I didn't have enough space to download apps on iPhone and?

It said it was unable to download and the apps that weren't downloaded disappeared from my screen?

And what do we need to solve here?

If you to Settings --> General --> Usage, that will show you what's taking up all your space and how much you have left. The only real solution to this problem is to either delete some photos, music or existing apps or to buy an iphone with larger storage space

First of all check the error is that app really not downloaded because of low storage? If yes than delete some app or data(music & photos) to make some space. Than download it again. It will surely work.

  • Will buying more iCloud space let me download more apps, songs, and photos? So i have deleted apps that i don't really need and deleted songs i don't listen to but still there's not enough space to even take a photo, A pop up comes up that says to manage my icloud storage. Would purchasing more icloud storage allow me to download more apps and have more songs and pictures on my iPhone 4 from sprint? It is an 8gb i think.
  • Will a 16gb iphone 4s have enough space? Okay, I have about 10gb of music, 2 gigs of apps, and.15g of photos currently on my 32g ipod touch 4th gen. I'm paying for this iphone myself, for christmas. My parents are very against me getting one, so that's the way it's gonna be. I currently have a piece of crap lg keyboard phone, so I need an upgrade anyway. Used iphone 4s 16g s are 50 bucks on sprint. Used 32g are 150. I could sell my ipod, but I want to spend as little as possible. WIll 16gigs be enough for me?
  • Why don't I have enough space on my iPhone 4S? I have 1GB of space left over and my phone won't let me download a 800MB app. Do I need to have a certain amount of empty space or something?
  • Is a 16GB iPad mini enough space if I already have a 16GB iPhone 4s? So I'm in the market to get an iPad mini and I'm very hesitant to spend the $100 extra for 32gb since I already have a 16gb iPhone 4S.Am I correct in this thinking? And how could I allocate storage between the two devices if it is enough?