PS-51D550 (C1WXZG) downgrade, FW available?

[wonderless]

Hi,

first, sorry for my english cause i`m an alien-;)

I`m own the D550 and switched to D6450 per Service-menu. I`ve read your downgrade instructions for the D Series and wan`t to know is it possible to downgrade the German Version of D550. Actually i got the newest original T-MST4DEUC_1028.0 which is a bit dark in my opinion. Now I found your pretty board and an
older T-MST4DEUC_1024.1 Version inside the web but i don't know if it works or not.

Does anybody knows it`s possible to re-switch these firmware for more brightness and can makes me a wonder?

Thanks a really lot for all

Kindly Regards

Wonder less

Closed: Ok, it works with 1023.x. Great!

[juusso]

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