I have Motorola V3, and i forgotted security and lock code, I tried everything 1234, 0000, last 4 digits of mobile number, 000000, fast removing battery... What else should I do? I have windows 10.

Hi,

The default lock code is 1234.

If you changed it and forgot the unlock code, At the Enter Unlock Code prompt, try entering 1234 or the last four digits of your phone number. If that doesn’t work, press menu button and enter your
six-digit security code instead.Default security code is 000000.

If you forget other codes:

If you forget your security code, SIM PIN code, PIN2 code, or call barring password, contact your service provider.

While you get the other codes, service provider will ask for your personal details to check whether the mobile belongs to you only. If they are satisfied with your answers they will provide with the PIN code.

Thank You

customer service can unlock a phone you may need to go to the provider store though, did you try the last 4 digits of your #?

The default 6-digit security code for this phone is 000000. Hope this helps.

According to the user guide which you can read at the link below, the factory-set USER lock code is 1234. The document also covers lost codes, saying, "If You Forget a Code, PIN, or Password Note: Your phone's 4-digit unlock code is originally set to 1234, and the 6-digit security code is originally set to 000000. Many service providers reset the unlock code to the last 4 digits of your phone number before you receive your phone. If you forget your unlock code, try entering 1234 or the last 4 digits of your phone number. If that does not work, do the following (and shows a graphic of doing...) Press the OK key, then the keypad keys to enter your security code (or try the defaults I mentioned above) and press SUBMIT to enter the code. Here is the link to the page I was quoting from. Once you've assured yo ur not a robot, look for the BLUE download button just below that. Best wishes! -Mark
Motorola V325 V323 V323i V325i Manual User Guide

the lock code is 1234,the security code is 000000.

try the last 4 digits of your mobile telephone number

there are various sites available which provide you unlock code if you know your imei no(15 digit).
simpler way is to go to professional software repair person, he will just do it for you

Yeah try the last 4 digits of your phone number or your SS

you can press the menu button and it will take you to the security code then enter 000000 security default code if you have not changed it ......

that will by pass the unlock code...but to remove the unlock code you , will have to take it to a mobile store and have then reset it for you.

almost all phone code is 1,2,3,4,5,6 try this