Instructions to pin screen on Huawei devices

Huawei nova 8 SE Youth Huawei nova 8 SE Youth
Huawei nova 8 Huawei nova 8
Huawei MatePad T 10s Huawei MatePad T 10s
Huawei nova 9 SE 5G Huawei nova 9 SE 5G
Huawei MatePad C5e Huawei MatePad C5e