My husband and I both have the 8310 curve. He got his about 2 months before me. He is able to do a ton more stuff on his phone than I can. I can hold about 10 pictures on mine, it will not hold the facebook app, and is now having problems with the internet. The only thing that we can see that is different is that he has a 3g sim and I have a 64k sim. Mine was from my old phone and he got his when he got his blackberry. Do I need to upgrade my sim card or is my phone just trash?
So they are different capacity cards? Every time I googled anything about them it kept showing up as 3G 64K, like they were the same, which confused me even more.