Unocking a samsung cdma phone

when a phone is locked into a service provider but you want to change to another service provider , the lock is a contract that you sue only that provider
to get it unlocked , normally requires a payout fee of the contract to the original provider
contact them direct and discuss what can be done

Don't worry , there is an easiest way to unlock for your Samsung GT-S7500 . You can get the unlock code from online unlocking service provider . To get the unlock code visit Mobileunlocksolutions.com . Here , you can get the unlock code for your mobile at affordable cost and you can get free unlock instructions . They ask you to provide the country name and network provider name of your mobile . After that they provide the unlock code for your Samsung GT-S7500 through mail . Then you can use your mobile with any GSM sim card like Vodafone. Hope to help you .

There can be many ways to Unlock your phone. As far as i know unlocking by codes is the simple and safe way. I will suggest the website Unlock-Zone.com which is doing good service and they were recommended highly in the cell phone forums.
I used them to unlock my cell phone. contacted them and within 30 mins i had my unlock code and my phone was unlocked.
Hope this helps.

NETWORK UNLOCK CODE:

You can unlock it by flashing your mobile if your mobile is a CDMA mobile...
The procedure for flashing your mobile is in the link below
http://hubpages.com/hub/How-to-Flash-your-cell-phone
It has an video explanation.

If your mobile is not an CDMA mobile , you can get the network unlock code(NUC) by just contacting the current network provider customer caredepartment.It is free of cost.

Therestrictioncodecan be got from your old service provider..This restriction code iskeptto prevent someone who stole themobile from using it withanotherprovider...

They will have a security check done with your date of birth etc..to verify whether you are the exact owner of the phone..

After that they will provide you the restriction code to unlock it and use it with another service provider..

It is all free of cost donot pay anyone for this seeing some advertisement over internet . That is all fake ads.

The above proceudre works and you can verify that by seeing the rating of an happy customer here..
http://www.fixya.com/support/t4035818-need_unlock_nokia5130c_2_use

No, Virgin Mobile phones cannot be unlocked. To use the phone with another service provider, the ROM would have to be flashed.

Note: Flashing the ROM is not a good idea in this case. It would be better for you to purchase a phone compatible with your new service provider.

You cant unlock / flash your XTC. Cool phone, but only works on CDMA network, not on the iDen network like Boost phones. If you want to use Boost phone service, you'll have to select one of the 1/2 dozen boost mobile phones.

If you are in the US and have had your phone contract for more than 90 days. Call your provider, tell them that you are travelling overseas and that you want them to unlock your phone.

That wont do very much for you though. Unlike GSM, CDMA does not use a portable chip. You would have to find a new provider who would allow you to use an old phone with their service. To my knowledge, I dont know of any CDMA provider that will do that since they cant guarantee service on your unlocked phone.

try the universal code: 00000

sir i want to unlock my reliance LG CDMA PHONE so that i can... USE