hellp plz i lost security code

[disha_2010]

plz any one can help me i lost my security code and i can't open my phone he asked for lock code and i don't remmeper it plz help me any body can help me 2 calculate it my
ime: 355876021443522 my phone is sony ericsson r306 :mad::mad::mad:

[philzfog]

please remove ur imei no and there is no free way to change or read there user code on a R306 Radio phone :(

[riders4sia]

try the default code 0000