Huawei Code Calculator

Universal calculator to calculate security codes for Huawei products, to obtain privileged access.

About the algorithm

The algorithm was extracted from Vivo's router firmware, in which it is blocked for personal use, the algorithm was extracted from a router update, and was analyzed using reverse engineering tools, and reconstructed entirely by me using Ghidra 9.2, as this algorithm is possible to release special access on routers and Huawei products for its generation, the calculation is based on the IMEI with an MD5 hash and a table, when using it remember to use your IMEI correctly to obtain the UNLOCK calculation (If you want to unlock) and FLASH (If you want to extract the contents of the microcontroller), hint the firmware is compacted, use tools like binwalk after reading by pinout using the datasheet.

How to run to get your code

With python installed

• 1 - Have python installed on your computer, please use version 3.
• 2 - Modifique onde possui um comentário dizendo "YOUR IMEI GO HERE"
• 3 - To get your IMEI you can look under your router, or if it is a cell phone you can enter the following code on your phone:*#06# this is a universal standard used by developers or police to obtain the IMEI unique identification number of your Smartphone / Router.
• 4 - After just run normally with (python main.py) and obtain the two keys, the first one from UNLOCK and the second one from Flash.

Without python installed

• 1 - Use an IDE Online, Google is your friend, search for it in the following query "Python 3 IDE ONLINE"
• 2 - Copy all content from the main file and paste it into your Online IDE
• 3 - To get your IMEI you can look under your router, or if it is a cell phone you can enter the following code on your phone:*#06# this is a universal standard used by developers or police to obtain the IMEI unique identification number of your Smartphone / Router.
• 4 - After just execute normally pressing the common run button for these types of IDE'S and obtain the two keys, the first one from UNLOCK and the second one from Flash.

Which devices are compatible with your algorithm?

#1	#2	#3	#4	#5	#6
Huawei E171	Huawei E188	Huawei E367	Huawei E1550	Huawei E166G	Huawei E2010
Huawei E172	Huawei E196	Huawei E368	Huawei E1551	Huawei E1690	Huawei S4011
Huawei E173	Huawei E216	Huawei E369	Huawei E1552	Huawei E1692	Huawei E1731
Huawei E176	Huawei E219	Huawei E372	Huawei E1553	Huawei E1820	Huawei E3131
Huawei E177	Huawei E220	Huawei E392	Huawei E155X	Huawei E1823	Huawei E630+
Huawei E180	Huawei E226	Huawei E397	Huawei E156C	Huawei E182E	Huawei E660
Huawei E181	Huawei E22X	Huawei E398	Huawei E156G	Huawei E1831	Huawei K3517
Huawei E182	Huawei E230	Huawei E612	Huawei E156X	Huawei E1800	Huawei K3520
Huawei E166	Huawei E270	Huawei E618	Huawei E1609	Huawei E1803	Huawei K3710
Huawei E155	Huawei E271	Huawei E620	Huawei E160E	Huawei E180G	Huawei EG162
Huawei E156	Huawei E272	Huawei E630	Huawei E160G	Huawei E180S	Huawei EG602
Huawei E158	Huawei E303	Huawei E660	Huawei E1612	Huawei E169G	Huawei EM770
Huawei E160	Huawei E352	Huawei E800	Huawei E1615	Huawei E170G	Huawei EG602G
Huawei E170	Huawei E353	Huawei E870	Huawei E1616	Huawei E1780	Huawei EG162G
Huawei E161	Huawei E355	Huawei E880	Huawei E1630	Huawei E172G	Huawei UMG181
Huawei E169	Huawei E357	Huawei E968	Huawei E1632	Huawei E1762	Huawei HiLink

And many others, please try even if your device / model is not here and if it works open an issue with the name / model to be added to the list.

How can I contribute?

Finding more compatible devices and reporting, and leaving a like in my repository and helping with dissemination.

Why Python and not C?

Because I want the algorithm and logic behind it, and I didn't want something big to need to include a good lib of md5 like openssl.

I hope this repository is useful for someone with blocking problems, or has been able to exchange knowledge.