I KNOW this is a dumb question because it depends on which apps, etc. But I figured it was obvious enough that somebody would know it off the top of their heads. I'm installing quite a few apps. As far s I can tell they are going into a system file on the phone itself, not the SD card. How much internal memory does this phone have? I don't know that spec. I was all about the processor and camera, I guess. Any ideas are helpful. Thanks.