Android Car device hardware buttons issue - Android Head-Units

Hello guys,
Forgive me if this issue is a repost but i wasn't able to find any other post about this issue.
Attached is the device i purchased from aliexpress. ibb.co/JdM5zQ7
It is decent working, but suddenly all the hardware buttons except vol+/- are not working. (Wheel buttons work normal though)
Does any1 have any idea on how to reprogram them?
Thank you in advance !

nikoskk9 said:
Hello guys,
Forgive me if this issue is a repost but i wasn't able to find any other post about this issue.
Attached is the device i purchased from aliexpress. ibb.co/JdM5zQ7
It is decent working, but suddenly all the hardware buttons except vol+/- are not working. (Wheel buttons work normal though)
Does any1 have any idea on how to reprogram them?
Thank you in advance !
Click to expand...
Click to collapse
up!

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senergy said:
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Click to expand...
Click to collapse
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Glad you got it sorted. How did you fix it in case others have same issue?
ab1702 said:
I have recently changed the screen on my px5 unit and now the unit will not power up. It worked fine before I changed the screen and now there is no power at all.
Is there something I could have done when changing the screen that could cause this? Or if the screen I have been sent is the wrong screen could that cause this issue?
It’s nothing to do with the car as I have put the original stereo in which works fine.
Any help or suggestion appreciated, thanks.
Edit.. fixed now
Click to expand...
Click to collapse
Maybe you could tell how you fixed it to help other users.

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