I hope this repository is useful for someone with blocking problems, or has been able to exchange knowledge.Full models update see the list full models of ,modem/router below When you click on CALC, you will get 3 unlock codes and simply to use the code that corresponds to your version of modem. Download this Huawei v4 Code Calculator and unzip it copy out the IMEI of the Huawei 4G Mifi from the device and note it down If you have downloaded and installed the drivers in step (3) and downloaded other tools needed, you can continue the process below. Why Python and not C?īecause 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. Which devices are compatible with your algorithm? #1Īnd 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.įinding more compatible devices and reporting, and leaving a like in my repository and helping with dissemination.

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.

2 - Copy all content from the main file and paste it into your Online IDE Huawei modem/dongle unlock code calculator calculate master-reset-code / unlock-code for your Huawei USB modem/dongle.

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.

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

Huawei e5330 code calculator