Originally Posted by John Clark
Try the Cingular .71 version. It's a very stable OS--probably the least buggy of all the OS's for the Pearl.
Will this have any effect on my phone, even though it's not an official T-Mobile release? I've experienced some problems in the past using non T-Mobile releases and my MyFavs settings, most notably with custom ringtones becoming thrown out of whack and unfixable.