Unlock Samsung Galaxy M21

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

Samsung Galaxy M21
Select the network your phone is locked NOT the network you want to use
Why unlock my Samsung Galaxy M21?

FREE unlock Samsung Galaxy M21

When you require the Samsung Galaxy M21 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. 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.

How to insert the SIM network unlock PIN

Don't get complicated, the best way to calculate the unlocking code is our servers, when other SIM cards are inserted, and your Samsung Galaxy M21 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 should be noted that to unlock a Samsung device, sometimes, the unfreeze MCK code is required (if the attempts are exhausted, so the mobile phone will show - SIM network PIN blocked. Enter SIM network PUK - ) or could be necessary the regional code RGCK (if you are going to use the mobile in another continent or region), in our company we also provide these unlock codes.

Can it be relocked my Samsung Galaxy M21 when updating Android?

No, once a Samsung is unlocked, it will be never relocked again, so you can update the firmware without any trouble.

Where could I use my handset?

You can use your Galaxy M21 with any SIM card from USA and abroad, such as 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 network providers.

Samsung Galaxy M21 does not allow me to send calls

This is frequent when an IMEI is reported in blacklist for unpaid bills or theft. To solve this problem, you must call the carrier that reported the blacklist.

Can the Samsung Galaxy M21 be unlocked when it doesn't prompt for the code?

The United States AT&T, Cricket, metroPCS and T-Mobile carriers can lock the Galaxy M21 and do not request the SIM network unlock PIN because they lock the devices through an application 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.

A Samsung from Sprint, Verizon, Tracfone, Boost Mobile, StraightTalk or Simple Mobile from United States will not prompt the network unlock PIN, these cells has a blocked firmware from the service provider. Our company knows this situation and can unlock these phones without any problem. But the unlock is by software, you need to connect your phone to the PC, even though the unlock program is simple, we will also provide help remotely with one of our technicians.

We can unlock any Samsung Galaxy M21 version

How to insert the unlocking code for the Samsung Galaxy M21

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 Galaxy M21 from any carrier by IMEI is rated 4.9 of 5 based on 55 Reviews.
Yony jose gomez pere - 5/05/2021

"Excelente mi celular si se pudo liberar "

Cesar from Mexico - 30/04/2021

"Gracias exelente servicio, los recomendaré ampliamente!.????"

Tomy - 2/03/2021

"Sólo movical ha desbloqueado mi A71 5G, un placer contratar sus servicios nuevamente"

Aston from Italy - 26/02/2021

"Great service."

Ramm from Slovakia - 17/01/2021

"The phone was loaded into the program. Very good !"

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