June 21, 2024


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How to unlock your phone for use with another carrier

Pleased with your present-day phone but not your existing community? Thanks to the Unlocking Customer Selection and Wi-fi Levels of competition Act, it really is completely authorized to unlock your phone and switch to a new provider.

Unlocking your cellphone is legal, but some restrictions, as they say, may possibly implement. Your cellular phone requirements to be thoroughly paid out for, regardless of whether you have a accomplished installment strategy or arrive to the conclude of a two-year deal. If you have a pay as you go phone, carriers are unable to lock you in for far more than 12 months.

In addition, the cell phone you seek out to unlock will have to not be documented dropped or stolen and your account will have to be in excellent standing.

We are going to protect how the massive four carriers in the U.S. — AT&T, Dash, T-Mobile and Verizon — tackle unlock requests. Before we get to the carriers, even so, you really should check out to see if your phone is locked.

Discover out if your cellular phone is presently unlocked

You could not want to ask for your provider to unlock your cellphone. Verizon, for illustration, mainly sells unlocked phones.

The guaranteed-hearth way to examine to see if your cellphone is unlocked is to phone your existing provider and check with. If you usually are not up to the undertaking of navigating buyer support and you have a GSM mobile phone (employs a SIM card), you could swap in a SIM card from another carrier to see if it operates. If you can make a contact or mail a textual content with the new SIM card, then your mobile phone is unlocked.

Now, let us have a glimpse at the carriers.


Verizon states on its System Unlocking Plan website page, “We do not lock our 4G LTE gadgets, and no code is desired to plan them for use with an additional carrier. We do not lock our 3G devices, other than our non-Apple iphone 3G Planet Devices.”

In other words: If you have a new Iphone with 4G LTE support, you will not need to have to unlock your cell phone. If you have a locked 3G Planet Product telephone with Verizon, you can use unlock code 000000 or 123456 or simply call 800-922-0204 for help.

Verizon’s 3G Pay as you go Telephone-in-the-Box telephones can be unlocked right after 12 months of support.


With AT&T, you can avoid contacting client service and use its Gadget Unlock Portal to unlock your cellular phone.

Although the law states that a carrier can’t lock prepaid cellular phone buyers extra much more than 12 months, AT&T cuts that services time in 50 %. For prepaid or GoPhone accounts with AT&T, you can unlock your mobile phone right after 6 months of provider.


T-Cell will unlock your cellphone but restricts you to two unlock codes for every line of services per 12 months.

For pay as you go ideas, you can unlock your cell phone following 12 months of assistance. You can also unlock it if it’s experienced more than $25 in refills for simple telephones or $100 in refills for smartphones.

If you have an Android cellular phone, you can use T-Mobile’s Device Unlock app to request T-Cellular unlock your cellular phone. Others will need to get in touch with buyer help at 877-746-0909.

You can read through the particulars of T-Mobile’s plan in this article.


Dash mechanically unlocks latest telephones. Dash will automatically unlock any cellphone introduced after February 2015 when the installment prepare is finished or the gadget is in any other case compensated off. Dash provides a person restriction in addition to the regular bits about your account getting in very good standing and your mobile phone not becoming claimed as missing or stolen: Even if you paid in total for your cell phone up front, it wants to be active Sprint’s community for at the very least 50 days right before you can unlock it.

For more mature phones, Dash will mail you an unlock code when you have compensated in full for your mobile phone. It will notify you when you are qualified for the unlock code. You will will need to speak to Sprint consumer provider at 888-226-7212 to get the unlock code.

You can read through the fine print for Sprint’s unlocking coverage right here.

Closing caveat

For more mature (go through: non-LTE) telephones, you ought to get in account that Sprint and Verizon are on the CDMA network, and AT&T and T-Cell use GSM. These two 3G networks are not suitable with a person yet another. To muddy the photo further, Verizon 3G phones are not suitable with Dash 3G and vice versa even although they both of those use CDMA. Typically talking, having said that, swapping a SIM card from just one unlocked GSM 3G cellphone to an additional will be met with results (AT&T to T-Mobile or vice versa).

Switching a 4G LTE telephone to a further provider is considerably less intricate simply because all the carriers acquired on the exact webpage with LTE for their 4G protection.

In the conclusion, it truly is a very good idea to check out with your meant new carrier if your cell phone is suitable right before making an attempt to swap.

For far more, I will flip it more than to CNET’s Marguerite Reardon on the ins and outs of switching carriers.