AT&T Semi Premium Unlock - iPhone All Models Till 13 Pro Max (Slow Service /No Cancellation )
AT&T iPhone 13 Unlock — Fix SIM Not Supported on iPhone 13, 13 mini, 13 Pro & 13 Pro Max
Bought an AT&T-locked iPhone 13 that rejects your SIM or eSIM? Our remote IMEI service removes the AT&T network lock for good. After the unlock you can use a nano-SIM, two eSIMs, 5G and your local carrier in any country.
About the AT&T USA iPhone 13 Series Unlock
The iPhone 13 family is one of the most traded used iPhones in the world. Many of these phones come from the United States still carrier-locked to AT&T: sealed boxes sold on marketplaces, refurbished “AT&T only” stock, upgrade trade-ins and phones sent from relatives abroad. Once you put in a non-AT&T SIM or install another carrier’s eSIM, iOS blocks it with “SIM Not Supported” and the activation-policy warning.
This service changes the device’s carrier status by IMEI. When your order is complete, Apple’s activation record shows the iPhone 13 as unlocked, and Settings > General > About > Carrier Lock reads “No SIM restrictions”. You don’t need any tool, cable, jailbreak or SIM adapter, and the unlock stays in place for the life of the phone.
AT&T iPhone 13 Models We Unlock
| Model | US Model No. | Storage | SIM Type | Supported |
|---|---|---|---|---|
| iPhone 13 mini | A2481 | 128GB – 512GB | Nano-SIM + eSIM x2 | Yes |
| iPhone 13 | A2482 | 128GB – 512GB | Nano-SIM + eSIM x2 | Yes |
| iPhone 13 Pro | A2483 | 128GB – 1TB | Nano-SIM + eSIM x2 | Yes |
| iPhone 13 Pro Max | A2484 | 128GB – 1TB | Nano-SIM + eSIM x2 | Yes |
How to check your model number: open Settings > General > About, then tap the model number until it shows the “A” code (for example A2484).
Signs Your iPhone 13 Is Locked to AT&T
Any SIM card that isn’t from AT&T triggers the activation-policy message on iPhone 13 and 13 Pro Max.
A travel or local eSIM installs, then the phone shows “SIM Not Supported” and may refuse to finish setup.
The About screen confirms that the iPhone 13 is restricted to the AT&T network.
If you bought the phone online or second-hand, the official request may be refused because there is no matching AT&T account.
What You Get After Unlocking Your iPhone 13
- Full dual eSIM freedom — the iPhone 13 can store more than one eSIM. Keep your home number and add a travel data eSIM side by side.
- Any physical nano-SIM — works with GP, Robi, Banglalink, Jio, Airtel, MTN, Etisalat, Vodafone and other GSM carriers worldwide.
- 5G on supported networks — the phone uses 5G wherever your new carrier offers it for iPhone.
- Lifetime, update-proof unlock — iOS updates and factory resets won’t bring the lock back.
- No hardware, no software — nothing to install and nothing to open. Your data, apps and Face ID stay as they are.
- Better resale value — buyers search for “factory unlocked iPhone 13”, so an unlocked phone sells faster.
- Reseller-ready — bulk orders and DHRU Fusion API for GSM shops and dealers.
Order Requirements
- An AT&T USA locked iPhone 13 mini, 13, 13 Pro or 13 Pro Max.
- The correct IMEI 1. Dial *#06#; the first number listed under “IMEI” is IMEI 1.
- An IMEI that is not reported lost or stolen.
- No iCloud Activation Lock. You must be able to set up the phone with your own Apple ID.
- You must own the phone, or have the owner’s permission.
Unlock Your AT&T iPhone 13 in 4 Simple Steps
Dial *#06# or check Settings > General > About.
Add funds, pick “AT&T USA iPhone 13 Series” and enter the IMEI.
You get an email and dashboard notification when the order shows Success.
Connect to Wi-Fi, then insert your SIM or scan your eSIM QR code. Restart the phone if asked.
Tips for eSIM Users After the Unlock
Remove any old AT&T eSIM you no longer need under Settings > Cellular, then add the new eSIM. If you see a “SIM Not Supported” warning right after the unlock, restart the phone while connected to Wi-Fi. If that doesn’t clear it, back up the phone and restore it with Finder or iTunes so it reloads the new unlocked status.
How to Add Funds (Auto Payment Video)
iPhone 13 AT&T Unlock Questions
I bought a sealed iPhone 13 Pro Max online and it’s locked to AT&T. Can you unlock it?
Yes, as long as the IMEI is clean. You don’t need the original AT&T account. Send the IMEI and we will confirm before you pay.
Why does my iPhone 13 say “SIM Not Supported” after installing an eSIM?
The phone is still carrier-locked, and the lock applies to eSIM as well as physical SIM cards. Once the AT&T lock is removed, any carrier’s eSIM installs normally.
Can I use two eSIMs after unlocking?
Yes. The US iPhone 13 models support a nano-SIM plus eSIM, or two eSIMs. Both work with any carrier after the unlock.
Does the unlock work on iPhone 13 mini and 13 Pro too?
Yes. All four AT&T models are supported: iPhone 13 mini (A2481), iPhone 13 (A2482), iPhone 13 Pro (A2483) and iPhone 13 Pro Max (A2484).
Will I lose my photos or data?
No. The unlock itself doesn’t erase data. A restore is only needed in rare cases, so it is still wise to keep an iCloud or computer backup.
Can you unlock a blacklisted or iCloud-locked iPhone 13?
No. Lost or stolen phones can’t be carrier-unlocked, and this is not an iCloud removal service.
Do you also unlock older AT&T iPhones?
Yes. See AT&T iPhone 12 Series Unlock and AT&T iPhone 11 Series Unlock.
Unlock Other AT&T USA iPhone Models
Have a different AT&T-locked iPhone? Choose your series below. Each page lists the supported models, requirements and SIM/eSIM details for that generation.
AT&T iPhone 13 Series Unlock
iPhone 13 mini, 13, 13 Pro, 13 Pro Max
Not Sure If Your iPhone 13 Qualifies?
Message us your IMEI and we will check it for free before you order.
Supported Status IMEIs:
✅(Financed)
✅(Unpaid Payments)
✅(In Contract)!
✅(Recently Upgraded 14/30 Days)
✅(Device no longer supported)
✅(Bad_IMEI_Cannot_Be_Unlocked)
✅(Resubmit_after_24_hours)
✅(GOPHONE_COMMITMENT_6_MONTHS)
✅(DEVICE_SOLD_DATE_60_DAYS)
✅(Past Due)
✅(Imei Treshold Limit Reached)
✅(We Cant Unlock This Device Because We Didt Sell Or Activate it)
✅(your device doesnt havea phone number associated with it)
✅(you_recently_got_a_2_year_device_upgrade)
✅(Canceled Service For This Device With In The 14-Day Return Policy Period)
✅(Resubmit_after_24_hours)
✅(Request_In_progress_By_Other_Party / Wait 30days)
✅(mobile_number_hasnt_been_active_for_at_least_60_days)
✅(No_Longer_Active_On_AT&T_Account)
Not Supported Status IMEIs:
❌Denied (FRAUD)
❌Denied (Lost or Stolen)
❌Blacklisted
❌(Non AT&T IMEI)
# Supported Carrier : USA AT&T Locked policy Only
# Strictly NO REFUND for wrong submissions!
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