BQ30Z55 fail to send commands with raspberry pi

[Titvagabland]

Hello, @laszlodaniel I've opened this issue because I tried to contact you directly but you didn't left any mail or social network on your github profile to contatc you, I'm currently triying to unlock a BQ30Z55 with my Raspberry Pi 3B, I'm able to read the register like voltage and temperature, but when I want to send commands and read ManufacturerInput for example 0x0023 for unseal, it always read the same value, I've used your Arduino code and it is able to issue commands so I realized that my code's problem is that the commands are not sended correctly, so I need your help, I'm currently sending the commands in little endian, example for 0x0023 I'm sending 0x23 then 0x00 to ManufacturerAccess, I'm using smbus2 on python I'm sending the data with thw funtion write_word_data(), I can post my code here so you can see it but I only need you to tell me how to correctly send the commands so I can implement it on my Python code, thanks in Advance and best regards

P.D sorry if I made some grammar mistakes, english is not my native language