Huawei P20 EML-L09 / EML-L09C Official Firmware Download & Flash Guide

[Daniel]

The Huawei P20 is a flagship device powered by the HiSilicon Kirin 970 chipset and typically ships with Android 8.1 Oreo, upgradable to EMUI 9.1 or 10 in many regions. Common problems faced include bootloop, stuck-on-Huawei logo, problematic updates, battery drain, and fingerprint issues. The firmware files below are official stock ROMs, designed to restore your device, fix update failures, and resolve critical software errors. Read all warnings before flashing!

Warning: Flashing incorrect firmware or interrupting the process can permanently damage your Huawei P20. Confirm your exact model (EML-L09 or EML-L09C), region code, and EMUI version before starting. Backup your data—flashing wipes all device content!

Huawei P20 EML-L09 / EML-L09C Firmware Details

Model	Huawei P20 (EML-L09 / EML-L09C)
Chipset	HiSilicon Kirin 970
RAM	4GB
Storage	128GB (non-expandable)
Android Version	Android 8.1/9.0/10 (varies by firmware)
EMUI Version	9.0.0, 9.1.0, or 10.0.0 (based on file)
Firmware Versions	9.0.0.230, 9.1.0.380, 10.0.0.182
Build Dates	2019–2021 (official releases)
File Sizes	Varies: 3GB–4.5GB
File Type	.zip, .rar (Compressed Stock ROM)
Flashing Tool	dload method, Huawei Update Utility

Download Official Firmware for Huawei P20 EML-L09 / EML-L09C

• Filename: Emily-L09C 9.0.0.230(C45E8R1P11)_Firmware_9.0.0_r3_EMUI9.0.0_05015AYX.zip
  
  Size: ~3GB
  
  Build Version: 9.0.0.230 (EMUI 9.0.0)
  
  Android Version: Android 9.0 Pie
  
  Download Link: From Google Drive
  • Changelog / Issues Fixed:
    • Restores system for regional Emily-L09C devices
      
      
    • Fixes bootloop and stuck-on-Huawei-logo issues
      
      
    • Improves overall stability on EMUI 9.0
      
      
    • Resolves update failures and fingerprint sensor bugs
• Filename: Huawei_P20_EML-L09_10.0.0.182_C432E7BR1P3_Dload.zip
  
  Size: ~4.5GB
  
  Build Version: 10.0.0.182 (EMUI 10.0)
  
  Android Version: Android 10
  
  Download Link: From Google Drive
  • Changelog / Issues Fixed:
    • Updates device to EMUI 10, Android 10
      
      
    • Fixes critical security and stability bugs
      
      
    • Resolves freezes, battery drain, and system UI problems
      
      
    • Recovers from failed OTA upgrade or bootloop state
• Filename: EML-L09C.rar
  
  Size: varies
  
  Version: Unknown (custom build)
  
  Download Link: From Mega.nz
  • Note: Use only if your device is EML-L09C with matching hardware region. No official changelog available.
• Filename: Huawei P20 EML-L09 hw eu HLRCF Emily-L09C 9.1.0.380(C432E10R1P12T8) Firmware EMUI9.1.0 05015AMJ.zip
  
  Size: ~4GB
  
  Build Version: 9.1.0.380 (EMUI 9.1.0)
  
  Android Version: Android 9.0 Pie
  
  Download Link: From AndroidFileHost
  • Changelog / Issues Fixed:
    • Updates device to EMUI 9.1 (performance, GPU Turbo 3.0)
      
      
    • General stability boost for European region hardware
      
      
    • Fixes system UI, boot problems, occasional freeze

The Requirements

• Windows PC or laptop
  
• Official firmware package
  
• MicroSD card with >8GB free space
  
• Full device backup; flashing will erase all data
  
• Battery at least 50%

How to Flash the Firmware

1. Download and extract the required firmware ZIP/rar package.
   
2. Locate the “dload” folder from the package and copy it to your device’s microSD card.
   
3. Power off the phone, insert the SD, and hold Volume Up + Volume Down + Power until the update starts.
   
4. Wait for the flashing process to complete (do not unplug/interrupt during install).
   
5. Device reboots to new software – first boot may take several minutes.

For a complete step-by-step guide, visit: How to flash firmware to a Huawei Honor smartphone. For additional guides using dload method, click here.

Disclaimer: These files are official but region/version-specific—use with care! We are not responsible for data loss, device damage, or failed flashing. Ask questions or share problems in the comments for help.