Enter your phone details

Select your phone model, the carrier your phone is locked to and enter your IMEI number.

Finding your IMEI number or Don’t know your carrier?


Phone unlock processed

Once your payment has been verified, we will process your phone unlock remotely.

Keep up to date with the phone unlocking process with our live tracking service.


Your phone unlock is complete!

Confirmation of your phone unlock or unlock code will be sent to you via email. Your phone unlock will be delivered wirelessly via 3G/4G/WIFI, once complete you can use your phone on any carrier you like!

Why unlock Samsung J3 with Mobile Unlocked?

Mobile Unlocked uses your Samsung J3 IMEI number to scan Samsung databases to retrieve your Samsung J3 unlock code, which is the safest method of unlocking your Galaxy J3. As carriers and phone manufacturers use this method themselves, you can feel confident in knowing that our service is safe and legal and will not void your warranty.

Even if you are still under contract with your carrier provider, you can still unlock your Samsung J3 with us so that it is carrier free. This is great for taking your phone abroad, allowing you to switch to a local SIM instantly and save on unwanted roaming charges. Unlocking your Samsung J3 will also add value to your phone if you decide to sell it.

If you’re looking for a quick solution to unlock your Samsung J3, Mobile Unlocked provide a fast and efficient unlocking service. As soon as we receive your details and payment, we aim to get your Samsung J3 unlock code within 24 hours. This is then sent to you with easy to follow instructions to unlock your Samsung J3 remotely. There is no need to download software or apps as our Samsung J3 unlocking service is all done through Wi-Fi or your 3G/4G connection.


Supported Carriers

Remote Unlocking

24 Hour Delivery

Permanent Unlock

Live Order Tracking

No Hidden Charges

Samsung J3 Unlock FAQ

  • Why is my Samsung J3 locked?

    Usually when you take out a phone contract for a new phone the carrier provider will lock the Samsung J3 so that you can only use this on their carrier. The reason for this is to offer phones at a discount in exchange to pay for the contract. However, when your contract is finished your Samsung J3 is still locked down to the carrier, meaning you can only use a SIM card with the same carrier provider.

  • How do I know which carrier my Samsung J3 is locked to?

    It is important to know which carrier your Samsung J3 is locked to. If you are unsure, please use our carrier check tool to instantly find this out to avoid giving us wrong information.

  • Will my Samsung J3 be unlocked permanently?

    Yes. Once you have unlocked your Samsung J3 with Mobile Unlocked your phone will be unlocked permanently, even through future software updates.

  • Can unlocking my phone damage it?

    No. Unlocking your Samsung J3 with Mobile Unlocked will not damage it. Your Samsung J3 will still be in warranty as we unlock your Samsung J3 phone via IMEI, a safe and legal service to unlock your Samsung J3 with the unlock code, which is recommended by the carrier providers themselves.

Didn't find what you were looking for?

If you would like to find out more, don’t hesitate to get in touch with the Mobile Unlocked team who will be happy to help. Contact us here or go to our support pages by clicking the link below.


Our unlocking service options

Depending on the model and network combination you select on the unlocking form you might be presented with the following service options:

Pre-order Unlocking

Pre-order Unlocking

If you don’t know the contract status / history of the phone then this service is for you.*

Get Started

*There may be an additional unlocking fee to pay when using this service.

Standard Unlocking

Standard Unlocking

If you are the original owner or are fully aware of the phones history / contract status, then please use this service.*

Get Started

*Please see our terms and conditions for our standard service refund policy.

Premium Unlocking

Premium Unlocking

If you don’t know the contract status / history or if the details of the phone are correct then this service is for you.

Get Started



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