I have a sony ericsson xperia x10 i want to connect my phone to computer to use as a MODEM CAN U TELL THE SOLUTION

Don't worry.I would suggest the site here theunlockspot.com/sony-ericsson-xperia-x10/rs10wp9/ you can buy the unlock code for your SONY ERICSSON XPERIA X10 model phone at reasonable cost and unlock it easily.

To unlock Sony Ericsson Xperia X10 Mini pro (SK17I) use unlock code.Visit the site Prounlocking.com get unlock code and unlock it easily using the instructions below:

Sony Ericsson Xperia X10 mini pro Unlocking InstructionsWarning : Do not enter any wrong unlock codes on your Sony Ericsson Xperia X10 mini pro mobile phones. If you enter over a certain amount of wrong unlock codes on your Sony Ericsson Xperia X10 mini pro mobile phone, your phone may get hard locked and sometimes become unusable.

1. Switch ON your Sony Ericsson Xperia X10 mini pro with a Not Allowed SIM Card.
2. Your Sony Ericsson Xperia X10 mini pro will request to enter an unlock code.
3. Tap the box where you have to input the code and a number pad will appear.
4. Type in the unlock code we send to you.
5. Press the 'Unlock' button on the phone.
6. Your Sony Ericsson Xperia X10 mini pro phone should now be unlocked.

*NOT ACCEPTED : We mean, to use a sim card from a network other than the network your Sony Ericsson Xperia X10 mini pro is locked to.

It's simple to enter the NCK code in the Phone,you need to use the Instructions to enter the NCK code in the Sony Ericsson Xperia X10 phone,find in which Country ,Network it locked now?
Get the Unlock instructions from here
Onlinegsmunlock and Unlock it.....

Sony Ericsson Xperia X10 Unlocking Instructions Warning : Do not enter any wrong unlock codes on your Sony Ericsson Xperia X10 mobile phones. If you enter over a certain amount of wrong unlock codes on your Sony Ericsson Xperia X10 mobile phone, your phone may get hard locked and sometimes become unusable.
1. Switch ON your Sony Ericsson Xperia X10 with a Not Allowed SIM Card.
2. Your Sony Ericsson Xperia X10 will request to enter an unlock code.
3. Tap the box where you have to input the code and a number pad will appear.
4. Type in the unlock code we send to you.
5. Press the 'Unlock' button on the phone.
6. Your Sony Ericsson Xperia X10 phone should now be unlocked.

*NOT ACCEPTED : We mean, to use a sim card from a network other than the network your Sony Ericsson Xperia X10 is locked to.
Each Sony Ericsson Xperia X10 mobile phone has an unique unlock code. You can buy the unique unlock code for your Sony Ericsson Xperia X10 mobile phone using the form above.

You can Unlock the your Sony Ericsson Xperia X10 from USA AT&T Network lock using the Unlock code ,get the code from the website Superunlockcodes and Unlock it correctly using the Free unlocking instructions below


Sony Ericsson Xperia X10 Unlocking Instructions

Warning : Do not enter any wrong unlock codes on your Sony Ericsson Xperia X10 mobile phones. If you enter over a certain amount of wrong unlock codes on your Sony Ericsson Xperia X10 mobile phone, your phone may get hard locked and sometimes become unusable.

1. Switch ON your Sony Ericsson Xperia X10 with a Not Allowed SIM Card.
2. Your Sony Ericsson Xperia X10 will request to enter an unlock code.
3. Tap the box where you have to input the code and a number pad will appear.
4. Type in the unlock code we send to you.
5. Press the 'Unlock' button on the phone.
6. Your Sony Ericsson Xperia X10 phone should now be unlocked.

*NOT ACCEPTED : We mean, to use a sim card from a network other than the network your Sony Ericsson Xperia X10 is locked to.

Each Sony Ericsson Xperia X10 mobile phone has an unique unlock code. You can buy the unique unlock code for your Sony Ericsson Xperia X10 mobile phone using the form above.

Free Unlock code no one provide,also not possible to get..it' latest Model Mobile so that You need to use the paid Unlock code,to get the code reach the Online sites,get the code at Superunlockcodes and Unlock it.....Find which country Network it locked now!!!
Sony Ericsson Xperia X10 mini pro Unlocking InstructionsWarning : Do not enter any wrong unlock codes on your Sony Ericsson Xperia X10 mini pro mobile phones. If you enter over a certain amount of wrong unlock codes on your Sony Ericsson Xperia X10 mini pro mobile phone, your phone may get hard locked and sometimes become unusable.
1. Switch ON your Sony Ericsson Xperia X10 mini pro with a Not Allowed SIM Card.
2. Your Sony Ericsson Xperia X10 mini pro will request to enter an unlock code.
3. Tap the box where you have to input the code and a number pad will appear.
4. Type in the unlock code we send to you.
5. Press the 'Unlock' button on the phone.
6. Your Sony Ericsson Xperia X10 mini pro phone should now be unlocked.

*NOT ACCEPTED : We mean, to use a sim card from a network other than the network your Sony Ericsson Xperia X10 mini pro is locked to.
Each Sony Ericsson Xperia X10 mini pro mobile phone has an unique unlock code. You can buy the unique unlock code for your Sony Ericsson Xperia X10 mini pro mobile phone using the form above.

Try entering the password null. If it doesnt worked means try to do a hard reset .

1. Turn the power off. If your Sony Ericsson Xperia X10 is frozen, pull the battery out and reinsert it
2. Hold the Left and right buttons located beneath the display
3. Press and release the Power button
4. Follow the on-screen instructions to hard reset your Xperia X10

All data including third-party applications will be deleted from the Sony Ericsson Xperia X10. Once the wipe is complete, the phone will reboot to its factory fresh state.

http://android.modaco.com/content/sony-ericsson-xperia-x10-x10-modaco-com/305806/sim-unlock-sony-ericsson-xperia-x10/

Good luck!

you can get unlock codes here
http://www.mobile-unlocker.com/sony-ericsson-xperia-x10/rs2wp9/

Unlock Sony Ericsson X10 Xperia mobile phone with unlock codes. Remove the network lock on your Xperia X10 phone and use it with any SIM card provider around the world.

We provide you with a unique unlocking code for your Sony Ericsson Xperia X10, generated using your phone's IMEI and network information.

Unlocking Sony Ericsson X10 Xperia is easy with us. In a few steps you'll have a phone ready to use with any network provider. Don't be a slave to your network and UNLOCK your X10 Xperia now!

How to unlock Sony Ericsson X10 Xperia:
1. Go to the following link: http://www.unlock-zone.com/sony-ericsson-xperia-x10/rs5wp9/
2. Select the current service provider and get the available unlocking service for your phone to unlock.
3. Enter your phone's IMEI in the field provided in the service page and click buy now button
4. You will be redirect to the Paypal page, which is safe for buyer to use as a payment method and also their customer support is outstanding.
5. Wait to receive your Sony Ericsson X10 unlock code with instructions
6. Enter the code, and your phone is unlocked!

you can get the unlock code for your Sony ericsson model mobile, through this site http://www.theunlockspot.com/sony-ericsson-xperia-x10/rs10wp9/
It has the best instructions and easy methods for unlocking your mobile phones.......