How to Boot QMobile Noir S4 into Recovery Mode and Fastboot Mode

Are you looking for the instructions on How to Boot QMobile Noir S4 into Recovery Mode and Bootloader Mode or Fastboot Mode? Then your search ends here; on this page, we have shared instructions on how to boot QMobile Noir S4 into Recovery Mode and Bootloader Mode or Fastboot Mode.

QMobile Noir S4 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.

QMobile Noir S4 Fastboot Mode or Bootloader Mode is used to re-flash system partitions on the device. It is an alternative to the recovery mode but is more advanced. It helps to modify or write data directly to your device's flash memory.

QMobile Noir S4 Bootloader Mode or Fastboot Mode can be used to unlock the bootloader, flash a custom recovery (CWM, TWRP, Philz, etc.), flash stock ROM, flash custom image files, and more.

Also: QMobile LT950 Recovery Mode

Boot QMobile Noir S4 into Recovery Mode

Below are the methods using which you can boot QMobile Noir S4 into Recovery Mode.

Boot QMobile Noir S4 Recovery Mode using Hardware Buttons

First of all, power off your phone.
Now, press and hold the Volume Down and Power button together for a 5 seconds.
Now, press the Power button to enter into the Recovery Mode.

While holding down the Power button press the Volume Up button at once.
Now, your phone should boot into Recovery Mode.

Boot QMobile Noir S4 into Recovery using ADB command

First of all, install the QMobile Noir S4 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 QMobile Noir S4 into Recovery Mode.
```
adb reboot recovery
```

Boot QMobile Noir S4 into Fastboot Mode / Bootloader Mode

Below are the methods using which you can boot QMobile Noir S4 into Bootloader Mode or Fastboot Mode.

Boot QMobile Noir S4 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.

Now, your phone should boot into Fastboot Mode.

Boot QMobile Noir S4 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
```