Rahul Naskar has years of experience writing news and features related to Android, phones, and apps. Outside the tech world, he follows global events and developments shaping the world of geopolitics.

Signal, an encrypted messaging service, lets you change the font size of the app's display and messages. You can change your font size in Signal on the platform's desktop, Android, and iPhone apps.

Signal will not allow Windows 11's Recall feature to take screenshots of its desktop app. Recall is made to capture and index screenshots of almost everything a user does on their device every three ...