Install TWRP Recovery on Samsung Galaxy Note 9

Installing TWRP Recovery on your Samsung Galaxy Note 9 opens up a world of possibilities for customization and advanced system management. This comprehensive guide will walk you through the process step by step, ensuring a successful installation and utilization of TWRP on your device.

Key Takeaways

  • Installing TWRP Recovery allows for advanced customization and system management on the Samsung Galaxy Note 9.
  • Before installing TWRP, make sure to unlock the bootloader, enable USB debugging, and install Samsung USB drivers for a smooth installation process.
  • Ensure compatibility with your Samsung Galaxy Note 9 model before proceeding with the TWRP installation to avoid any issues.
  • After installing TWRP, create a Nandroid backup, explore custom ROMs, and utilize the wipe cache and data functions for enhanced device control.
  • In case of TWRP installation issues like boot loops or storage recognition problems, troubleshoot by following specific solutions to resolve the errors.

Why Install TWRP Recovery on Samsung Galaxy Note 9

Benefits of TWRP Recovery

TWRP Recovery offers a multitude of advantages for Samsung Galaxy Note 9 users seeking to maximize their device’s potential. Here are some key benefits:

  • Custom ROM Installation: TWRP allows users to flash custom ROMs, providing access to new features and updates beyond the stock firmware.
  • Nandroid Backups: With TWRP, creating a complete backup of your device’s current state is straightforward, enabling easy restoration if needed.
  • Advanced Wipe Options: Users can selectively wipe data, cache, system, and more, which is essential for maintaining a clean and optimized system.

TWRP’s intuitive touch interface makes navigating and performing complex tasks simpler compared to the stock recovery mode.

The ability to use file managers within TWRP also simplifies managing files directly on the device. Moreover, TWRP’s support for installing zip files and image files expands the scope of customization and system management.

Precautions Before Installing TWRP

Before proceeding with the installation of TWRP Recovery on your Samsung Galaxy Note 9, it’s crucial to take certain precautions to ensure a smooth and safe process. Ensure your device is fully charged to prevent any interruptions due to power loss during the installation.

  • Backup your data: Installation can sometimes lead to data loss. Make sure to back up all important files, contacts, and messages.
  • Check device model: TWRP is device-specific. Confirm that you are downloading the correct version for your specific model of the Samsung Galaxy Note 9.
  • OEM Unlock: Make sure that the OEM Unlock option is enabled in your device settings, as this is necessary for flashing custom recoveries.

It is also important to read through the installation guide thoroughly to avoid missing any critical steps that could lead to device malfunction or bricking. Remember, while TWRP offers numerous benefits, it also exposes your device to certain risks if not handled properly.

Compatibility with Samsung Galaxy Note 9

Ensuring compatibility is crucial before proceeding with the TWRP Recovery installation on your Samsung Galaxy Note 9. TWRP must be specifically tailored for your device model to function correctly.

  • The Samsung Galaxy Note 9 comes in different model numbers depending on the region and carrier. Check your device’s model number in the ‘About Phone’ section of your settings.
  • Only certain model numbers are supported by TWRP. Verify that your model is listed on the official TWRP website.

It’s important to download the correct TWRP image file for your specific model number to avoid bricking your device.

Remember that installing TWRP on an incompatible device can lead to various issues, including the inability to boot or potential hardware damage. Always double-check the compatibility before proceeding.

Preparing Your Device for TWRP Installation

Unlocking Bootloader

Before you can install TWRP on your Samsung Galaxy Note 9, unlocking the bootloader is a crucial step. This process will allow you to modify the system files and install custom recovery. However, be aware that this may void your warranty and erase all data on your device. It’s essential to back up your data before proceeding.

  • Ensure your device is fully charged or has at least 80% battery.
  • Go to Settings > About phone and tap on ‘Build number’ seven times to enable Developer options.
  • In Developer options, enable ‘OEM unlocking’ and ‘USB debugging’.

