How to Set Screen Timeout in OPPO A91 - Blackout Time

Learn more info about OPPO A91: https://www.hardreset.info/devices/oppo/oppo-a91/ Are you the person who loves personalizing your OPPO A91? How about customizing the screen blackout? Here we are coming with a video in which we will show you how easily you can find screen settings and select screen timeout which is the most suitable for you! Thanks to this option you’ll be able to either elongate or shorten sleep time. How to change screen timeout in OPPO A91? How to switch on screen timeout in OPPO A91? How to switch off screen timeout in OPPO A91? How to turn on screen timeout in OPPO A91? How to turn off screen timeout in OPPO A91? 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