How to Enable Flash on Call in OPPO A33?
OPPO A33 comes with ColorOS 7.2 which brings many new features to this device. One cool feature is "Flash on Call". Flash on call will make the flashlight flash every time you receive an incoming call from anyone. OPPO A33 comes pre-installed with Google Dialer as the default phone application. Please follow the article below to enable "Flash on Call" in Google Dialer. Using this feature might increase the battery consumption of your phone.
Situation: You want to enable "Flash on Call".
Applicable to: OPPO A33.
Note: This feature only works when your phone screen is locked or turned off.
Enable Flash on Call
Open [Phone] > [Three Dots] > [Settings] > [Calling Accounts] > [Flash on Call] > Enable.
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* Pictures, settings, and paths might differ from those of your phone, but that does not affect the description in this article.