If you want to get the unlocking code for your Xiaomi 12S Ultra, we recommend you to contact to the original carrier, because it is the only way to obtain the SIM network unlock PIN for free. You must know that you need to fulfill the carrier's requirements, such as being the cell phone plan owner. At Movical.Net we know that sometimes it is complicated to fulfill these requirements, if your device is a second-hand phone or if you are in another country it will be a really complicated task.
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.
It is important to note that a Xiaomi usually has five attempts to insert the unlock code. If the attempt counter is zero, our unlocking code will not work on your 12S Ultra. The solution will be to reset the mobile phone by cable, but it has a higher cost depending on each model.
No, once a Xiaomi is unlocked, it will be never relocked again, so you can update the firmware without any trouble.
You can use your 12S Ultra with any SIM card from Canada and abroad, such as Bell Mobility, Chat'r, DMTS, Fido, First, Globalstar, ICE Wireless, Freedom, MTS, Rogers, SaskTel, Telus Mobility, Videotron, Wind, Koodo, Solo Mobile, Virgin Mobile, Mobilicity network providers.
Most likely, the device has been reported for non-payment, loss or theft and the IMEI has been blacklisted. Our unlocking does not remove reports and you would have to contact the network provider.
A Xiaomi from Sprint, Verizon, Tracfone, Boost Mobile, StraightTalk or Simple Mobile from United States will 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.
SIM UNLOCK INSTRUCTIONS:
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 cellphone will indicate: "The operation was successful", becoming permanently unlocked.
MI ACCOUNT INSTRUCTIONS:
1.- Turn on the handset without SIM card and connect to Wi-Fi
2.- MI account has been removed and lock screen should not appear.
3.- If this screen still appears, do a factory reset and try again.
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"Muy bueno y confiable y lo mejor rápido, es el mejor sitio para liberar ,desbloquear teléfonos móviles "
"I highly recommend using this service. For my device, it took 17 days which was a bit long but they did disclose that it would take 15-21 days. HaPpY!"