I had 1.1.3 otb which i unlocked with ziphone 2.3....then i check camera and it says "There is no room to take additional pictures. Please delete some existing photos" but when i go to settings it says 7.2 gb available. I then restored it to 1.1.4 and unlocked with ziphone 2.5c but still same problem.....someone pls help

Does anyone have a solution for this??
Same problem here with 1.1.4.....

The only solution that I found when I had that same problem was getting it replaced by O2. You could try reseting all phone settings. But it seems that basically the camera looses the ability to address the memory correctly so assumes that the phone is full.

EDIT: I do not believe it to be a ZiPhone problem however, as mine started doing it after using Boss Tool to relocate apps and other things.

I've just had a thought. You could try SSHing into the phone and deleting the DCIM folder in the camera.app, it will create a new one after a reboot, but I really believe that it is purely a HARDWARE fault.

I already deleted the DCIM folder, after re-booting the new folder was created but it didn´t solve the problem.
Then I did a complete restore to 1.1.4 via itunes and ziphoned again, now it´s working.....but I don´t know for how long.....
For me it seems to be a software problem although i cannot definitely locate it.

lucky, I restored about 12 times in DFU and RECOVERY, nothing seemed to help, but I'm glad yours is working again.

Although it did properly work after restoring and jailbreaking with ziphone or iplus 2.0 the problem persists
I get the same error message after a few hours or days using the iphone.
Does anyone have a good idea about this??