PPC 6700 Ugrades

[craigcochrane]

Hello ppcgeeks, this is my first post. I just ordered a PPC 6700 phone off eBay that I am looking to use on the Aliant (Bell) CDMA network. I've already prepared a WM6 Oem using the most recent kitchen.

I've heard of three different upgrades that I am a little confused about. I've heard of RUU, Radio, and Firmware updates/upgrades. I read that upgrading the firmware is better for loudness and bluetooth and other things also, but I've also read that people don't recommend you do it. Could somebody straighten me out a bit and give me some recommendations?

Also, what parts should I do before I activate the phone (I don't wanna do it more than once because of the activation fee)

Thanks, Craig