To enable fast charging on your Vivo V30 Pro, you'll need to use the appropriate charger and ensure that fast charging is enabled in the phone's settings. Here's how you can do it: Use a Fast Charger : Fast charging typically requires a charger that supports the fast charging technology of your phone. Vivo V30 Pro supports Vivo's FlashCharge technology , which provides fast charging capabilities. Make sure you're using the original Vivo charger that came with your phone, or a compatible third-party fast charger . Connect the Charger : Plug the fast charger into a power outlet and connect it to your Vivo V30 Pro using the appropriate USB cable . Enable Fast Charging in Settings : Go to the "Settings" app on your Vivo V30 Pro. Scroll down and select "Battery & performance". Tap on " FlashCharge " or "Fast charging" (the exact wording may vary depending on your device and software version). Toggle the switch to enable ...