Problem with my samsung galaxy s 2?

[Scott]

I had this phone as a replacement for my galaxy s 1, which i loved, but this phone seems to be far less superior to the older one! I can't upload any pic from my phone to face book or email or anything. My other phone could but this one won't allow it for some reckon. Also my text message tone doesn't always work and I've missed out on some really important messages. My phone is always on loud, I've checked settings to the best of my ability, made sure volume is up and i have a ringtone selected. Does anyone ever had this problem, or is my phone knackered?? All help is really appreciated.