2 MP, f/3.3, 34mm microscope
2 MP, f/2.4, depth
Charges from 1% to 50% in 18 min advertised
No, Oppo A98 does not offer any kind of IP rating and it is not waterproofed.
Oppo announced 1 major Android updates. So last update will be Android 14.
Oppo announced 3 years of security updates for Oppo A98, so it will receive patches approximately until 2026.
No, Oppo A98 doesn't have Wi-Fi 6 version or newer.