How to Boot HTC One M9 Recovery Mode

Want to know How to Boot HTC One M9 into Recovery Mode? Check out the instructions listed on this page to successfully boot HTC One M9 into Recovery Mode.

HTC One M9 Recovery Mode allows a user to troubleshoot and fix problems with their device. In addition, recovery mode can access some core functions of the device, such as factory resetting the device, wiping cache, Installing updates, backup and restoring data, flash root packages and other zip mods, etc.

Also: HTC Desire 326G Recovery Mode and Fastboot Mode

Boot HTC One M9 into Recovery Mode

Below are the methods using which you can boot HTC One M9 into Recovery Mode.

Boot HTC One M9 Recovery Mode using Hardware Buttons

Power off your phone.
Once the device is off. Press and hold the Volume Down and Power button together for a few seconds.

As soon as the new menu appears on the screen you should release keys.
Now, choose the Reboot to Bootloader Mode using the Volume button and select it using the Power button.
Now, choose Recovery Mode using the Volume Down button and select it using the Power button.

As soon as the phone with the exclamtion piont appears on the screen hlod down Power button.
Press and release volume up key while holding down the Power button.
Now, your phone should boot into Recovery Mode.

Boot HTC One M9 into Recovery using ADB command

First of all, install the HTC One M9 USB Driver and ADB and Fastboot Drivers on your Windows computer.
Now, enable "USB Debugging" on your phone from Developer Options. If Developer Options is missing, go to Settings → About Phone and tap on Build Number about 7-10 times.
Connect your device to computer and open Command Prompt (CMD).

Now, enter the below command in CMD to boot HTC One M9 into Recovery Mode.
```
adb reboot recovery
```

Boot HTC One M9 into Fastboot Mode / Bootloader Mode

Below are the methods using which you can boot HTC One M9 into Bootloader Mode or Fastboot Mode.

Boot HTC One M9 Bootloader Mode/Fastboot Mode using Hardware Buttons

Power off your Phone.

Now, press and hold the Volume Down and Power button together for a few seconds.
As soon as the new menu appears on the screen you should release keys.
Now, choose the Reboot to Bootloader Mode using the Volume button and select it using the Power button.

Now, choose Bootloader mode using the Volume Down button and select it using the Power button.
Now, your phone should boot into Fastboot Mode.

Boot HTC One M9 Bootloader Mode/Fastboot Mode using ADB command

Assuming ADB and Fastboot Drivers and USB Drivers installed on your computer.

Enable "USB Debugging" on your phone from Developer Options. If Developer Options is missing, go to Settings → About Phone and tap on Build Number about 7-10 times.
Connect your device to the computer using a USB cable and open Command Prompt (CMD).
Enter the below command in the Command Prompt window.
```
adb reboot bootloader
```

Boot HTC One M9 Download Mode

Power off your Phone.
Press and hold Volume Down + Power buttons together for a few seconds.
Now, your phone should boot into Download Mode.

Now, choose Download Mode using the Volume buttons and select it using the Power button.