If you want to get the unlocking code for your Oppo F21 Pro 5G, we recommend you to contact to the original carrier, 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.
The easiest way to unlock a F21 Pro 5G is to get the official unlock code thanks to our Oppo servers, when other SIM cards are inserted, and your Oppo F21 Pro 5G 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.
You should be careful when entering the unlock code, because your Oppo only has 5 attempts to enter the SIM unlock code. If the attempts are exhausted, your F21 Pro 5G don’t indicate SIM network unlock PIN, and you will need an extra payment to unlock it. The unique solution will be to fix it, connecting with your computer.
No, our unlock is never removed, you can update your phone as many times as you want or even reset your mobile.
Our unlock allows you to use any SIM from Bell Mobility, Chat'r, DMTS, Fido, First, Globalstar, ICE Wireless, Freedom, MTS, Rogers, SaskTel, Telus Mobility, Videotron, Wind, Koodo, Solo Mobile, Virgin Mobile, Mobilicity from Canada and all countries of the world.
If the F21 Pro 5G 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.
The United States AT&T, Cricket, metroPCS and T-Mobile carriers can lock the F21 Pro 5G and do not request the SIM network unlock PIN because they lock the devices through an application called Device Unlock, this app is already installed by default in the device. You have to buy the unlock and we take care of the approving authorization to unlock it. Once approved you only press the Permanent Unlock button and it will be unlocked forever.
The Oppo F21 Pro 5G from Sprint, Verizon, Tracfone, Boost Mobile, StraightTalk or Simple Mobile from United States also do not prompt for the SIM 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, the unlock program is simple. We will also provide help remotely with one of our technicians.
1 - Turn ON the OPPO phone.
2 - Enter *#3988691# on the keyboard
3 - A window to enter the code will appear on the screen.
4 - Enter the unlock code the code
5 - OPPO model phone is now unlocked.
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