The bootloader is the first thing that runs on any device before it starts up. It’s what makes your phone or tablet work, so when you turn them on for the first time they can install apps and get connected to your WiFi. If something goes wrong with your device while it’s still running, there are two ways you can try to fix the issue: fastboot mode and recovery mode.,
The “how to enter fastboot mode using adb” is a command-line tool that allows users to enter boot modes. The “fastboot mode” and the “recovery mode” are two of these boot modes.
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In this post, we’ll go over what Fastboot Mode and Mode of Recovery are, as well as how to enter Fastboot Mode and Recovery Mode.
Fastboot, also known as Bootloader mode, Download mode, or Odin mode (on Samsung devices), is a protocol that gives you unrestricted access to your device, allowing you to do anything from unlocking the bootloader to reflashing your system partition.
To boot into fastboot mode, all manufacturers have their own way, but it requires unlocking the bootloader.
Few manufacturers lock the bootloader so that the data on your device is protected, since unlocking it might result in data loss.
Though fastboot has a lot of modifications to explore, it may also cause your phone to crash if it is loaded incorrectly.
Toggle between Fastboot and Recovery Modes.
Using ADB and the Command Line Interface (CLI)
This approach is utilized when you don’t want to use particular keys to enter modes, and it works on any device. That is what you will need.
- Platform tool for Android SDK
- Your phone’s particular drivers
- Your device has USB debugging enabled.
- Unlocking the OEM or the Bootloader
Read this article to unlock OEM before booting into fastboot mode, since certain devices become stuck in download mode.
OEM Unlocking: How to, What It Is, What It Doesn’t Do, What It Doesn’t Do, What It Doesn’t Do, What It Doesn’t
After you’ve completed all of the criteria,
Connect your device to your PC via USB connection and run the following instructions in PowerShell:
adb gadgets
It displays all of the devices that are linked to your computer.
Verify that your device is connected by double-checking the build number.
Use the following command to boot into fastboot mode:
fastboot adb reboot
Use the following command to boot into recovery mode:
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adb reboot recovery adb reboot recovery adb reboot recovery
If you don’t want to load requisites, you may use the approach outlined below to unlock your manufacturer’s particular buttons.
Also see: ADB and Fastboot Commands You Can Use
Making Use of Build-Specific Keys
Before you can enter any mode, you must first turn off your device. Then turn on your smartphone and hit a key combination to enter one of the following modes.
Note that in fastboot mode, you may use the Volume keys to toggle choices and the Power key to choose them.
For various devices, below is a list of Fastboot/Bootloader & Recovery modes.
| Manufacturer | Bootloader/FastBoot Mode | Recovery Mode |
|---|---|---|
| Samsung | Power + Reduce the volume. Key + Home or Bixby (if available) or Volume Up button if no Bixby is available. | When the screen turns out when going into fastboot mode, remove the volume down button but leave the other two keys down. |
| Xiaomi | Power + Volume Down | Increase the volume and increase the power. |
| Google/Nexus | Power + Volume Down | Select recovery mode in fastboot mode. On the following screen, push the power and volume up buttons once you’ve made your selection. |
| OnePlus | Increase the volume and increase the power. | Power + Volume Down |
| Realme/Oppo | Increase the volume and increase the power. | Power + Volume Down |
| Sony | Volume Down | Press the Volume Up or Volume Down button 2 or 3 times when the device is turned on. |
| Asus | Increase the volume and increase the power. | When the logo shows, remove the power button while leaving the Volume button held. |
| Vivo | Power+Volume Up or Power+Volume Down | Toggle to recovery mode when in fastboot mode. |
| HTC | Release the power button while holding down the Volume Down or Home + Power button while the device turns on. | Toggle to recovery mode in fastboot mode using the keys listed above. |
| Motorola | Press and hold the Volume Down (older device) or Volume Up (newer device) button, then press and hold the Power button. | Toggle to recovery mode in fastboot mode, then press and hold the Power button, followed by the same volume button. |
| LG | Volume Up | Release Power + Volume Down once you see the screen, then continue to hold it. |
| Huawei/Honor | Volume Down + Power | Increase the volume and increase the power. |
| Nokia | Volume Down + Power | +Power +Volume |
| Lenovo | Toggle to Fastboot mode by pressing Volume Up + Power. | Toggle to recovery mode by pressing Volume Up + Power. |
Simply connect your device to the PC via a USB cord after you’ve reached the right mode and follow the on-screen instructions.
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Also see: How to Flash Custom Recovery in Any Android Device Using ADB Commands
Phrase to End
We hope you learnt how to boot into Fastboot Mode and Recovery Mode from this article.
Please let us know in the comments section if you were able to successfully boot to a certain mode.
Also, please let us know if there is any other manufacturer for which you would want the booting procedure to be performed, and we will add it to our list.
Keep in touch with us for more information on this and other intriguing tech subjects.
To exit fastboot mode, hold the power button and press the volume up key. If you are in recovery mode, hold the power button and press the home button. Reference: how to exit fastboot mode.
Frequently Asked Questions
How do I boot into recovery mode with fastboot?
A: To enter fastboot mode on your phone, hold down the power button and volume up button simultaneously. If you see a bootloader or something along those lines with writing in it then congratulations! You are now in fastboot mode.
What is fastboot mode and recovery mode?
A: Fastboot mode is a system that allows you to push updates and new files onto your phones memory. Recovery mode, on the other hand, can be used if something goes wrong with your device.
How do I boot into recovery mode?
A: If your phone is stuck in a bootloop, you should attempt to boot into recovery mode. This can be done by holding the power button until it vibrates twice and then pressing volume up on one of those vibrations.
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