Remember, unlocking the bootloader will wipe all data on your device. It is imperative to back up any important files before continuing with this process.

Enabling USB Debugging

Enabling USB Debugging is a crucial step before installing TWRP Recovery on your Samsung Galaxy Note 9. This feature is intended for development purposes and provides you with the level of access needed to install custom recovery software.

To enable USB Debugging, you must first activate the Developer Options on your device. Follow these steps to unlock Developer Options and enable USB Debugging:

  1. Go to ‘Settings’ on your Galaxy Note 9.
  2. Scroll down and tap on ‘About phone’.
  3. Find ‘Build number’ and tap it 7 times rapidly to unlock Developer Options.
  4. Return to the main ‘Settings’ menu.
  5. Tap on ‘Developer Options’ now visible.
  6. Scroll down to ‘USB Debugging’ and toggle the switch to enable it.

Once USB Debugging is enabled, your device can communicate with the PC and allow the Odin software to flash TWRP Recovery. It’s essential to ensure that this setting is enabled before proceeding, as it will facilitate a smooth installation process.

Installing Samsung USB Drivers

Before you can proceed with flashing TWRP on your Samsung Galaxy Note 9, it’s essential to ensure that your computer can communicate effectively with your smartphone. Installing the correct Samsung USB drivers is a critical step in this process. Without these drivers, your device may not be recognized by your PC, leading to potential issues during the TWRP installation.

To install the Samsung USB drivers, follow these steps:

  1. Visit the official Samsung Downloads page.
  2. Search for the model number of your Galaxy Note 9.
  3. Download the latest USB drivers compatible with your device.
  4. Run the downloaded installer and follow the on-screen instructions.

After installation, it’s recommended to restart your computer to ensure that the drivers are properly integrated. This will help prevent any connection issues when you start the TWRP flashing process.

Installing TWRP Recovery on Samsung Galaxy Note 9

Downloading TWRP for Samsung Galaxy Note 9

Before you can flash TWRP Recovery onto your Samsung Galaxy Note 9, you need to download the correct image file. Ensure you download the version of TWRP that is specifically designed for your device model. Incorrect files can lead to installation failures or, worse, damage to your device.

To find the right TWRP image, visit the official TWRP website or a trusted community forum. Here’s a simple list to guide you through the process:

  • Navigate to the TWRP official website.
  • Search for ‘Samsung Galaxy Note 9’ in the device list.
  • Select the appropriate model (Exynos or Snapdragon, depending on your region).
  • Download the latest version of TWRP for your specific model.

Remember, the TWRP file will have a .img or .tar extension. The .tar version is typically used for flashing with Odin on Samsung devices.

Once you have the file, verify its integrity by checking the MD5 checksum. This ensures that the file is not corrupted and is safe to use on your device.

Flashing TWRP using Odin

Once you have downloaded the correct TWRP image for your Samsung Galaxy Note 9, the next step is to flash it using Odin. Odin is a powerful tool provided by Samsung for its devices to flash firmware and other software components.

Ensure that Odin recognizes your device before proceeding. You should see an ‘Added!’ message in the Odin interface, indicating a successful connection. If not, revisit the steps for installing Samsung USB drivers and enabling USB debugging.

Here are the steps to flash TWRP using Odin:

  1. Launch Odin on your computer.
  2. Click on the ‘AP’ button and select the TWRP .tar file you downloaded.
  3. Make sure that ‘Auto Reboot’ and ‘F. Reset Time’ options are checked.
  4. Click on ‘Start’ to begin the flashing process.

The flashing process will take a few minutes. Do not disconnect your device or close Odin until you see a ‘PASS!’ message on the screen.

After flashing, your device may reboot automatically. If it doesn’t, manually reboot into recovery mode to verify the TWRP installation.

Verifying TWRP Installation

Once you have flashed TWRP using Odin, it’s crucial to ensure that the installation was successful. Boot your Samsung Galaxy Note 9 into recovery mode to verify that TWRP is installed. If you see the TWRP interface, then the installation is confirmed. If the device boots into the stock recovery, the flashing process may need to be repeated.

