Fast boot Commands List and Cheat Sheet with Explanation – Guide

Fast boot commands list, have you ever used the Fast-boot protocol? If not, you might have heard of Fast-boot mode on Android devices.

ADB and Fast-boot are protocols meant to be used by developers and enthusiasts. Fast boot commands list They can be used to perform different command-line operations when using a computer terminal.

Fast boot commands list

The SDK Platform-tools facilitates debugging and modification of android devices through the use of these commands including “adb”, “fast-boot”, “debuggerd” as well as other utilities for recovery like wiping data or flashing factory images manually.

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What is Fast-boot?

Just like ADB, Fast boot is designed as a way to link your computer up with an Android device as a protocol. In its most simplistic context, Fast boot commands list it helps you to communicate with your devices when they’re in Bootloader mode.

This function is so useful for people who may wish to unbrick their device with the help of ADB and fast boot commands.

With the “Fast boot” command you can reboot the bootloader within your smartphone or tablet – though performing this function does require a PC and the Android SDK files amongst other requirements.

Whether you want to flash a custom recovery or the stock firmware images on your device manually using the ADB and Fast boot tools, you must prepare before doing so.

The preparations are dependent on whether you are using Windows, macOS, or Linux respectively.


Download the Android Build-Tools from the Android Development site, which includes the Android SDK Platform-tools, the ADB and Fast boot files, as well as the Android USB drivers.

Make sure to go to your OEM’s download page and grab the appropriate drivers for your device. Fast boot commands list Once you have done this, turn on USB Debugging on your device so that you are able to get a terminal shell.

USB Debugging can be found under the Developer options.

As its name suggests, developers must use this particular feature but it is also important for people who are not developers to use USB debugging but they most likely will not find this setting available because it is not included by default.

To enable USB debugging, go to settings and scroll down to ‘developer options’ until you find ‘USB Debugging’; then simply disable the option.

After doing so, Fast boot commands list your phone or tablet will prompt you to allow USB debugging permission every time you connect an Android device with a computer or laptop via a USB cable.

This process will pop up on your device’s screen as soon as you connect your Android device with a PC, which needs to be OK-ed in order for it to function correctly.

Fast boot Mode

When you open ADB Shell, it’s required that you’re using an Android device or emulator that is connected via USB. If your device is bootloader mode, then Fast Boot mode will automatically turn on when connecting to a computer.

Before every ADB command, connect the device to your computer.

Optionally connect the power cord and USB cable simultaneously if port power is available so as to supply more power when running commands in premium or server operating systems with plenty of RAM.

Note that Fast Boot commands do not require root access unless otherwise stated. You must be signed into a custom recovery image if you want to flash files manually.

Alternatively, you can reboot your Android device into fast boot or bootloader mode using a terminal command in Linux. Connect your phone to a Windows, Mac, or Linux computer and execute the following commands one after another:

adb devices

When you hit Enter after issuing the above command, you’ll see the connected device on the command window. adb-devices-command 1

Once a connection is made, type in the following. Fast boot commands list It should return a row of data without any errors.

adb reboot bootloader

To use fast boot commands: power off your android device. Once powered down, press and hold the volume-up + volume-down + power button all at the same time and boot your android device into fast boot mode.

Fast boot Commands List

Warning: Please note that fast boot steps can brick or damage your device. Fast boot commands list Be sure you understand the risk involved when trying this type of process – and only do so if you have experience in such matters.

If you are new to this, please refer to a reliable tutorial. Also, fast boot commands may not work on all Android devices, depending on the manufacturing OEM (Original Equipment Manufacturer).

Fast boot devices

If you want to check if your Android device has been detected by your computer, the “fast boot devices” command is the one for you.

It will show how many devices connected to your PC have been recognized and when a new device is connected it will be added to the list. fastboot-devices 2

Fast boot oem

Typically the fast boot oem command is run on an Android phone or tablet with an unlocked bootloader using a USB cable.

You’ll notice that this article explains that there are some additional variations of the “fast boot oem (command)” and even a further description:

fastboot oem device-info

Using the above command, for instance, Fast boot commands list will display a detailed list of information about your Android device. Similarly, you can add the following command after ‘fast boot oem’ to perform certain tasks and get more info.

























fast boot oem unlock

The command adb reboot bootloader is special on Android devices because it can unlock the bootloader of your Android device.

This could come in handy if you need to troubleshoot an issue with your device or you need to flash a factory image for some reason.

You might also need to reference another command – the TWRP recovery toolkit – Fast boot commands list if you have to install or install from the TWRP recovery mode on your device.

Fast boot oem lock

As mentioned above, once unlocked using the fast boot oem unlock command you can relock it later using fast boot oem lock.

Fast boot reboot

Reboots your device into the ROM. Hold for at least 3 seconds on extreme temperatures.

Fast boot reboot recovery

Use the Recovery mode to manage, Fast boot commands list erase or update your device’s operating system.

Fast boot reboot bootloader

Sometimes, you’ll need to restart the fast boot or bootloader mode when flashing an image. The following alone should do that

Fast boot flash

Here you can find ways of flashing files, Fast boot commands list images, device recoveries and factory settings to your Android device with the help of ADB. Here’s an example:

fastboot flash boot boot.img

fastboot flash system system.img

fastboot flash recovery recovery.img

fastboot flash cache cache.img

fastboot flash modem NON-HLOS.bin

fastboot flash sbl1 sbl1.mbn

fastboot flash dbi sdi.mbn

fastboot flash aboot emmc_appsboot.mbn

fastboot flash rpm rpm.mbn

fastboot flash tz tz.mbn

fastboot flash LOGO logo.bin

Similarly, Fast boot commands list you can use the following command to flash TWRP recovery:

fastboot flash recovery twrp.img

If the recovery file you have is a flash able ZIP, then you must use the following command.

fastboot flash recovery

fast boot boot image_file.img

Fast boot commands list, use the above command if you need to temporarily boot your Android device into recovery mode without flashing it.

Fast boot format:ext4 user data

Fast boot commands list, you can use this command to erase your phone’s data if you choose to reset it.

If there’s anything new in the Android Developer space that you would like us to write about, please leave a comment below and if possible we will add it to our already huge list of posts related to ADB and Fast boot commands.

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