Unlock YEPEN from A1
Permanently remove the A1 network lock from your YEPEN 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.
"Bought an iPhone 14 Pro on eBay for a great price. When it arrived, it was stuck on the Activation Lock screen — the seller had forgotten to sign out. I contacted the seller but go..."
"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..."
"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..."
About this YEPEN × A1 unlock
A1 locks devices to its network when sold on contract or financed. Unlocking your YEPEN is straightforward once your account meets A1'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 YEPEN's IMEI directly, and once approved, the device is permanently whitelisted. The unlock survives factory resets, OS updates, and SIM swaps.
A1 country coverage
A1 operates in 1 country. Your YEPEN unlock works regardless of which country it was originally sold in.
- 🇦🇹 Austria
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FAQ — YEPEN on A1
- Can A1 block this unlock?
- No. Once your YEPEN's IMEI is whitelisted on the manufacturer's database, A1 cannot reverse it.
- Will my YEPEN 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 A1 account credentials?
- No. We unlock by IMEI alone. You don't need to provide your A1 username, PIN, or account number.
- What if my YEPEN is still on a A1 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 YEPEN from A1?
Enter your IMEI to start. Money-back if we can't deliver.