Panasonic GD 600

To View IMEI (International Mobile Equipment Identity) enter *#06#

Unlock information

The Service provider (SP) lock is used to lock the cell phone to the SP's SIM card. Once the cell phone is locked to a specific operator, and one inserts a SIM card from a different operator the phone will refuse to accept it! The cell phone will however accept another SIM card from the same operator.
Tips and Tricks

Some service number (SMSC) for sending sms can be found around the world.
We have collected some of them and listed them for you:

Denmark: +4528187000

(Only Danish Sonofon subscriber can use this number and only from monday-friday)

Germany: +491722271042
Russia: +78129600096
Unknown: +352091000030
Unknown: +352021100003
Sweden: +46707990001 Comviq
Austrlia +61411990001 Optus

Tip for some service providers:
- Type *n# in the begining of the sms for a status report.
- Type *h# in the begining of the sms to hide your ID.

It seem that TELENOR MOBIL send out letters with the purpose of closing all free servers