Phone and Tablet Tips.

This article provides tips and workshops for phone and tablet users. It discusses how to customize the Vivaldi browser for iOS and Android, including changing themes and applying a dark mode. It also highlights new features in the Waze navigation app, such as speed limit alerts and lane guidance. Additionally, the article explains how to create personalized stickers in WhatsApp for Android and interact with Opera's AI assistant using voice commands. The article concludes with recommendations for new apps, including Echodots, BBC News, and Fossify File Manager. [Extracted from the article]