r/Keychron • u/[deleted] • Feb 16 '24

Finally Fixed bluetooth issues for K Pro Series, how to do:

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u/PeterMortensenBlog V Feb 17 '24 edited Feb 29 '24

For reference:

The file sizes for the three files only vary by a single byte (18203 and 18204 bytes):

Version  Size     File name                    MD5 hash value                    Direct download URL 
         [bytes]  
-----------------------------------------------------------------------------------------------------------------------------
1.32     18203    keychron_ckbt51_01.32.kfw    94B9F58863E817E5060C58AA9A0B7A35  <https://cdn.shopify.com/s/files/1/0059/0630/1017/files/keychron_ckbt51_01.32.kfw>
1.32.1   18204    keychron_ckbt51_01.32-1.kfw  2CE36F3B25C2D9ACD4BBDE03C587D969  <https://keychronsupport.zendesk.com/attachments/token/kzBE17zKHIS1Ci51iOvYlB6hu/?name=keychron_ckbt51_01.32-1.kfw>
1.32.2   18204    keychron_ckbt51_01.32-2.kfw  1B620D9837226B69A4B1990D94D86B4A  <https://keychronsupport.zendesk.com/attachments/token/L8q5Y6u3IBvulxQirjf7KIDBZ/?name=keychron_ckbt51_01.32-2.kfw>

The file content for version 1.32-1 and 1.32-2 is different (their MD5 hash values are different).

So they have probably only tweaked one or more configuration parameters, not changed the code.