Unlock V21 from Sprint
Permanently remove the Sprint network lock from your V21 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.
"Factory reset my old iPhone before giving it to my daughter and somehow lost access to the Apple ID I'd used for years. Apple Support couldn't help without the original email addre..."
"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..."
"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..."
About this V21 × Sprint unlock
Sprint locks devices to its network when sold on contract or financed. Unlocking your V21 is straightforward once your account meets Sprint'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 V21's IMEI directly, and once approved, the device is permanently whitelisted. The unlock survives factory resets, OS updates, and SIM swaps.
Sprint country coverage
Sprint operates in 3 countries. Your V21 unlock works regardless of which country it was originally sold in.
- 🇺🇸 USA
Popular V21 models on Sprint
FAQ — V21 on Sprint
- Can Sprint block this unlock?
- No. Once your V21's IMEI is whitelisted on the manufacturer's database, Sprint cannot reverse it.
- Will my V21 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 Sprint account credentials?
- No. We unlock by IMEI alone. You don't need to provide your Sprint username, PIN, or account number.
- What if my V21 is still on a Sprint 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.
Other brands on Sprint
Ready to free your V21 from Sprint?
Enter your IMEI to start. Money-back if we can't deliver.