Hi my name is mieosha blasier im a new cusomer to net10 when i start up my phone it says blocked code wat should u do

you need to call net 10 and get everything transferred.. or im pretty sure any retailer can do it also
NET10 Phone Customers: 1-877-TEN-CENT (1-877-836-2368)
Bring Your Own Phone Customers: 1-855-333-CELL (2355)
Home Phone Customers: 1-800-299-7280
Centers operate from 8 AM to midnight (EST) 7 days a week
Check on link below
https://www.net10.com/direct/retailers?lang=en&app=NET10

NET10 operates on either the T-mobile network or AT&T network here are the APN setting for both carriers:

Net10 AT&T APN service
If the one you are running on is AT&T, please enter the following values on the APN:
Name: net10
APN: tfdata
MMSC: http://mms-tf.net
MMS proxy: mms3.tracfone.com
MMS port: 80
Any fields not noted above should be left blank
Net10 T-Mobile APN service
If on the other hand your net 10 service is based on T-Mobile network, use these values instead:
Name: net10
APN: wap.tracfone
MMSC: http://mms.tracfone.com
MMS proxy: Leave in blank
MMS port: 8080
Any fields not noted above should be left blank

To set the APN go to Settings>More>Mobile networks>Access Point Names>Menu>New

Net10 is a GSM company, which means that the phones that use must have a SIM card. Verizon, on the other hand, is a CDMA wireless carrier, which mean that there is no need for a SIM card in order to work. Verizon and Sprint are starting now to use mini-SIM for some of their CDMA phones or Google phones, (early stages).
Your best option now is to visit a Net10 retailer and asks them this very same question. But I seriously doubt that you can get it to work with Net10.
Net10 use the signals from AT&T, T-Mobile, (Sprint and Verizon when roaming).

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

You will need a new SIM card. You can contact Net 10 at 1-877-836-2368 to get your replacement SIM card. Hope this helps!

Hi,

You may contact your network provider Samsung Net10 Unlock Code. I suggest you to visit Samsung Unlock Code site, they will provide you an accurate code fast with an easy to follow instructions on how to unlock your phone. Once your phone is unlocked, it will work with any network worldwide and don't have to stick to one network.

Hope this is helpful.

Thanks.

Once your sim card is blocked, u cannot unlock it. Now U have to go to your service provider and ask for a new sim card..( u will be given a new card with your existing number).

If it's blocked, you have less hope getting it back, but you can still try calling the customer care of your network operator (sim card provider), they will help you an will let you know what to do. Perhaps you'll need to get a new replacement, once a sim card is blocked, usually service providers don't reactivate it rather issue another sim card with the same number.

Call the customer care and get their help. They'll ask you few questions related to your sim card, it's rightful owner's name, sim card's name (written on the sim card), etc..etc..

Good luck.

Thanks for using FixYa.

how to un block my puk

Unfortunately, if your phone is only showing you the screen that displays THAT particular message (PUK code is blocked, please contact your service provider.), then you're in the same situation I'm in. I've contacted Net10 and spoke with someone in Tech Support and the solution they gave was to have my SIM card replaced with a new one they would send to me by mail. I laughed at the woman I was speaking with on the phone and told her that this will be the last time I lose EVERY bit of information on my phone (i.e.:personal reminders, text messages, personal downloads/files, and most of all, every single phone number (that I never bothered to make a backup copy of), because of a "defective SIM card" THEY sold me! Not once...not twice...but three times!!! After that, I hung up on her. So now I'm searching The Internet for another possible solution and if by chance I come across something that does the trick, I'll be sure to put it up in a new post. =]