Manually Install Android 2.1 on your Rooted Samsung Moment
It was rumored earlier in the week that Sprint and Samsung had begun internally testing Android 2.1 on the Moment. Here we are only a few days removed and the ROM has arrived online. The update file (for rooted phones) can be found in an SDX-Developers.com forum post. Among the early reported bug was trouble logging into the Android Market. Apparently a quick reset of the phone was able to fix that. Remember kids, taking things into your own hands can sometime be dangerous and result in a $300 paperweight. Proceed with caution!
The Samsung Moment hasn’t officially joined the Nexus One and Motorola Droid as a 2.1 device but we expect it any day. If you haven’t rooted your Moment, sit back and relax. It’s coming soon.
source: android police http://www.androidpolice.com/2010/04/08/samsung-moment-android-2-1-rom-leaked-available-for-download/