Redmi Y2 – S2 (ysl) users encounter the Mi Account / FRP lock after performing a factory reset or software update. FRP (Factory Reset Protection) is a built-in security layer designed to protect the device in case of loss or theft. However, if you forget your Mi Account credentials or do not have access to the registered phone number/email, unlocking the device may feel frustrating.
This guide explains legitimate, safe, and authorized methods to recover access if you are the rightful owner.
What is Mi Account / FRP Lock?
When a reset is performed without signing out of the Mi Account, the system activates FRP. On reboot, the device requests the Mi Account login tied to the phone.
This ensures:
- Protection against unauthorized use
- Security of personal data
- Device tracking ability for the original owner
Reasons FRP Activates on Redmi Y2 – S2 (ysl)
| Scenario | Result |
|---|---|
| Factory Reset Without Signing Out | Mi Account lock appears |
| Forgot Mi Account Password | Login fails |
| Purchased Device Second-Hand | Previous owner account still linked |
| Used unofficial flashing tools | System triggers security lock |
Official & Legal Recovery Options
1. Use Mi Account Recovery
If you remember the phone number or email linked to the account:
- Visit the official Xiaomi account recovery page
- Reset the password using OTP verification
- Return to device and sign in normally
2. Check Other Devices / Browsers
If you’re signed into the same Mi Account on another phone or PC:
- Log in at i.mi.com
- Verify device ownership
- Manage linked devices
3. Contact Original Seller (If Second-Hand Device)
Ask the seller to:
- Remove the device from their Mi Account online
- Or provide invoice proof confirming ownership transfer
4. Visit an Authorized Xiaomi Service Center
If you are the verified owner:
- Bring original proof of purchase (invoice)
- Bring a government ID
- Provide IMEI (printed on box / SIM tray / service menu)
The service center can legally and safely unlock the device.
Documents Required for Service Center
| Document | Purpose |
|---|---|
| Purchase Invoice/Bill | Ownership verification |
| Government ID | Identity confirmation |
| Device IMEI/Box | Model & ownership match |
Things to Avoid
- Do not use unofficial “FRP tools” or “small files” — these can damage the device.
- Do not accept paid unlocking services without proof of authorization.
- Avoid YouTube “instant unlock” tutorials — many are unsafe or illegal.
Preventive Tips
Use a password manager to avoid login issues.
Always sign out of Mi & Google accounts before resetting.
Enable recovery phone and email in Mi Account settings.
Store your purchase bill safely.










