crashing from simple tasks..

[quicksilver123123]

hi, i have an iphone 3g and its been jailbroken .

my problem is that when i try to do simple tasks such as opening a link in an email, or text messeging a contact through the phonebook, the phone will crash into safemode.

i'm on a 3g phone, the firmware is 4.2.1(8c148)

i have the following installed:
cydia
activator
backgrounder
fakecarrier
sbsettings
respring
ibooks
unblock me
anatomy
aptbackup
nytimes
scanner free
tunein radio
soundhound
translate
restaurants
urbanspoon



any way to fix this?

[iYeow]

You have too much tweaks installed, some conflicting with each other. I would uninstall one by one to find out the cause.