Huawei P9 Lite The phone does not get up / 5% instalation error / soft brick? | XDA Forums
How to flash stock firmware on any Huawei Smartphone
I'm trying to downgrade my P30 pro with the dload method however it isn't working can somebody help please? (It's formatted NTFS and has 16gb) : r/ Huawei
Mate 20 stuck on Android 9 - HUAWEI Community
Anyone else stuck on Android 8? : r/Huawei
huawei - Can't downgrade from EMUI 9.1 with dload - Android Enthusiasts Stack Exchange
How to Install Stock Firmware on Huawei/Honor Devices (2 Methods)
disc] EMUI 9 C432 P20 Pro UK. Dload mode with service firmware. It does erase all data be warned. Link is here. Dload folder contains both the files for L09 and L29.
Installing Stock Firmware With Using DLOAD Method All Huawei phones
How to: Upgrade your Huawei P30 Pro to EMUI 10 using OTG/dload method