How to flash Xiaomi Redmi Note 5 Pro: 3 proven ways + error solving

Xiaomi Redmi Note 5 Pro (codenamed whyred) remains one of the most popular smartphones for customization even 6 years after its release, supported by both official MIUI builds and custom firmware like LineageOS or Pixel Experience. However, incorrect firmware can turn the device into a “brick” – especially when it comes to manipulating the bootloader or informal ROM.

In this guide, we will discuss three main ways to run firmware: through a regular MIUI Updater, manual update in Recovery and full flashing through Fastboot. Separately, we will focus on unlocking the bootloader without waiting for 720 hours (relevant to 2026 devices) and typical errors like anti-rollback or E3004. If you are a beginner, start with the automatic method.

1. Firmware Preparation: What to Do Before You Start

First rule: firmware without backup is roulette. MIUI Sometimes it causes data loss and customization. ROM It almost always requires a wipe (cleaning partition). /data). Here is the checklist of mandatory actions:

Make a backup through Settings → Additionally. → Backup|Download the firmware for your model (check the code whyred in Settings) → The phone)|Charge the battery to at least 60%|Connect the original USB-cable (cheap cables can interrupt data transmission)|Disable Find My Device in your Mi Account (otherwise it will be blocked after resetting)-->

Pay special attention to the choice of firmware. For the Redmi Note 5 Pro, there are:

• 📦 Stable MIUI — Official stable builds (recommended for most users) downloaded from the official Xiaomi website.
• 🧪 Beta/Developer MIUI — Test versions with new features but possible bugs available through Mi Pilot.
• 🔧 Custom firmware (LineageOS, Pixel Experience, crDroid) – require unlocked bootloader and installation TWRP.

⚠️ Note: Firmware for Redmi Note 5 (vinci code) is not compatible with Note 5 Pro (whyred)! Installing an inappropriate version will lead to a hard brick. → The phone. → Model.

2. Method 1: Firmware via MIUI Updater (without PC)

The safest method is to update through the built-in System Update app, which is suitable for:

• 🔄 Transition to the new version MIUI within a region (e.g., with a MIUI 12 on MIUI 14 for Global).
• 📲 Removing small bugs without losing data.
• 🔒 Users with a blocked loader.

Instructions:

1. Open Settings → About the phone → System update.
2. Click on the icon «⋮» (three dots) in the upper right corner and select Select firmware file.
3. Specify the path to the downloaded firmware file (.zip format, the name should contain whyred).
4. Confirm the installation and wait for the restart (it will take 5-15 minutes).

⚠️ If you get a Couldn't verify update error, you're not sure:

• The firmware file is corrupted (pump it).
• You are trying to install firmware for another region (e.g. China on Global).
• The device has been rooted or modified (reset to factory settings is required).

💡

If the update is stuck on the MI logo, wait 20 minutes. If nothing has changed, force the phone to restart (press the Power + Volume Up for 10 seconds) and repeat the process.

Method 2: Firmware through Recovery (data reset)

This method is used to:

• 🔄 Transition between regions MIUI (For example, from China to Global).
• 🛠️ Recovery after crashes (if the phone doesn't load).
• 📦 Installation of official firmware without PC.

The Redmi Note 5 Pro has two types of Recovery:

Instructions for stock recovery:

1. Download the firmware in.zip format and rename it to update.zip.
2. Move the file to the root directory of internal memory (not to folders!).
3. Turn off the phone, then press Power + Volume Up to log in to Recovery.
4. Select the language (if available), then Install update.zip.
5. After installation, select Reboot → Reboot to System.

⚠️ Note: If after the firmware through Recovery phone is stuck on the logo MI longer than 30 minutes, so:

• You have installed firmware with anti-rollback (downgrading the MIUI version is prohibited!).
• The firmware file is not intended for your region.
• You need to wipe data through Recovery.

