Just to report that this app worked fine on HTC TyTN + CE Star (Japanese/Chinese localizer) + ATOK (input method), with JP Softbank 3G network. Settings:
(1) Setup VFJP MMS
Name: Softbank MMS
Modem: Cellular Line (GPRS, 3G)
APN: mailwebservice.vodafone.ne.jp
User Name: vodafonelive
Password: qceffknarlurqgbl
Domain: (blank)
(No Proxy Settings Required)
(2) Setup Palm Messaging App
[Menu]-[Options]-[Advanced]tab-[Manual]-[Edit]
Message Center Number: +819066519300
Email Center Number: (blank)
MMS Gateway Address: vfkkmmsproxy.vodafone.ne.jp:8080
MMS URL:
http://mms/
Network Profile: VFJP MMS (the one you created in step 1)
(3) Change Registry
HKEY_LOCAL_MACHINE\SOFTWARE\Palm\Varnish\Messaging \MMS
APN: mailwebservice.vodafone.ne.jp
MMSUA: Softbank/1.0/705SC/SCJ001
MMSProxy: vfkkmmsproxy.vodafone.ne.jp:8080
MMSC:
http://mms/
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Inbox\Svc
MMS1 Key -> MMS1.old
SMS Key -> SMS.old
# Rename Keys, not values
That's it!