Oppo A83 – How to Unlock for Any Carrier

Posted by Arch on

If you got your Oppo A83 on a contract form a carrier, there are good chances that it’s locked. This prevents you from using it with any other SIM card except the one you already have. So if you are not happy with the service you are currently getting, you would need to unlock the phone.

To do this, you need the so-called IMEI number.

What is the IMEI Number?

This 15-digit code is unique to your smartphone. It is actually an identification number that stands for International Mobile Equipment Identity.

There are a few ways to locate your IMEI number:

1. Type *#06#

You can get this number by dialing *#06# on your phone. Once you do, your IMEI number will be displayed on the screen. Then you can copy it to any desired destination.

2. Carrier Contract

If you kept the contract you have signed with the carrier, this document should contain the IMEI number.

3. The Box

The box your Oppo A83 came in also contains the IMEI number. It can be located either on the front of the box or on the underside.

4. Get It from the Settings

The IMEI information can also be easily found inside the Settings App. Here’s what you need to do:

Launch the Settings App

Choose About Phone

Select Status

After you do these steps, you should be able to easily copy and paste the IMEI information from your phone.

How to Unlock Your Oppo A83

There are a few different ways to unlock your phone. Keep in mind that all these methods require you to have the IMEI, so make sure to always have the number handy once you’ve found it.

1. Go to a Repair Shop

In case you are not really tech-savvy, you can go to a phone repair shop to have your Oppo A83 unlocked. Bear in mind that these services do cost money and that the shop might keep your phone for some time.

2. Get in Touch with Your Carrier

Your carrier might be willing to unlock the phone for you, but first you need to make sure that there are no financial or legal obstacles. Usually, if you are no longer legally bound to the carrier and you have paid for the phone in full, they should unlock the phone for you.

Some carriers like AT&T even allow you to unlock the smartphone for free using their online portal.

3. Unlocking Websites

There are a bunch of websites that offer online unlocking services. You do have to pay for their service, but it is usually very quick and reliable.

All these websites operate on a similar principle. You select your smartphone model, enter your email address and IMEI, and pay for their service. When the payment is processed after a few days, you will receive the code to unlock the smartphone via email.


If you choose to unlock your Oppo A83, it will become easier to sell once you decide to upgrade. Unlocking also allows you to use SIM cards from different carriers that might offer a better or more affordable service. Either way, unlocking your phone is easy and inexpensive, so you shouldn’t hesitate to do it.

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