To boot into recovery mode, follow these steps:

  1. Power off your device.
  2. Press and hold the Volume Up + Bixby + Power buttons simultaneously.
  3. Release the buttons when the Samsung logo appears.

It’s important to note that sometimes, the device may boot into the stock recovery mode if you don’t perform the button combination correctly or if there was an issue during the flashing process. In such cases, reattempt the process or consult the troubleshooting section.

Using TWRP Recovery on Samsung Galaxy Note 9

Creating a Nandroid Backup

Creating a Nandroid Backup is an essential step before making any significant changes to your device. This complete snapshot of your current system state allows you to restore your phone to a previous state if anything goes wrong during the installation of a new ROM or any other modification.

To create a Nandroid Backup:

  1. Boot into TWRP Recovery.
  2. Select ‘Backup’ from the TWRP main menu.
  3. Choose the partitions you want to include in the backup. Typically, you should select System, Data, and Boot.
  4. Swipe to confirm and start the backup process.

Remember, the time to complete a backup will vary depending on the amount of data you have. Ensure your device has enough battery life to avoid interruptions.

Once the backup is complete, it’s recommended to store the backup in a safe location, such as an external SD card or a cloud storage service. This ensures that you can access your backup even if your device becomes unresponsive or you need to wipe its internal storage.

Installing Custom ROMs

After successfully installing TWRP Recovery on your Samsung Galaxy Note 9, you have the ability to install custom ROMs. Custom ROMs can breathe new life into your device by providing the latest Android features, improved performance, and a fresh user interface. Always ensure that the ROM is compatible with your device before proceeding with the installation.

To install a custom ROM using TWRP:

  1. Download the custom ROM zip file to your device.
  2. Boot into TWRP Recovery mode.
  3. Create a backup of your current system (optional but recommended).
  4. Perform a factory reset (this will wipe your data).
  5. Install the custom ROM zip file from the ‘Install’ section in TWRP.
  6. Wipe cache/dalvik cache after installation.
  7. Reboot your device.

Remember, flashing a custom ROM will most likely void your warranty and could potentially brick your device if not done correctly. It is crucial to follow all steps carefully and to have a backup in case something goes wrong.

Wiping Cache and Data

Wiping the cache and data through TWRP Recovery is a crucial step in maintaining the performance of your Samsung Galaxy Note 9. This process can resolve many common issues, such as lagging, app crashes, and glitches that occur after installing a new ROM or an app.

  • Step 1: Boot into TWRP Recovery mode.
  • Step 2: Select ‘Wipe’ from the TWRP main menu.
  • Step 3: Swipe to wipe the cache partition.
  • Step 4: Go back and select ‘Advanced Wipe’ for more options.
  • Step 5: Choose ‘Dalvik/ART Cache’ and ‘Data’ to wipe both caches and user data.
  • Step 6: Swipe to confirm the wipe.

Remember, wiping the data will remove all apps, settings, and personal data from your device. It’s essential to back up any important information before proceeding with this step.

After wiping, your device should have a fresh start, free from any residual files that could cause issues. It’s a simple yet effective way to troubleshoot problems and improve the overall functionality of your Galaxy Note 9.

Troubleshooting TWRP Installation Issues

Boot Loop After Installing TWRP

Experiencing a boot loop after installing TWRP on your Samsung Galaxy Note 9 can be alarming, but it’s a common issue that often has straightforward fixes. The primary cause is usually a mismatch between the TWRP image and the device’s firmware version.

To resolve a boot loop, follow these steps:

  1. Reboot into the TWRP recovery mode by holding the volume up, Bixby, and power buttons simultaneously.
  2. In TWRP, select ‘Wipe’ and then ‘Advanced Wipe’.
  3. Choose ‘Dalvik / ART Cache’, ‘System’, ‘Data’, and ‘Cache’ to wipe and then swipe to confirm.
  4. Go back to the main menu and select ‘Reboot’, then ‘System’.

