Huawei Mate 40 Pro+ is considered the most powerful phone by Huawei. NOP-AN00 is a Chinese variant and is equipped with Kirin 9000 5G. Huawei Mate 40 Pro Plus 5G was released in November 2020 and it was running EMUI11 out of the box. Later after USA sanctions on Huawei, they released a new OS for this phone. HarmonyOS is the official firmware now by Huawei. Huawei claims that HarmonyOS is faster and more secure than Android even though it’s based on AOSP. If you are looking for stock firmware for HarmonyOS it can be downloaded from the links below.

Huawei Mate 40 Pro Plus Firmware Details:

• Android Version: 11 AOSP
• EMUI Version: HarmonyOS2
• Build Number: NOP-AN00 102.0.0.230(C00E230R8P2)
• Supported Model: NOP-AN00(Chinese)
• Update Type: Official Stock Firmware
• Download Link: Click Here
• File Password=https://ministryofsolutions.com NOP
• Note: for faster download speed use the Internet download manager

Installation Guide:

• Backup all important data from the phone
• Charge the battery up to 50%
• Get a USB OTG with 16GB of free space or an NM card
• Extract the downloaded firmware zip file (password=https://ministryofsolutions.com NOP)
• Then copy the dload folder to the USB OTG
• Connect OTG to the phone/insert nm card in the phone
• Power off the phone, hold the volume up and power, and keep holding until appears recovery mode, Tap on update mode then tap on SD card/OTG Update.

Note: Everything you do at your responsibility, this guide is provided for free without any guarantee.