Data Setup
Enable or Disable VoLTE on OPPO F33 5G
8 steps · OPPO F33 5G · Android OS v16
- 1
Swipe Up.
- 2
Tap on Settings icon.
- 3
Tap on Mobile network.
- 4
Tap on Default data SIM.
- 5
Tap on SIM1 or SIM2.
- 6
Tap on SIM1 or SIM2.
- 7
Tap on VoLTE calls to turn ON.
- 8
Tap on Home.
View on OPPO: Enable or Disable VoLTE on the official OPPO site