Yes, MSMobiles.com have received a newer, more Motorola-esque ROM for the Motorola MPx200. Up until know it’s been near impossible (apart from this earlier ROM), to get 2003 on your Moto.
If you’re after Windows Mobile 2003 and you don’t mind the consequences (your network operator may not support you if they get a whiff you’re not using what you should), then it’s available here. To download to 23.8Mb file you’ll need to be a MSMobiles.com forum or MoDaCo.com forum member.
…Obvious PLUG alert…
Oh – and while I’m here, if you’re currently saying, “WHAT? 23.8 MEG?!”, then consider getting broadband, our constant un-failing web hosts can do UNLIMITED (no download limits) broadband with a FIXED IP for a mere £19.99 a month. Click here if you’re interested.
Source – MSMobiles.com