It's certainly been a while since I've posted anything but I've got a quick question. I picked up a Japanese Mobilegear 550 today and according to what I've looked at it's just the Japanese version of the MP790. I haven't had time to power it up or charge it since I had to go back to work right after I bought so I'm not positive, but the part numbers match so I'm pretty sure they're the same.
Anyways, I was wondering that since they are the same, would the memory upgrades that my1990 sells work with it? It's probably a silly question but I thought I'd ask first before I bought. I've got a US MP790 so either way I suppose I could use it but I left the 790 packed up at home so the memory wouldn't be too useful.
but I've got a quick question. I picked up a Japanese Mobilegear 550 today and according to what I've looked at it's just the Japanese version of the MP790. I haven't had time to power it up or charge it since I had to go back to work right after I bought so I'm not positive, but the part numbers match so I'm pretty sure they're the same. 
