[iPhone 3G][OS 3.0] SLOW !!!!
hey after i upgraded to OS 3.0, i preformed a jailbreak via redsn0w then unlocked it. for 2 weeks my phone was running fine. now it has become dead slow. if i am on an application and need to get to a home screen i have to wait 10/15 seconds for it go to home screen. also most of the time when i press the home button it doesn't respond the first time... i have to click it twice or thrice. i have a lot of apps and some from cydia and don;t want to restore/jailbreak/unlock all over again.
just wondering if its a hardware fault or software fault.