Rob H (the Sony expert) reviewed the code list and has determined that several of them are likely to be typos.
For example, he thinks that the arrow keys are more likely to use device code 26.250 than the 26.20 code listed.
Also, the TOOLS function is listed as device code 26.250 whereas it's probably really 26.11.
Furthermore, the RM file that Cindy posted uses the Sony20 protocol, whereas you would need to use the combo protocol to get all the buttons to work.
Here is a new upgrade file that includes all of these changes...
http://www.hifi-remote.com/forums/dload ... le_id=3697