Question about Cell Phones

1 Answer

Samsung SPH-A640 unlocking codes

Can this Sprint provided Samsung SPH-A640 pcs dual band phone be unlocked for the use of a GSM T-mobile sim card in USA .
Can you help me out ?

Thanks in Advance,
Kevin Ming
cockspur@hotmail.com

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Contributor
  • 58 Answers

Sorry no.
the sph-a640 is a cdma phone and not compatable with sim cards

Posted on Aug 05, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

3 Answers

How do I get my Boost Mobile SIMs card to work in a AT&T Galaxy Samsung phone


Hi Chad if you're putting your sim card into a different cell phone make sure the samsung isn't locked to another service provider

Mar 24, 2016 | Samsung Cell Phones

1 Answer

Why won't my T-mobile galaxy s3 read an activated SIM card from Metro PCS?


Hi your samsung galaxy s3 mobile wont accept metro pcs sim until you unlock it from t-mobile network provider .You can easily unlock your phone through online providers like SuperUnlockCodes.com here they are rendering network unlock code for all mobile models at reliable cost ,..You can purchase code from them and unlock your phone then freely use it with any GSM sim ...

Jan 11, 2015 | Cell Phones

1 Answer

Connecting metro pcs network to T-Mobile network


Hi if you want to use metro pcs sim in the samsung phone which is locked to t-mobile then you must first have to unlock your phone from t-mobile only then you can use it with any other GSM sim ..You can easily unlock the phone through online providers like WickedUnlock.com here they are rendering network unlock code for all mobile models at reliable cost .You first check that whether the code is available for your mobile model ,country and network provider .If yes then pay for it and unlock the phone then freely use it with metro pcs sim ...

Jan 11, 2015 | Samsung Cell Phones

1 Answer

How can i unlock simcode


Hi if you want to unlock your samsung e2121 mobile from sim lock code .Then you can purchase unlock code from sites like TheUnlockArena.com for affordable cost .You first check that whether the code is available for your country and network provider .If yes then pay for it and unlock your phone then freely use it with any GSM sim ...

Sep 24, 2014 | Samsung Unlocked Gt E2121l E2120l 2121...

1 Answer

How do I flash a sprint Samsung galaxy s2 for metro use


I think what you mean is that you want o unlock it. This a CDMA phone, but there is also an S2 Sprint model which have a min-SIM card (the Samsung SPH-D710). But then again I'm not sure that it can be unlock. One way would be to contact Sprint, they will ask you for an ESN (located under the battery). To flash any firmware you need the firmware and Odin, this is a tool to flash firmware to Samsung devices. But that won't unlock your device.
I recommend that if possible, visit a Metro PCS store or Kiosk, maybe they can sell you a mini-SIM card and unlock it for you. Metro PCS use CDMA technology as Sprint and Verizon, but Metro PCS is now accepting GSM phones. Best of luck.

Mar 06, 2014 | Samsung Cell Phones

1 Answer

Asking for puk code


PUK Code
PUK stands for Personal Unblocking Key. This is a unique eight-digit code specific to your SIM card. This is required when the PIN number to unlock your mobile phone is entered incorrectly 3 times. You are then given 10 attempts to enter your PUK code. If an incorrect PUK code is entered after the 10th attempt, you will block your SIM card permanently and will require a new SIM card from your mobile phone provider.
PUK codes can be obtained through the following ways - The PUK code is in your SIM card documentation Starter Pack. If you do not have this then - Please contact your phone service provider.
Your cell phone service provider can give you the PUK code once you give them your account details and they have confirmed your identity. For details to obtain the PUK code for the SIM card, please click on this link and follow my instructions.
http://www.fixya.com/support/r5705889-puk_code

Apr 01, 2013 | Samsung gt-c3322 quad band dual sim...

1 Answer

Samsung e2121b puk blocked


PUK stands for Personal Unblocking Key. This is a unique eight-digit code specific to your SIM card. This is required when the PIN number to unlock your mobile phone is entered incorrectly 3 times. You are then given 10 attempts to enter your PUK code. If an incorrect PUK code is entered after the 10th attempt, you will block your SIM card permanently and will require a new SIM card from your mobile phone provider.
PUK codes can be obtained through the following ways - The PUK code is in your SIM card documentation Starter Pack. If you do not have this then - Please contact your phone service provider.
Your cell phone service provider can give you the PUK code once you give them your account details and they have confirmed your identity. For details to obtain the PUK code for the SIM card, please click on this link and follow my instructions.
http://www.fixya.com/support/r5705889-puk_code

Oct 03, 2012 | Samsung Unlocked Gt E2121l E2120l 2121...

2 Answers

Hi i got this phone from us "CECT i68+ Unlocked


you need top unlock it while use it for other network , try unlcok codes , if you want to unlcok means try here http://www.wickedunlock.com/

Nov 22, 2010 | Cell Phones

1 Answer

Where is the sim card?


The Samsung A640 is a CDMA device that was sold by Sprint and Qwest. CDMA phones in the United States do not use SIM cards. The only providers that use SIM card are on a GSM network, such as AT&T, Tmobile. There is no way to unlock this phone for use with a GSM network.

Please leave us positive feedback

Nov 27, 2009 | Samsung Cell Phones

Not finding what you are looking for?
Cell Phones Logo

Related Topics:

479 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cell Phones Experts

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18298 Answers

IT Solution
IT Solution

Level 3 Expert

805 Answers

Are you a Cell Phone Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...