Xiaomi PocoPhone F1
Android 10, MIUI 12
5 MP, f/2.0, depth
No, Xiaomi PocoPhone F1 does not offer any kind of IP rating and it is not waterproofed.
Xiaomi announced 2 major Android updates. So it will receive Android 9, and last update will be Android 10.
Xiaomi announced 3 years of security updates for Xiaomi PocoPhone F1, so it will receive patches approximately until 2021.
No, Xiaomi PocoPhone F1 doesn't have Wi-Fi 6 version or newer.