When you require the Samsung i545 Galaxy S4 unlocking code for free, it is necessary to contact the service provider that has blocked the mobile, it is the unique possibility if you want to have your phone unlocked for free. The carrier will provide you with the unlocking code if you are the cell phone plan 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.
If you buy the unlock code in our company, your will get it, quick and easy, when other SIM cards are inserted, and your Samsung i545 Galaxy S4 asks you for the code; you must fill out the questionnaire and in a few hours you will receive an email with the unlock instructions.
It is also interesting to indicate that on certain occasions you will need the MCK unfreeze code (when the attempts are wasted, the device requests the - SIM network PIN blocked. Enter SIM network PUK - ) and if you are going to use the phone in another continent, it will require the regional code RGCK. Movical.Net know all these situations and will send you the necessary codes.
No, once a Samsung is unlocked, it will be never relocked again, so you can update the firmware without any trouble.
The unlocks that we offer allow you to use all the SIM cards such as Optus, Vodafone from Australia and all over the world.
When a i545 Galaxy S4 does not reject your new SIM card but does not allow you to make calls, it is most likely that the IMEI has been blacklisted. You need to contact with the carrier to solve it.
For most new AT&T, Cricket, metroPCS and T-Mobile models in the United States, the unlock method is different, it does not prompt the SIM network unlock PIN and uses the Device Unlock application, the app is usually already installed at the factory. You only have to order the unlocking and when server authorize us to unlock it, we will send you an email, just connect the device to WiFi and press Permanent Unlock within the application.
Normally a Samsung from Sprint, Verizon, Tracfone, Boost Mobile, StraightTalk or Simple Mobile from United States does not request the network unlock code, 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.
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.
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"Muy bueno y confiable y lo mejor rápido, es el mejor sitio para liberar ,desbloquear teléfonos móviles "