What is the first phone lock codes for sony ericsson Z610I phone

SOURCE: Locking my g900 sony ericsson with a pin code

Go to the 'Main Menu' > 'Settings' > 'Security' > 'Locks'
In the decide whether you like to set up a Security Code upon opening the phone.
If you want so, under the 'Phone Lock' category choose 'At power On'
If you want it to lock automatically when you're not using it,
check the box beside 'Inactivity Lock'
When your prompted to put a Security code upon doing those,
type in '0000', it is the default Security Code for this unit.

SOURCE: phone lock code

Try master code 0000 if it work's then good

SOURCE: how can i manually override my sony ericssons

google a programme called setool lite then use the identify button which will reset it to 0000

SOURCE: how to lock the keypad with security code for sony ericsson?

I DONT WANT THE AUTOMATIC KEYPAD LOCK..BUT I WANT TO KNOW HOW TO MAKE KEYPAD SECURITY CODE SAME AS NOKIA..PLEASE HELP ME..

SOURCE: my phones model is SONY ERICSSON K810i. Im forget

Hi,

You can get the unlock code by contacting your current service provider customer care department.If your phone is locked you can use any of your friends phone to make this call. The service provider will then provide you the unlocking codes.. Remember that the reason why the codes are provided only thro customer service provider is they will make a check on your name and identity proof at the time of your call. If the information is found to be correct and matching with their data then you will be provided with the codes. Everything is done for free of cost and you are not going to be charged for this process.This is the universal solution and is useful for many customers who are facing these kind of problems. Don't believe in any websites which provides unlock codes. All are fake. Only your service provider can provide these codes.

Thank you !!