Searched myself for stuffs from Huawei Mate 30 PRO to download and use whille i was on EMUI 9.1 and found out the Mate 30 Pro preinstalled themes, wallpapers and ringtones. If you want to try them on your phone EMUI 9.1 or EMUI 10, feel free to download and use them.
Thread updated on 28.03.2020 with stock wallpapers from P40 series. Soon i will add stock themes and let you guys know. Check bellow for download link and screenshoot as last attached photos.
42 FULL HD+ P40 Stock Wallpapers click here for download
EMUI 10.1 WORKING THEMES on EMUI 10 and bellow:
2. Ice Flower
4. Ocean Heart
More official P40 Pro stock themes are available on Huawei Themes store as PAID themes. For info, please check my post #78
How To Apply an EMUI theme:
1. Download the .hwt theme file you like
2. Copy the .hwt files to the internal storage themes folder
3. Open Themes app and go to My Themes and then apply the theme you've downloaded.
1. Brocade (Dynamic)
2. Magnificent Mountains
4. Nostalgic Village
5. Painted Planet - the default one from Mate 30 Pro
6. Peacock (Dynamic)
7. Mate 30 RS theme - thanks @MajorAlvega for providing the link (it may be unofficial one, but it's GREAT)
Huawei Mate 30 Pro Live Wallpapers - All 4 live wallpapers are in APK file format. You will have to install the APK's file and then apply the live wallpapers from Themes / My Themes / Live wallpapers
1. LiveWallpaper 1
2. LiveWallpaper 2
3. Brocade M
4. Peacock M
Huawei Mate 30 Pro Stock Wallpapers - After you've downloaded the file, just extract the wallpapers and set them on your phone home screen or lock screen.
Huawei Mate 30 Pro Stock Ringtones - After you've downloaded the file, unzip it and use to set up as your choice.