problem with my pumpkin autoradio

[padrino95200]

hi, i have a strange problem with my pumpkin autoradio,
when i'm using it for the first time the sound works perfectly, but when i turn off the car and after i turn it on again
the sound is differents it sizzles. And when i restaure the autoradio as new he sounds great but when i turn it off again same problem ...

it's not a problem of configuration of the sound because i don't touch to it, and everything is fine
i think it's a problem of firmware because i have the same pumpkin on my other car but in 8.0 firmware and everything works fine
but this 9.0 doesn't work fine ...

could you please give me a firmware different ? to solve the problem if it's possible to downgrade to the 8.0 i will be okay !

here it's my pumpkin autoradio : https://www.amazon.fr/gp/product/B07T66 ... UTF8&psc=1

[Jammy]

Hi,

This is the firmware for your Android 9.0 car stereo.
https://mega.nz/#F!mTwyGCaT!tJnujUOPc9TR3267so4mNA
Do not decompress, open the file after downloading, copy kupdate.zip to the root directory of the U disk, and insert the car. It will automatically recognize the upgrade.

Here is the MCU update of your Android 9.0 car stereo.
https://mega.nz/#F!fbJhQQoK!9ur91J1YsC8vosI2rO4xjA
Do not decompress, open the file after downloading, copy update2.bin to the root directory of the U disk to upgrade, set - car settings - upgrade MCU Reference video:https://www.youtube.com/watch?time_continue=100&v=KKCSt88i7Vg

Jammy

[padrino95200]

Thanks, i just updated everything and now the Pumpkin autoradio works perfectly !!! it solved my problem
so for the others who have the same problem, just update your mcu and everything will be perfect !

Great support !

[Jammy]

Hi,

That's great.

Thank you
Jammy