Unlock iPhone and Android from AT&T USA (clean and past due)

Unlock your AT&T USA iPhone or Android: clean devices (refund if not unlocked), past due/unpaid, Android by NCK and Device Unlock App.

Updated: September 6, 2026

Type
IMEI
Delivery
Consultar
Coverage
AT&T USA

Compatible models [2]

  • iPhone (todos)
  • Android AT&T USA

What is this service?

Network unlock for iPhone and Android on the AT&T United States carrier. Once unlocked, the device works with other carriers. (For AT&T Mexico see our specific categories.)

Available modes

  • Clean / factory unlock: clean status devices, with a refund if not unlocked. Fast codes for iPhone and Android.
  • Past Due / Unpaid: iPhone up to the 16 series and Android by NCK, even with pending payments (variable rates, for example ~70% on older series).
  • Semi Premium / Premium: supports unpaid, direct source, typical delivery 5-30 days.
  • Device Unlock App: a clean only mode via the unlock app.
  • Special cases: recently upgraded devices, IMEI problems and verification of already-unlocked devices.

How is it done?

You send the IMEI (dial *#06#). The unlock is by IMEI; on Android an NCK code may be delivered to enter with another SIM.

Important conditions

  • Choose the correct mode for the status (clean vs. past due).
  • Times and rates vary by mode; the clean one offers a refund if not unlocked.

Frequently asked questions

Does it work with debt? Yes, in the Past Due / Semi Premium / Premium modes.

Is it AT&T Mexico? No: this category is AT&T USA. For Mexico, see the AT&T Mexico categories.

Is it permanent? Yes, the network unlock is permanent.