2 - Copy all content from the main file and paste it into your Online IDE.1 - Use an IDE Online, Google is your friend, search for it in the following query 'Python 3 IDE ONLINE'.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.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.2 - Modifique onde possui um comentário dizendo 'YOUR IMEI GO HERE'.1 - Have python installed on your computer, please use version 3.How to run to get your code With python installed 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. You can only utilize the flash code of Huawei to change the firmware.Universal calculator to calculate security codes for Huawei products, to obtain privileged access. These generate codes will not work in modern devices, so it is not for use. This tool can also generate ZTE, NEC, Lg Kg110, Nokia, and Vk devices. Unlock code will also work, but on those devices which were released before 2012. Here flash code is your device firmware code. As you can see in the above image, it generates unlock and flash code. Go to the Huawei tab and change the IMEI according to your device.Ĥ. To generate the Huawei firmware code, download this app from the link provided above.Ģ. How to Generate Firmware Code of any Huawei Modem or Router Free?ġ. It is compatible with all versions of Windows, including XP, Vista, Win 7, Win 8, and Win 10.

It is only 200KB in size but works like a charm. The universal master code tool is available for free download, which lets you generate unlimited firmware code and unlock code (old models only).

Without firmware code, you can not change the firmware from one version to another. All of us know that while trying to change the firmware of any Huawei modem or router, the device asks for a firmware code or password.

Huawei flash code calculator