DeviceDecoded
Three · Carrier Unlock

Unlock E.SION from Three

Permanently remove the Three network lock from your E.SION using its IMEI. Use any SIM, anywhere — including international carriers when you travel.

Price

$19.99

Delivery

1-5 business days

Method

Official IMEI

Permanent factory whitelist. No software.

Trusted by thousands · Money-back guarantee
"Moved from the US to Ireland and changed my Apple ID region. Something went wrong with the transition and my phone locked to the old account. Spent two weeks going around in circle..."
David K. ·Dublin ·iPhone 15 Pro
"My mum passed away last year and left me her iPhone 12. I couldn't get past the iCloud screen and Apple said without the credentials there was nothing they could do. DeviceDecoded..."
Sarah M. ·Edinburgh ·iPhone 12 Mini
"We had 12 ex-company iPhones from a department closure — all locked to a previous employee's Apple ID. IT department had no record of the credentials. DeviceDecoded handled all 12..."
Marcus T. ·Birmingham ·iPhone 11 Pro (x12 units)

About this E.SION × Three unlock

Three locks devices to its network when sold on contract or financed. Unlocking your E.SION is straightforward once your account meets Three's eligibility criteria — typically the device must be paid off and not reported lost or stolen.

DeviceDecoded uses the manufacturer's official unlock channel. We submit your E.SION's IMEI directly, and once approved, the device is permanently whitelisted. The unlock survives factory resets, OS updates, and SIM swaps.

Three country coverage

Three operates in 9 countries. Your E.SION unlock works regardless of which country it was originally sold in.

  • 🇦🇺 Australia
  • 🇦🇹 Austria
  • 🇮🇪 Ireland
  • 🇬🇧 UK

Popular E.SION models on Three

FAQ — E.SION on Three

Can Three block this unlock?
No. Once your E.SION's IMEI is whitelisted on the manufacturer's database, Three cannot reverse it.
Will my E.SION stay unlocked after a factory reset?
Yes. The unlock is permanent at the factory level — it persists through factory resets, OS updates, and SIM changes.
Do I need my Three account credentials?
No. We unlock by IMEI alone. You don't need to provide your Three username, PIN, or account number.
What if my E.SION is still on a Three payment plan?
It depends on the device's status. Start with the eligibility check at our unlock checkout — that page explains how the two-stage payment works before you commit.

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Ready to free your E.SION from Three?

Enter your IMEI to start. Money-back if we can't deliver.

Start unlock →