xiaomi redmi 9 (code name lancelot) won’t boot to a custom recovery. reboots when accessing recovery and resets to default recovery if i let it boot to android

Troubleshooting Booting Issues with Custom Recovery on Xiaomi Redmi 9 (Codename: Lancelot)

Introduction

The Xiaomi Redmi 9 (codenamed Lancelot) is a popular budget smartphone known for its affordability and decent specifications. However, users interested in customizing their device—such as installing custom ROMs like crDroid—may encounter obstacles related to booting into recovery mode. This article outlines common issues experienced when attempting to access custom recoveries on the Redmi 9 and provides guidance on potential solutions.

Understanding the Problem

Many users report that their Redmi 9 fails to boot into custom recovery modes such as TWRP, SHRP, or Orange Fox. When attempting to access recovery, the device often stalls at the MI logo, then reboots automatically, preventing the installation or flashing of custom ROMs.

Furthermore, holding the volume-up key (or the designated recovery key combination) results in a boot loop, with the device reverting to the stock MIUI ROM instead of entering recovery mode. Some users observe that after releasing the button, the phone simply boots into the default Android environment.

Common Causes

• Compatibility Issues: Not all recoveries are compatible with the Redmi 9 or might require specific versions. Using generic or incorrect images can lead to boot loops or failures.
• Corrupted or Incorrect Recovery Files: Downloading recovery images from uncertified sources or mismatched device models can cause boot issues.
• Improper Flashing Procedures: Incorrect commands or procedures in fastboot or ADB modes may result in unsuccessful recovery installation.
• Bootloader Unlocking Problems: A failed or incomplete unlock can hinder the flashing process.
• Hardware or Software Issues: Faulty cables, ports, or software glitches on the computer can impact flashing success.

Step-by-Step Troubleshooting and Solutions

1. Verify Compatibility and Source Files
2. Ensure that the custom recovery image is specifically built for the Redmi 9 (Lancelot). Check official forums like XDA Developers for verified files.

3. Use known repositories — for instance, TWRP releases tailored for the Redmi 9— and avoid unverified sources.

4. Confirm Bootloader Unlock

5. Double-check that the bootloader is correctly unlocked. The process typically involves using Mi Unlock tools and complying with Xiaomi’s unlocking policies.

6. Wait for confirmation that the device is in fastboot mode and unlocked status before proceeding.

7. Use Correct Flashing Commands

8. Connect the device in fastboot mode (