Xiaomi RSA Helper is a small tool that helps you to disable RSA security using the hardware Schematics to repair dual IMEI on Xiaomi phones. This tool is completely free you don’t need to purchase activation or license to use it.
Download Xiaomi RSA Helper Tool V12 B19 Latest Version
The latest V12 B19 update has released on 2024.05.06 which has added many latest Xiaomi Models with the new and modified schematics to repair display, camera, battery, and other components. Make sure, use the tool only if you have knowledge experience in repairing electronic devices.
Read More: OMH Advanced Xiaomi Tool Pro V2.1
| Tool Name: | Xiaomi_RSA_Helper.exe |
| Size: | 14Mb |
| Developer: | Bexa19 |
| Compatible OS: | Windows 7, 8, 8.1, Windows 10, Windows 11 |
Do Check: SHARIFF100 Xiaomi Tool
How to Use:
- Download & extract Xiaomi RSA Helper V12 B19 tool to your Computer.

- Then Run the RSATool.exe as Administrator.

- Next, Wait for the tool to connect to the server, no activation is required in some versions.
- The tool will opened, Click Login.

- Next, select the device model & Click Show to Open Schematics.

- Now Use the schematic diagram to repair the hardware issue on your device.
- That’s it.
Supported Devices:
| Redmi 6A | Redmi 7 |
| Redmi 9 | Redmi 8 / 8A |
| Redmi 9T | Redmi 9A / 9C / NFC |
| Redmi 10 / 10C / 10C FOG | Redmi 10C Rain |
| Redmi Note 7 | Redmi Note 8 / 8 Pro / Note 8 2021 |
| Redmi Note 9 / Note 9T / Note 9 Pro / 9s | Redmi Note 10 / 10s / 10 Pro / 10S |
| Redmi Note 11 | Xiaomi Note 10 Pro 5G |
| Poco X3 GT | Mi Note 10 |
| Mi Lite 5G NE | Poco F3 / K40 / MI 11 X |
| Poco X3 / Note 11 Pro VIVA | Poco X3 Pro |
What’s New:
- Latest version Update to V12 B19.
- Added man new Xiaomi models.
- Added Xiaomi 13T Hardware RSA Disable Method.
- Added Modified Schematics to repair any Xiaomi hardware.
- Improvements.
- Bug Fixes.
Do check: GSM Sulteng Xiaomi Sideload Tool
Read Me:
Caution: This method is for device owner and only for educational purposes, meaning trying this method on a stolen device is a serious crime, it may lead you to the jail.
Warning: BypassFRPFiles.com not responsible for any damage on your device please try this at your own risk.
USB Driver: Before using the tool to unlock the FRP lock on your Xiaomi phone. First, you have to install proper USB driver on your Windows computer. Head over, to our Qualcomm USB driver & Minimal ADB & Fastboot Driver page to download the driver.
Developer Credit: The Xiaomi RSA Helper tool is developed and distributed by Bexa19 developer, full credit goes to the developer & distributor for sharing the tool for free.

