Line Account Stolen? How to Recover It

If your LINE account has been stolen, act immediately: open LINE on a device where you are still logged in, go to Settings > Account, and change your password, then contact LINE Support through the official help form. If you no longer have access, use the LINE account recovery page and provide as much proof of ownership as possible, such as your registered email, phone number, and any purchase receipts.

How LINE Accounts Get Stolen

LINE accounts are typically stolen through phishing, credential stuffing, or SIM swapping. Phishing emails or fake login pages trick you into entering your email and password. Credential stuffing uses passwords leaked from other sites, so reusing the same password on multiple services is risky. SIM swapping lets an attacker receive your SMS verification codes, allowing them to reset your password and take over your account. LINE also offers a login with a QR code, which can be abused if you scan a malicious code.

Immediate Steps to Take

Change your password if you are still logged in on any device.
Log out of all active sessions from the Settings menu.
Enable two-factor authentication (2FA) using the LINE app’s built-in feature, which requires a PIN or biometric verification.
Check your linked email and phone number to ensure they haven’t been changed by the attacker.
Notify your contacts that your account was compromised so they ignore any suspicious messages.

Recovering a Stolen LINE Account

If you cannot log in, go to the LINE account recovery page (line.me/en/help/account-recovery). You will need to provide information proving you are the rightful owner:

Your registered email address
Your phone number
The date you created the account (if you remember)
Payment receipts for any LINE stickers or coins
Your LINE ID (if you set one)

Submit the form and wait for LINE’s response, which usually takes a few business days. Be patient and check your email regularly, including spam folders.

How to Prevent Future Theft

Use a unique, strong password for LINE and never reuse it elsewhere.
Enable two-factor authentication (2FA) in LINE’s settings.
Never click on links in emails or messages claiming to be from LINE—always go directly to the official app or website.
Be cautious of QR codes sent by strangers; only scan codes from trusted sources.
Keep your phone’s operating system and LINE app updated to patch security vulnerabilities.

What to Do If the Attacker Changes Your Email and Phone

If the thief has already changed your registered email and phone number, recovery becomes harder but not impossible. Use the same recovery form and explain the situation in the comments section. Provide any old email addresses or phone numbers you previously used, and include proof of identity such as a copy of your ID (LINE may request this). If you have purchased anything through LINE, include the transaction IDs from your payment confirmation emails.

Common Misconceptions

Many people believe that deleting the app deletes the account, but that’s false—your account remains active. Another misconception is that LINE support can instantly restore an account, but in reality, they require a formal verification process to prevent fraud. Also, some think that having a password is enough, but without 2FA, a stolen password alone can give an attacker full access.

Frequently Asked Questions

Can I recover my LINE account without a phone number?

Yes, but it’s more difficult. You can use the recovery form and provide other proof, such as your email address, LINE ID, or payment receipts. If you have none of these, recovery may be impossible, so it’s crucial to keep your account information updated.

How long does LINE account recovery take?

Typically, LINE support responds within 1–5 business days, but the entire process can take up to two weeks. Response times vary based on the volume of requests and the complexity of your case.

Will LINE refund me if I lose paid stickers or coins?

LINE generally does not offer refunds for digital content, but if your account is recovered, your purchased items should be restored. If the account is permanently lost, you may not get a refund, so it’s best to contact LINE support directly.

Can I use my LINE account on a new phone after theft?

Yes, once you regain access, you can log in on a new device using your phone number and a verification code. If you have 2FA enabled, you’ll need to enter the PIN or use biometric verification.

What should I do if the thief is sending messages to my contacts?

Immediately inform your contacts through other means (like SMS or another messaging app) that your LINE was hacked. Tell them not to click any links or send money. After you recover your account, you can also delete the malicious messages from your chat history.

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