How to Extend Battery Life in OPPO A1K - Enable Power Saver

Learn more info about OPPO A1K: https://www.hardreset.info/devices/oppo/oppo-a1k/ We are presenting the video tutorial where we show you how to enable the Power Saver on your Oppo mobile. This feature is very useful for the devices with a low battery performance. Extend the battery life by switching on the Power Saving Mode. You can use it in case when you need your device the most but it has a low battery percent. How to use battery saver in OPPO A1K? How to enable battery saver in OPPO A1K? How to extend battery life in OPPO A1K? How to use power saver in OPPO A1K? How to save battery in OPPO A1K? Follow us on Instagram ► https://www.instagram.com/hardreset.info Like us on Facebook ► https://www.facebook.com/hardresetinfo/ Tweet us on Twitter ► https://twitter.com/HardResetI