Emma Roth is a news writer who covers the streaming wars, consumer tech, crypto, social media, and much more. Previously, she was a writer and editor at MUO.You can now choose WhatsApp as your iPhone’s default app for calls and text messages, as noted by WABetaInfo. After updating WhatsApp to version 25.8.74, you’ll see the app appear as an option in your Messaging and Calling default app settings.Apple first announced that it would let iPhone users in the European Union change their default pho...