How to restore my disabled iPhone?

I'm not under normal circumstances. My iPhone 5c is disabled, and it is 95 percent full (memory wise). To restore my iPhone i tunes wants to automatically update it. But i don't have enough memory to update so it will not restore. Is there anything i can do?

Added (1). it also keeps akin me if i want to allow the computer access to the phone, but when i say "yes" it says i have to allow the computer access from the phone… But i can't do that because its disabled…

You can delete some of the apps you have on your iphone. Don't worry after deleting your apps you can get them back. Just update your iphone then return your apps. By going to itunes on your iphone and hitting updates then click purchased apps. Then redownload them.