Install crDroid 11 for Realme C3/Narzo 10A

RMX2020

Flashing instructions


Pre-installation

  • Download the latest ROM file (referred to as crdroid.zip).
  • Download support files from the site:
    • recovery.img
  • Download the latest GApps (referred to as gapps.zip).
  • Ensure you are on RealmeUI 2.0 C.06+ firmware.
  • Make sure your bootloader already unlocked.

(Files may have YYYYMMDD date in file name, download latest files in that case)


Step 1: Flash Recovery

This step can be skipped if you have compatible custom recovery.

  1. Download and keep support files (mentioned in pre-installation) ready.

  2. On the computer, open a command prompt (on Windows) or terminal (on Linux or macOS) window, and type:

adb reboot bootloader

(You can also power off the device, and boot it into bootloader mode by holding Volume Down + Power)

  1. Once the device is in fastboot mode, verify your PC finds it by typing:
fastboot devices
  1. Flash the downloaded image files to your device by typing:
fastboot flash recovery recovery.img

(If support files have YYYYMMDD date prefix, rename respective img file accordingly)

  1. Now reboot into recovery to verify the installation. Do not reboot into the existing OS, since it will overwrite the recovery you just installed!
  • With the device powered off, hold Volume Up + Power. Keep holding both buttons until the “MI” logo appears on the screen, then release.

Note: If your recovery does not show the crDroid logo, you accidentally booted into the wrong recovery. Please start at the top of this section!

Step 2: Flash ROM and Gapps

This step can be also used for update installation

  1. Ensure you have downloaded latest crdroid.zip package from the link above

  2. If you are not in recovery, reboot into recovery.

  3. For clean / first-time installation - Tap Factory Reset > Format data and continue with the formatting process. This will remove encryption and delete all files stored in the internal storage, as well as format your cache partition (if you have one). This step can be skipped for update installation.

  4. Return to the main menu.

  5. Sideload the crdroid.zip package but do not reboot before you read/followed the rest of the instructions!

  • On the device, tap Apply Update > Apply from ADB to begin sideload.
  • On the host machine, sideload the package using:
adb sideload crdroid.zip
  1. After installing ROM package, you can optionally flash gapps package. This step can be skipped for update installation.
  • On the device, tap Apply Update > Apply from ADB to begin sideload.
  • On the host machine, sideload the package using:
adb sideload gapps.zip

WARNING: Custom kernels / mods may break sensors or camera on this ROM. Use it at your own discretion and do not report bugs in that case.


Update Installation

  • If you're updating to a newer version, you can either:
    • Via OTA: Use the in-built Updater. (Settings > System > Update)
    • Via Recovery: Follow Step 2 above without factory reset.

(No need to flash GApps again unless newer version of gapps is available)

Require support?

For support questions, check out forum or telegram links found on our support page

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