Verizon has released a software update for the Samsung Omnia (SCH-I910) that addresses some performance issues the Windows Phone has been experiencing. They include a Qualcomm patch to improve call quality; updates/fixes to the Opera browser; updating the XT9 keyboard; a correction in the algorithm codec used in attaching full resolution images to MMS messages; and a few other assorted tweaks and fixes.

You can download the software update at Samsung's support website.