Realme C3 Bootloader unlock

Hello! Sweet people welcome to, If you have a Realme C3 Deice and want to Unlock the Bootloader then today I will show you the best and easiest method for Realme C3 Bootloader Unlock.

You can do a lot of things after Unlock Bootloader on Realme C3 like rooting, custom recovery installation, custom ROMs everything. On this webpage, I provide detailed instructions with images and videos.

Okay! let’s start the tutorial, My name is Md Ilias, Diploma in Information Technology from Aliyah University. 8 years of experience in the Software and Hardware field. If you want to consult with us about any kind of technical problems then feel free and contact us here.

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Realme C3 Specification

ModelRealme C3 (RMX2027)
DISPLAYIPS LCD, 480 nits (type)
6.5 inches, 102.0 cm2 (~82.7% screen-to-body ratio)
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Corning Gorilla Glass 3
MAIN CAMERA12 MP, f/1.8, 28mm (wide), 1/2.8″, 1.25µm, PDAF
2 MP, f/2.4, (depth)
SELFIE CAMERA5 MP, f/2.4, 27mm (wide), 1/5″, 1.12µm
OSAndroid 10 (Q), Realme UI
PROCESSORMediatek Helio G70 (12 nm)
Octa-core (2×2.0 GHz Cortex-A75 & 6×1.7 GHz Cortex-A55)
Mali-G52 2EEMC2
BATTERYLi-Po 5000 mAh, non-removable
SENSORSAccelerometer, proximity, compass

Disadvantages of Realme C3 Bootloader Unlock

  • The device warranty will be completely void after Realme C3 Bootloader Unlock.(Get back warranty in Realme C3 after root)
  • The device security system will damage and performed less securely.
  • Increase the chances of harmful viruses and Malware Attacks.
  • You will not receive any OTA updates on Realme C3 after unlocking the bootloader.
  • Unlocking Bootloader will erase all data.

If you don’t care about the disadvantages, then continue to the post. (Realme C3 Bootloader Unlock)

Advantages of Realme C3 Bootloader Unlock

  • After unlocking the phone you can install Custom ROMs.
  • After unlocking the Bootloader on Realme C3, you can install custom recovery.
  • You can root your Realme C3
  • Custom Operating system available for Realme C3, which can literally increase your FPS and gaming performance.
  • You can change the boot animation after unlocking and rooting Realme C3.

Steps of Realme C3 Bootloader Unlock

I hope you are clear about the disadvantages and Benefits so now we can go ahead to Realme C3 Bootloader Unlock.


  • Minimal ADB Fastboot and ADB and Fastboot Driver
  • A best quality data cable.
  • A Personal Computer to connect the Device.
  • And the last one is the Realme C3 device.

Okay! let’s start the process or also you can watch this video:

Step 1:

Open “Settings” >> “About Phone “>> “Software Information” >>Tap 7 times on “Build number” to turn on “Developer Options”.

Go back to 2 Times and scroll down, then tap on “Developer options”.

Enable (turn on) “OEM Unlocking” (it may be required Screen Lock).

Enable (turn on) “USB Debugging”.

Step 2:

Power off your Realme C3 Device.

Step 3:

Press and hold the “Power” and “Vol-“ keys to boot into “Fastboot mode”.

Step 4:

Extract and Install Minimal ADB Fastboot and ADB and Fastboot Driver.

Step 5:

After that run Minimal ADB Fastboot and connect the Realme C3 device.

Step 6:

Type on Command Screen “fastboot devices” and press Enter,

fastboot flashing unlock” and press Enter.

Step 7:

After all, go to the phone screen and press the “Vol+” key once to complete Realme C3 Bootloader Unlock.


That’s are all the steps for Realme C3 Bootloader Unlock. I hope you have enjoyed the article. If you are still getting an error then leave your valuable comment below or you can join our Telegram Channel to get direct support.

Thank You.