No signal at all on my nokia 6300

salam sir,\r\n i lost my nokia box before 1 year ago, and now my mobile signals are not working,i mean my mobile is not reading ansy sim, what i do ,i have nokia 6300.
sir please tell me how i active sim in my mobile. i wil thank full to you. plz help me,,,,,,,,,
(u sim company) is working but after few mints when i will call or not call its signal will be finish. plz guide me
i wil wait ur answer,
and i hope so u will solve my problem plz plz plz

This situation means you are out of the operator's network.With this model's signal performance, your problem happens probably because bad signal around your place. Go to downtown and areas alike, where everyone should get a good connection, if your phone still drops out, you talk to whomever you purchased the phone from.

try master reset codes from http://www.unlock-free.com/

Dear customer

I will get vary happy to help u. If u are a Technician then open ur mobile handset by T-6 screw driver and firstly wash ur network antina and IC areas by a toothbrash with PCB cleaner.Check the network connecter make a jumper from network connecter to connecter pins by micro soldering IRON and give some hot air to network IC with pest.If u are not a technician then its better to go ur nearest NOKIA care center.If u are saticfied withmy information then please vote me. Thank you for your visit.

You need to get the phone flashed at a phone shop

mobilefileconvertor software u can use.it get from mobile9.com

restriction code = unlock code = phone with multi carriers

there is a lock called NCSK shud be removed but u cant do it manually u need a very expensive Phone BOx called MT-Box

in english give it to a new phone repair shop

tel them unlck plz!!

plz do rate this post

IME no. of my nokia 6300 IS 353932011514376
PLZ TELL THE SECURITY CODE  

It Cant Be Done .. Ive Got One And I Have The Software To Unlock Phones Buh The Nokia 6300 Has Been Made So You Cant Unlock It

hollo sir