Forgot I could ftp files to/from my old nokia 9310 via the command line on linux with obexftp.
This is how – so I don’t forget again later on…
obexftp -b AA:BB:CC:DD:EE:FF -c C: -g TODO.txt; #get the file from the phone
vim TODO.txt; #whatever
obexftp -b AA:BB:CC:DD:EE:FF -c C: -p TODO.txt; #push it back up again.