Question about Samsung SGH-d807 Cellular Phone

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How do you tell if the unlock code worked

I recently tried to unlock my phone with *2767*2878# however nothing happened, I didnt receive a message or anything saying the phone is unlocked or beeps or anything. I also read that samsung phones can NOT be unlocked using a code that I need a software program or this correct or where do I go from here.

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Re: How do you tell if the unlock code worked

Oh men with no sim inserted that code is format code

Posted on Dec 11, 2007

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I got an old razr v3xx from pawn shop but it has a subsidy code on it i cant get into the phone i tryed all 0000 didnt work tryed 1234 didnt work can anybody tell me how to remove it or reset the phone...

The mobile is locked with a particular network.You need to remove that restriction.You have tried the default unlock codes meant for the keypad lock.To get the unique unlock code(subsidy code) for your Motorola Razr V3XX from wherein you need to specify the country and network to which the mobile is locked to.You will receive the unlock code along with free unlock instructions.

Apr 18, 2013 | Motorola Mobility RAZR V3xx Cellular Phone

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I had an HTC Aria before and my sim card worked. My new HTC Aria wont read my sim card and it asks me if i want to format it and when i click format nothing happens. My sim card works in other phones just...

If you are trying to use a SIM card in your phone and getting a message like "Enter Subsidy Code", "Incorrect SIM Card", "SIM not provisioned" or similar messages, then you need an unlock code for your mobile phone.
You can get HTC Aria Unlock Code from the network provider, they will verify the account holder information. You may check this HTC Unlock Code site, they will provide you an accurate code fast with easy to follow instructions on how to unlock your phone. Once your phone is unlock, it will work with any network worldwide without sticking to one network.
Hope this is helpful.

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Message inbox was full, now cannot access anything

You should first delete files in your phone gallery manually before you go to your inbox. Delete pictures,videos or something that you don't need in your phone memory. Restart your phone to refresh the system.
Hope this could help you alot Thanks..

Dec 22, 2009 | Nokia 2630 Cell Phone (Unlocked) - Black

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Unlocked Sidekick 3 not receiving text messages but CAN send them

Because the one you must of brought probaly had like a lock on it or probaly the person you got it from stole it right and now the person who orignally had it has shut the phone off but not completely so thats why maybe you should get your money back and get one from the T-Mobile store like me
mine works great =D i love my 3 and also i recently Brought A 2008 so maybe you try that one it has better features any way

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Unlock motorola c168i AT&T

Beauti-Geek here, the rican n black chica with a little bit of tech knowledge. i love phones, and i'm pretty good at fixing some problems. regarding unlocking this phone, i have a solution that may work. i actually purchased this phone in wal mart for tmobile's network, because my new hot overseas phone bombed on me! lol.

the unlock code that worked for me will be included with instructions below. now, this worked for me, and no im not some a**hole hacker giving you a fake code, as i've experienced a number of times. i called at&t up, and this is what happened:

1-make sure your phone is charged enough to turn on
2-insert the sim card from the provider you want to use
3- a screen should pop up prompting you for the network pin
4-the network pin at&t gave me that i used is:61927661
when you enter the pin, a little hourglass will pop up saying a message similar to "the phone is now unblocked"
5-another message comes up saying it's finding a network, and should automatically pick up the network of your sim card installed on the phone, or it's neighboring roaming network(example, tmobiles roaming neighbor is suncom so mine picked up suncom)
then it updates all your setting with your sim and boom your done.

key tip when trying to get unlock codes:
let the provider know"you have had the phone for a while and you never used it, you set up service but forgot the number(since for example this phone is commonly used with a pre paid plan) and now you want to use the phone with a nother provider because your phone messed up.

most providers will set you up to not get the unlock code by asking how long you have had it. say something over six months, that is at&t's preliminary requirement.

now the script i suggested to use was my actual story to a certain extent. lol...i had just purchased the phone the night before to use as a replacement since my other tmobile phone failed on me. and also another tip:
cell phone companies only know what you tell them, act clueless and jsut be demanding on receiving help, it works.
and also, to be honest, i could tell the rep lady who helped me didnt mind giving me the unlock code, but she said"you have to meet certain requirements" and the way she asked the questions let me know what to say lol.

yall let me know if it works for you okay.

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check your msg center to see if your number is correct

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I have heard about this happening to unlocked phones on AT&Ts network. The best I can find is that the message is occuring because AT&T does automatic software updates based on your IMEI. The network checks on your phone at power up to see if any software updates are needed. If you are using an unlocked phone the IMEI is not one that AT&T has information on or your IMEI is not correct in the account. Motorola may be able to provide assistance in stopping the mesasage. or maybe AT&T can disable the updates.

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3 Answers

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hi there, i followed your instruction and nothing happened to my just deleted all the text messages in my is still locked.thanks

Nov 29, 2007 | Cell Phones

1 Answer

Locked, Password to Messages:

use the last four digits of your cell phone number

Oct 31, 2007 | Motorola Mobility T720 Cellular Phone

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