Main ny kouch din pahly hi Nokia 6233 Purchase kia hai Ab us masla ye aaya hai k us mian se Calculator delete ho gaya hai pata nahi kis terhan ab main chahta hoon k us ki setting restore kar k deakh loon lekin us ka CODE change kia howa hai pahly se hi 12345 laga kar check kia tha lekin CODE arrer aa jata hai plz is ka koi hal batain mujy Mobile main calculator ki zarorat hoti hain mobile main .Please Help me .