Unlock AT&T Mexico iPhone 8 by IMEI
Your iPhone 8 is unlocked on the network side, from its IMEI, and the AT&T Mexico lock is removed for good. It finishes by itself the next time the phone sees Wi-Fi — there is no code to type and nothing to install.
- Permanent It survives software updates and factory resets.
- Fast Delivery Times Most unlocking codes and iPhone unlocks are supplied within 24 hours.
- Compliant and Secure The process meets carrier and manufacturer guidelines.
- Refunded if it cannot be done If we cannot unlock your device, you get your money back.
Step 1 of 3
Over the air
How to unlock iPhone 8 on AT&T
Everything happens remotely using your IMEI number. Your iPhone 8 is unlocked at the carrier end and nothing is installed on it.
- Enter your device details Dial *#06# on the iPhone, or find it in Settings, General, About. We autodetect the model from it, so you do not need to know the exact variant.
- We get to work As soon as your order is placed, our system securely contacts the carrier and begins the unlock process. You can follow your progress live on our tracking page. Most unlocks complete within 15 minutes — complex cases may take up to 24 hours.
- The iPhone finishes on its own Put in the new SIM or activate the eSIM, connect to Wi-Fi or cellular data, and the unlock instantly activates.
Start with your IMEI
Enter your 15-digit IMEI. We identify your exact iPhone 8 and confirm we can unlock it from AT&T before you pay anything.
Unlocking your iPhone 8 on AT&T — Frequently Asked Questions
Before you order
How long does it take?
It depends on the network your iPhone is locked to — some clear in minutes, others take a few days. The estimate for your exact network is shown before you pay, once you have entered the IMEI, and you can follow progress on the tracking page from the moment you order. We email you as soon as it is applied.
Is it legal to unlock my iPhone?
Yes. The handset is yours, and having it unlocked is legal in the UK, the US and across the EU. What stands in the way is your carrier's own conditions — a contract still running, a balance outstanding — rather than the law. We unlock by IMEI on the network side, so nothing on the phone is modified.
Do I have to connect it to a computer?
No. A Wi-Fi connection with the new SIM or eSIM in place is enough. There is no cable, no desktop software and nothing to download.
Will it work with an eSIM?
Yes. Once unlocked the iPhone accepts an eSIM from any compatible carrier, including travel eSIMs, and on models that support it you can run a physical SIM and an eSIM at the same time.
Whether we can unlock yours
Can you unlock it while I am still paying the phone off?
Yes. An outstanding instalment balance or an active contract does not stop us. You still owe the balance to your carrier — unlocking does not cancel the debt — but it no longer stops you using another network.
Do I need my AT&T account details?
No. We never ask for your AT&T account number, password or PIN, and we do not contact them on your behalf. All we need is the IMEI and an email address to send the result to.
I bought the phone second-hand and the account was never mine.
That is fine, and it is exactly the case carriers refuse. We do not need the account holder, the account number or any permission from them — only the IMEI.
I do not know which network it is locked to.
Use our IMEI network checker before you order. It reads the carrier off the IMEI, so you are not guessing at the dropdown.
What if the phone is reported lost or stolen?
We do not unlock handsets reported lost or stolen. An unlock removes a carrier lock, not a blacklist report, so a barred IMEI would stay barred anyway. We check this as part of processing your order.
Afterwards
Does it stay unlocked after an update or a factory reset?
Yes. The unlock is held against the IMEI, not in the software on the phone, so iOS updates and factory resets do not undo it.
Does unlocking affect my warranty or my data?
Neither. Nothing on the handset is modified, so a warranty inspection has no change to find, and your photos, apps and messages are untouched.
Can I still use it on AT&T afterwards?
Yes. Unlocking adds networks, it does not take one away — the handset keeps working exactly as it does today, and you can move between networks whenever you like.
AT&T Mexico Unlock — Frequently Asked Questions
Eligibility
Can you unlock any AT&T Mexico phone?
We can process AT&T Mexico handsets whatever their contract or payment status, as long as the phone has not been reported lost or stolen. Enter your IMEI and we will confirm your device when we process the order.
Can I unlock if I am still paying for the phone?
Yes. A device still on a payment plan or under contract can still be processed. AT&T Mexico will only release a code once the handset is fully paid and the contract has ended — we are not bound by that.
Does it work for prepaid (prepago) as well as plan (pospago)?
Yes, both. Prepaid and plan handsets are unlocked the same way, using the IMEI.
Do I need my AT&T Mexico account details?
No. You do not need the account holder, a password, or a visit to an AT&T store. We only need the IMEI, which you get by dialling *#06# on the phone.
How it works
How do I unlock my AT&T Mexico phone?
Enter your IMEI, pay, and we do the rest remotely. There is nothing to install and you never have to send the handset anywhere.
How long does it take?
Most AT&T Mexico unlocks complete within 1 to 24 hours. We email you as soon as it is done.
Is the unlock permanent?
Yes. The unlock is permanent and survives software updates and factory resets. It does not need to be repeated.
Will this void my warranty?
No. This is an official IMEI-based unlock, not a jailbreak or a modification. Your warranty is unaffected.
After unlocking
Can I use Telcel, Movistar or AT&T after unlocking?
Yes. Once unlocked the handset accepts any SIM or eSIM, including Telcel, Movistar, Unefon and any carrier abroad.
Can I use the phone outside Mexico?
Yes. An unlocked handset works with local SIM cards anywhere, which avoids roaming charges when you travel.
What if my phone is reported lost or stolen?
We do not unlock handsets reported lost or stolen. An unlock removes the carrier lock, not a blacklist report, so a blocked IMEI would stay blocked on Mexican networks either way. We check this for you as part of the eligibility check when we process your order.
What if it does not work?
If we cannot unlock your device we refund you in full. Our support team is available 24/7.
Ready when you are
Enter your 15-digit IMEI. We identify your exact iPhone 8 and confirm we can unlock it from AT&T before you pay anything.
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Unlock your AT&T iPhone 8 today
Enter your 15-digit IMEI. We identify your exact iPhone 8 and confirm we can unlock it from AT&T before you pay anything.