Interesting info from A1200 User Manual - GPL

[kenyfan]

yes, this is form a working CardRegistery file.
when i change anything of this file, the entire Apps java will disappear after i reboot the phone. and then i changed it back, everything is available.

i will try to use Ultraedit to edit it.

May i have your email address? i will send it to you.

[rpconnect]

when you changed the file back to original state did you do it by re-editing the file and changing the numbers, or copying from a backed-up version?

I think ultra-edit is okay (but i'm not 100% sure); however, if you are changing it back via the editor and then everything is available then it sounds like its not your editor and we may have the bigger problem of these GUID's not being as simple as we hoped.

if only i could get my hands on one of these phones ....