Code for Blaupunkt Essen CR31

[RegWorts]

number 7 641 771 010 is right from label on the radio
[ATTACH]10264[/ATTACH]

try code 2053....and post back here with the result

[jeffos]

try code 2053....and post back here with the result

I see text COD in the display then I press 1 and I see - - -, after pressing 1, the entire character (cell) for the first digit of the code does not appear - only 2 right vertical segments - character "|" and after pressing button 1 again, the segments are empty, other information cannot be read from the display.
On the Internet, it is said as first digit CODE that only an empty character can be entered, which is 0, or 1 can be entered because it corresponds to s/n and p/n of my radio.
I think the first digit CODE of my radio has to be 0 or 1.

[jeffos]

information about ESSEN CR31: htt_s://www.dndservices.co.uk/blaupunkt-essen-cr31.html for
7 641 771 010,

[masterskay62]

information about ESSEN CR31: htt_s://www.dndservices.co.uk/blaupunkt-essen-cr31.html for
7 641 771 010,

Hi.
Try..........1063 or 0053

[jeffos]

Hi.
Try..........1063 or 0053

0053 is OK, thx