QUOTE
Sounds like unless you really enjoy tinkering, the "upgrade" isn't really that big a deal?
.Net isn't a big draw for me and .wma files aren't a big issue either.
The fact that the reception on this phone is so poor really disappoints. If it was better, it would be just about perfect for what I need. With the exception of the lack of a keyboard.
The upgrade fixed a few problems I was having on my MPx200. The menu no longer has a lag, the "Caller ID" bug is fixed, Clear Type i enabled which I didn't think was going to be a big deal, but it makes a big difference in how it looks.
If your looking for better reception, I would check out the new SMT 5600 (Tri Band) or the MPx200 (Quad Band). The MPx200 doesn't use the 800 MHz band, which kills the reception depending on what service your using.
QUOTE
You can also get an Internal antenna Booster from ebay. I don't have one but it's suppost to
Improves Reception & Clarity on your phone. I think I might get one when the time callls for it.
If your talking about those sticker things that goes behind your battery, then they ain't gonna work. It is nothing but a scam.