Pattern unlock cellular

• After you've tried to unlock your phone multiple times, you'll see "Forgot pattern." Tap Forgot pattern.
• Enter the Google Account username and password you previously added to your phone.
• Reset your screen lock. Learn how to set a screen lock.

You can use these steps to unlock your phone.

tap the forgot pattern and if any password is required give your backup password and unlock it.. then go to the security setting and security from pattern to swipe

Reset the screen unlock pattern

If the incorrect screen unlock pattern is entered five times in a row, the phone is locked.
Note: In order to reset the screen unlock pattern you need to have a registered Google account on your phone. If you don't have a registered Google account on your phone, you must repair the phone software before tapping Forgot pattern.
To reset the screen unlock pattern by answering a security question:

1. If entering the incorrect screen unlock pattern five times, wait for 30 seconds and then tap Forgot pattern?.
2. Tap Answer question > Next.
3. Enter the answer for the security question.
4. Tap Unlock.

To reset the screen unlock pattern by entering Google account details:

1. Tap Enter Google accounts details > Next.
2. Tap the Username field and enter the phone registered Google account username.
3. Tap the Password field and enter the phone registered Google account password.
4. Tap Unlock.

To repair the phone software:

1. On the computer: Open PC Companion 2.0.
2. In the Support Zone application, click Start > Repair and follow the instructions on the screen.

Note: The installed software on your phone will be replaced, and all personal data stored will be lost.
Tip: If it is not possible to repair the phone software, please contact your Sony Ericsson Customer support.

if you forgot your pattern lock, just give few more tries to continue wrong efforts. at an instant, the OS will report 'attempts exceeded, enter with your gmail'. at this point just enter your email address and in the textbox for password just give value as 'NULL'. this will instantly ask for new pattern lock and you are done!

I have forgot our password and user name.so pls solve my problem.immediately.
My phone is samsung GT S 5302.

you can get the master reset code for your mobile.........

hi you can follow the following steps to unlock it
I hope it will help you

Step 1. Make your LG GT540 Android Phone in Standby mood.
Step 2. Open the dialer of your LG Optimus GT540.
Step 3. Input 2945#*540# and press send.
Step 4. Input the provided unlock code.
Step 5. Click Unlock.

Please follow the link below to do the needful.
Forgotten Paswords - Cellular Phones.

format the phone... download the firmware frm the HTC site and follow the instructions

Try typing #pwd# and then "send. It will reset your password to the the last 4 digits of your phone number. Then you can reset your password back to what ever one you can remember.