Oppo 12 Plus 5G RMX3867 Remove FRP Lock With TSM Tool Pro
Device Information
| Brand | Oppo 12 Plus 5G |
|---|---|
| Model | RMX3867 |
| CPU | Mediatek |
| Android Version | 15 |
| Security Patch | 2025-03-01 |
| Mode | Preloader Mode |
| Method | FRP Lock Remove |
| Tool | TSM Tool Official |
What is KG Lock?
KG Lock (Know Good Lock) is a security feature integrated into Android devices to prevent unauthorized firmware flashing or tampering. It ensures that the user identity is validated before sensitive system-level changes can be made.
Why KG Lock Happens?
- Unauthorized Factory Reset
- Suspicious Flashing Activity
- Google Account Verification Failure
- Anti-theft Security Triggered
Why Use TSM Tool Pro?
- Designed for Mediatek Devices
- Quick FRP and KG Unlock
- One-Click Solutions
- Supports Latest Android Versions
- Trusted by Technicians
🔗 Download Link:https://tsmtoolpro.com/
Step-by-Step Guide to Remove FRP with TSM Tool
- Download and install TSM Tool Pro from the official website
- Turn off the Oppo 12 Plus 5G and connect it via USB in Preloader Mode
- Open TSM Tool Pro and select the correct model RMX3867
- Choose the operation as FRP Lock Remove
- Click the “Start” button to initiate the unlocking process
- Wait until the software confirms success and the phone reboots
Technician Safety Tips
- Ensure device battery is above 50%
- Use a good quality original USB cable
- Avoid disconnecting the phone mid-process
- Temporarily disable antivirus if it blocks TSM Tool
What is FRP Lock?
FRP (Factory Reset Protection) is a Google security feature for Android devices. If your phone gets reset without your permission, FRP asks for the last synced Google account to continue. This prevents misuse in case the device is lost or stolen.
Real Technician Info
| Name | Abrm Baloch |
|---|---|
| Workshop | A.One Communication |
| City | Gwadar, Balochistan |
| +92 313 2126012 |
Summary Table
| Process | FRP Lock Remove |
|---|---|
| Tool Used | TSM Tool Pro |
| Device | Oppo 12 Plus 5G (RMX3867) |
| Mode | Preloader Mode |
| Security Patch | 2025-03-01 |
FAQ
Q1: Does TSM Tool Pro work with Android 15?
A1: Yes, it supports the latest Android versions including Android 15.
Q2: Can I unlock Oppo devices with locked bootloader?
A2: Yes, as long as you are in Preloader Mode, TSM Tool can proceed.
Q3: Is it free to use TSM Tool Pro?
A3: Some features may require activation or paid subscription. Check official site for plans.
Q4: Can FRP return after removal?
A4: No, unless you re-sign into Google and reset the device again improperly.
Table of Contents
- Oppo 12 Plus 5G RMX3867 Remove FRP Lock With TSM Tool Pro
- Device Information
- What is KG Lock?
- Why KG Lock Happens?
- Why Use TSM Tool Pro?
- Step-by-Step Guide to Remove FRP with TSM Tool
- Technician Safety Tips
- What is FRP Lock?
- Real Technician Info
- Summary Table
- FAQ
- Q1: Does TSM Tool Pro work with Android 15?
- Q2: Can I unlock Oppo devices with locked bootloader?
- Q3: Is it free to use TSM Tool Pro?
- Q4: Can FRP return after removal?