4. Method 3: Firmware via Fastboot (complete reinstallation)

Fastboot is the most reliable method for rebuilding bricks or installing official firmware from a PC, and requires:

• 🖥️ Computer with Windows/Linux and installed drivers ADB/Fastboot.
• 🔓 Unlocked bootloader (if you install an unofficial firmware).
• 📡 Cable. USB Data transmission support (charging cables will not work!).

Step-by-step:

1. Download the Fastboot firmware for whyred from the official website (file in.tgz or.zip format). Unpack it into a folder. C:\fastboot_rom.
2. Install Google’s Platform Tools (includes fastboot and adb).
3. Turn off the phone, then press Power + Volume Down to enter the Fastboot (a hare in a hat-eared hat will appear).
4. Connect your phone to your PC and open the command line in the firmware folder.

fastboot devices

(Your device serial number should be displayed. If not, check the driver.)

fastboot flash all

(This command will automatically stitch all partitions. The alternative is manually specifying partitions, such as fastboot flash boot.img.)

⚠️ If the process is interrupted during flashing vbmeta, then:

• You are not using the firmware for your model.
• bootloader is locked (unlocking via Mi Unlock Tool is required).
• The fastboot version is outdated (update Platform Tools).

💡

Fastboot erases all data, including internal memory, and if you want to save files, backup your files via TWRP or MIUI Backup before you start.

5. Unlock the bootloader: how to get around waiting for 720 hours

Xiaomi blocks the bootloader on all devices released after 2018.The official way to unlock through the Mi Unlock Tool requires:

• 🔗 Related: Mi Account Links to Device (in Mi Account Settings) → Mi Cloud → Find the device).
• ⏳ Waits for 720 hours (30 days) after binding.
• 📱 Developer's Included Mode and Debugging USB.

However, there is a workaround for the 2026 Redmi Note 5 Pro:

1. Install Mi Unlock Tool version 5.5.224.24 (newer versions block bypass).
2. Sign in to your Mi Account on your PC and phone (should be the same account!).
3. Turn on the developer options on the phone (7 times tap the MIUI version in the settings) and activate OEM Unlock.
4. Connect your phone in Fastboot mode and start the Mi Unlock Tool. If you see a Couldn't unlock error, try it.

fastboot oem unlock-go

(This command works on some devices with MIUI 12-14, but may require re-assignment of the account.)

⚠️ Attention: After unlocking the loader:

• All data (including internal memory) will be reset.
• Find My Device will be disabled.
• Banking applications may stop working (due to the lack of SafetyNet).

6. Install custom firmware (LineageOS, Pixel Experience)

To install custom firmware on the Redmi Note 5 Pro you will need:

1. Unlocked boot loader (see previous section).
2. Installed TWRP Recovery (version 3.6.2 or later)
3. The firmware is.zip compatible with whyred.
4. Additional: Magisk for root rights (if necessary).

Step-by-step:

1. Download TWRP for Whyred from the official website.
2. Write it through Fastboot:

fastboot flash recovery twrp-3.6.2_whyred.img


fastboot boot twrp-3.6.2_whyred.img

⚠️ Note: Do not use the fastboot flash recovery command on devices with MIUI 13+ — This could lead to replacement. TWRP It's on stock recovery when you first reboot:

• After you sign in to TWRP, go to Advanced → Flash Current TWRP.
• Install ZIP with firmware, then Magisk (if you need a root).
• Run Wipe → Format Data (required for custom firmware!).

Recommended custom firmware for Redmi Note 5 Pro:

7.Typical errors and their solutions

Even if you follow the instructions, you can have problems, and here are the most common mistakes and ways to fix them:

If your device has turned into a hard brick, try:

1. Swipe Fastboot firmware through the Mi Flash Tool (select Clean All option).

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If the sensor or camera does not work after firmware, then you have installed firmware for another modification of the Redmi Note. 5 For example, for the Indian version (whyred_in) It may not be suitable for the global (whyred_global).

FAQ: Frequent questions about the Redmi Note firmware 5 Pro