If the problem persists, consider flashing the stock firmware through Odin and then reinstalling TWRP. Ensure that you’re using the correct TWRP image for your device’s model and firmware.

Remember, it’s crucial to have the latest firmware installed on your device before attempting to flash TWRP. This minimizes compatibility issues and reduces the risk of a boot loop.

TWRP Not Recognizing Internal Storage

If you find that TWRP is not recognizing the internal storage of your Samsung Galaxy Note 9, it’s often due to the file system format. TWRP supports the ext4 file system, but if your storage is formatted differently, you may encounter issues.

  • Ensure your internal storage is formatted to ext4.
  • Check if the latest version of TWRP is installed.
  • Verify that your device is not encrypted, or if it is, that you have the correct decryption password.

In some cases, a simple reboot into TWRP can resolve recognition issues. If the problem persists, consider re-flashing TWRP or seeking further assistance from XDA Developers forums.

Fixing Permission Denied Error in TWRP

Encountering a ‘Permission Denied’ error in TWRP can be a frustrating roadblock. However, this issue is typically related to the file system or the presence of encryption. To resolve this, you may need to format the data partition which will remove encryption and potentially fix the error.

  • Start by booting into TWRP recovery mode.
  • Navigate to ‘Wipe’ and then select ‘Format Data’.
  • Type ‘yes’ to confirm and proceed with the formatting.
  • Once completed, reboot your device and check if the error persists.

Remember, formatting the data partition will erase all data on your device. It’s crucial to back up any important information before proceeding with this step.

If the problem continues after formatting, it may be necessary to check for updates to TWRP or to re-flash the recovery image, ensuring that it’s compatible with your Samsung Galaxy Note 9.


In conclusion, installing TWRP Recovery on your Samsung Galaxy Note 9 is a crucial step for customizing and optimizing your device. With TWRP, you can easily flash custom ROMs, create backups, and perform advanced system modifications. By following the steps outlined in this guide, you can unlock the full potential of your Galaxy Note 9 and enhance your overall Android experience. Take control of your device today and explore the endless possibilities that TWRP Recovery offers.

Frequently Asked Questions

What is TWRP Recovery and why should I install it on my Samsung Galaxy Note 9?

TWRP Recovery is a custom recovery that offers advanced features like creating backups, flashing custom ROMs, and more. Installing TWRP on your Samsung Galaxy Note 9 allows you to customize and optimize your device beyond the limits of the stock recovery.

Is it safe to install TWRP Recovery on Samsung Galaxy Note 9?

When installed correctly following the proper instructions, installing TWRP Recovery on Samsung Galaxy Note 9 is generally safe. However, it is important to follow precautions and backup your data before proceeding with the installation.

Can installing TWRP Recovery void the warranty of my Samsung Galaxy Note 9?

Yes, installing TWRP Recovery or any custom software on your Samsung Galaxy Note 9 may void the warranty provided by the manufacturer. It is recommended to check the warranty terms and conditions before proceeding with the installation.

How do I update TWRP Recovery on my Samsung Galaxy Note 9?

To update TWRP Recovery on your Samsung Galaxy Note 9, you can download the latest TWRP image file and flash it using the existing TWRP Recovery installed on your device. Make sure to backup your data before updating TWRP.

Can I revert back to the stock recovery after installing TWRP on Samsung Galaxy Note 9?

Yes, you can revert back to the stock recovery on Samsung Galaxy Note 9 by flashing the stock recovery image using Odin or a similar flashing tool. This process will remove TWRP Recovery from your device.

What should I do if TWRP Recovery fails to boot on my Samsung Galaxy Note 9?

If TWRP Recovery fails to boot on your Samsung Galaxy Note 9, you can try re-flashing TWRP using Odin, ensuring that you follow the installation steps correctly. You can also seek help from online forums or communities for troubleshooting assistance.

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