Help Please Disk space low end safari and reboot?

[signori]

I am having a problem. I am trying to play ifishing ipa and everytime I start playing it this warning comes up saying device has low disk space. End safari pages and reboot phone. Then the game crashes. I use bosstool before to free up space. But I only have 32mb on the 500mb part. I don't understand why its saying end safari if i am not using it. Can someone help. Also is there any other things I can delete to free up space. I am using a 3g 2.1 iphone

[screamforme02]

try to maybe jailbreak again and set aside a lager partition