the Device Manager of your PC should show a new device in the com port section. You can remove the shot points after the port is generated. If your device manager is not showing any COM port like the one in the picture below, you will have to repeat the steps 2 and 3. (Note: Don’t connect the LAN cable.)
Important: If you are on windows 10, you might get the error “USB device not recognized”. If yes, Download the file given below, extract it and run it. Don’t forget to restart the computer after executing this file.
Download B315s Unlocking App and open it. Go to User Login (Default username and password is unlockmyrouter). After entering the credentials, click login. You will get login successful message.
After successful login, select “Apply Loader” and click on submit button. It will ask you to enter the BootLoader code. Enter the code received from us.
After entering the code, click ok. You will get the message as given in the pic below.
Click Ok to apply the bootloader and wait for the loader installed message as given in the picture below.
After “Loder installed successfully”, open Device Manager again and you will notice two ports now instead of one (refer the picture given below).
If you are facing driver issue refer this post.
If you can see two ports, as shown above, choose “Flash Firmware” and click submit. Be patient and let the app do its work, as the firmware flashing will take time. It is highly recommended to close all other applications until you get the message “Flashing Completed Successfully”.
Once the flashing of your Zain B315 router is finished, remove the shot wire if it was not removed earlier and remove USB cable also. Insert incompatible SIM in your Zain B315 router and switch it ON. Note: Don’t connect any other cable now.
Close and reopen the unlocking APP and login.
After Successful login, connect Zain B315s router using LAN cable and check it in the web browser whether it is loaded properly.
It will ask you to enter unlock code. Close the web browser and choose “Unlock Router” option in the Huawei B315 unlocking APP. It will ask for a code, Enter the exact code which you have got from us and click OK and then finally submit it.
If the code is correct you will get a code acceptance message.
Click OK, your Zain B315 router will restart automatically to apply the new settings.
Congratulations, your router is unlocked and can be used with any SIM.
Unlock code is not free. You will have to pay 6 USD to get the codes. Kindly proceed only if you agree to pay the same.
hi why the app is not working in xp
It should work in XP. if not, kindly try in windows 7 or windows 8.
What is the code and is it for free?
It is a paid service.
i have paid for the code could you please send me the code, Order #5537
Model Number: B315s-22
Network Operator and Country: Zain Saudi Arabia
App code sent. Kindly check your email.
Kindly Check your email.
thankssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss alll okkkkkkkkkk woork
is that work for B315bs-936 ?
Connect router to the PC using the male to male USB cable and detect in the unlocker App. After detection post the details.
Whats is the bootloder code ?
It is Paid, Sir. Kindly pay 6 USD
This is fee for BootLoader and Unlock code or ??????
I already paid via PayPal but there is little error from IMEI number …
I place order with the wrong imei “866169021XXXXXX”
But actual imei is “866169021XXXXXX”
Please consider this before send me unlock code.
We had send the new code to you on your email id
it is for both
I habe new zain Huawei rouetr b-115s-22 i want to use other sim like mobily so unlock for paid ? Or this service will work free ?
Kindly pay 6 USD. It will be unlocked.
i need code b315s-22
kindly pay 6 USD.
When I press Login in Zain B315s-22 Unlocking App I get Can’t connect to server message so it is useless for now.
Dear sir, it is not useless, you should read the instructions on how to use.
this app needs internet to connect to the server so if you have any other router connected to the computer, kindly remove it and login.
After payment of 6 usd.
I am in sudan how can I pay for code
You can pay using the debit/credit card or by using the paypal account
i need code b315s-936
we have not received any unlock order from your email. Kindly place the order using the link given at the end of the post.
hello, i transfered money yesterday …. but no email recieved
here paypal transaction id
Transaction ID: XXX64292HA268XXXX
Yesterday itself the email was sent. Kindly check your email.
thanks but really nothing received … can you post it here plz
It cannot be posted here. Kindly email us the alternate email ID.
Payment id 321124153
I didn’t mentioned model no I mentioned only IMEI no only ,please find the below mentioned model number
Noted, code sent via email.
hello i have paid for the code please send me the code
Code sent via email. Kindly check.
Thanks so much everything work perfectly
Hello. Would this method work with a router from Spain – carrier Movistar??
Yes, it will work
I would like to buy the code, when I started, there was no room to add my email! how you will send the code to me? Please advice
After entering the IMEI and other details you will be asked to enter the email on the next page.