I switched to the Samsung Galaxy Proclaim to receive pictures of my grandkids. At first it worked fine, yesterday I received one and finally got it downloaded today. I have received another and it has said downloading for the past hour. I have the 3G turned on, tried dialing *22890 twice. Can someone please help. Also, i see so much about getting shut down for data usage. Should I leave the 3G turned on all the time?