Unlock Samsung T479 Gravity 3

Unlocking to USA, AT&T, T-mobile, MetroPCS, Cricket, Sprint, Verizon, Tracfone, Boost Mobile, Xfinity, etc...

Samsung T479 Gravity 3
Select the network your phone is locked NOT the network you want to use
Why unlock my Samsung T479 Gravity 3?

FREE unlock Samsung T479 Gravity 3

If you need to unlock a Samsung T479 Gravity 3 from home, you should call the network provider who has sold you the device, it is the only way to acquire the unlock code (network PIN) completely for free, you must end the contract and you must be the device owner. When you have not obtained the unlock code because you do not fulfill the carrier requirements, you can prompt the unlocking on our website.

Guidelines for typing the SIM network unlock PIN

Don't get complicated, the best way to calculate the unlocking code is our servers, when inserting a new SIM card from another carrier your device will prompt the unlock code. You need get the unlock code filling out the form and making the payment, shortly you will receive an email with perfectly detailed instructions on how to enter the unlock code.

Please be informed that sometimes the unfreeze MCK code is also needed (when you try to dial the network PIN, Samsung will ask you the - SIM network PIN blocked. Enter SIM network PUK - ) and sometimes it requires the regional code RGCK (just at the moment when you try to use it in another continent). Don't worry, we always provide all the codes.

Is the re-lock possible for my Samsung T479 Gravity 3?

No, the unlocks we provide will never be removed, and you can update and restore the Samsung whenever you need it, without fear of losing the unlocking.

Is it possible to use any SIM card on the world?

Our unlock allows you to use any SIM from Spectrum, C Spire, AT&T, US Cellular, Cingular, Cricket, Nextel, Sprint, T-Mobile, Verizon, MetroPCS, Tracfone, Boost Mobile, Aio, Net10, StraightTalk, H20 Wireless, Simple Mobile, Virgin Mobile, Family Mobile, Xfinity Mobile, Viaero, Total Wireless, Ultra Mobile from USA and all countries of the world.

Samsung T479 Gravity 3 does not allow me to send calls

If the T479 Gravity 3 accepts the SIM card but does not allow you to send or to receive any call, it could be because the IMEI is blacklisted due to loss, theft or unpaid bills. Even if SIM unlocking is achieved, it is necessary to fix the IMEI problem contacting the carrier.

How to unlock a Samsung T479 Gravity 3 if it doesn't prompt for the unlock code?

Some AT&T, Cricket, metroPCS and T-Mobile mobile phones in the USA do not require an unlock code, they are locked with an app pre-installed in the device called Device Unlock, this is already in your standard cell. You only purchase the unlocking and when our server approves it, simply access Device Unlock and click on Permanent Unlock.

The most common is that the Samsung from Sprint, Verizon, Tracfone, Boost Mobile, StraightTalk or Simple Mobile from USA do not prompt the network unlock PIN, these handsets are blocked by the network provider's customized firmware. We also support this block, but is necessary to connect your mobile to the computer and use an unlock software.

Is possible to unlock any Samsung T479 Gravity 3 version

How to insert the unlocking code for the Samsung T479 Gravity 3

1. - Turn on the handset on with a SIM card not accepted by the device (your new network operator)
2. - If the card has a PIN number, enter it and press OK.
3. - The device will prompt: “Network lock”, Now enter the code and press OK.
4. - Your phone will indicate: "The operation was successful", becoming permanently unlocked.

Unfreeze code: If the code in step 3 does not work, type the secondary code and press Unlock, the phone will indicate Unlock fail, now dial the code again from step 3.

Device Unlock app method:

1. - Make sure you have an active data connection via mobile data or Wi-Fi.
2.- From the Application list, tap Device Unlock, the application is pre installed in your device.
3.- Choose the Permanent Unlock.
4.- Restart the device.

Customer reviews
Unlock Samsung T479 Gravity 3 from any carrier by IMEI is rated 5.0 of 5 based on 50 Reviews.
Aman from Fiji - 14/01/2021

"Very trusted team. Glad to have found a reliable and trusted team.Thanks Oscar and team"

W. Smith - 21/12/2020

"My phone was unlocked. Thanks."

Rob - 14/12/2020

"Very good experience!"

B. W. - 17/11/2020

"The software you provided did work. Thanks"

Karol - 11/11/2020

"Hola amigos les diré que compre el servicio de desbloqueo por USB, me mandaron los pasos, pude desbloquear mi celular en minutos!"

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