Several Smartphone sites have reported about the Smartphone 2003 upgrade availability for the Everlink Wireless Smartphone 2002 which was sold my Microsoft as Developer Kit.
Everlink has published the ROM update for their Red-E Smartphone on its FTP server.
Unfortunately - it seems - that this is not a trivial install since you need to use a storage card and dig out the instructions from an earlier ROM version which is also still on their FTP server.
This update should only be used by those who purchased a Smartphone Developer Kit from Everlink. Other devices are not supported!
However, some folks have reported issues with the upgrade so you might give this Q&A from Microsoft's James Pratt a read first, before you upgrade.
Because I don't have that phone I can not tell you if it is really that difficult.
Cheers ~ Arne
Related Links : [Everlink Wireless FTP Server ] [Microsoft Q&A]