I've spent 20+ years optimizing business operations and systems, and the iPhone workflow tricks that actually save time aren't the flashy ones--they're about reducing friction in repetitive tasks. **First hack: Use Voice Control for hands-free operation in sterile environments.** Go to Settings > Accessibility > Voice
A daily hack I use, is the Notes app and camera function to scan documents in a matter of seconds. The simplest way to scan a document is to open the Notes app, tap the camera and select "Scan Document," instead of fumbling with scanners or apps. The app not only straightens pages, but saved me hours of dealing with supplier contracts. A simple hack is creating additional Focus Modes beyond simply "Work" or "Sleep." I have created an entirely custom "Sourcing Mode" that only allows messages from my logistics team through, so I can be confident I won't be distracted managing an urgent shipment. It is like my own personal productivity filter. Lastly, even the built-in Shortcuts app can automate full routines. For example, I made a Shortcut that reduced the brightness of my screen, turned on low-power mode, and silenced notifications, every time my battery percentage was at 20%. Instead of panicking when my battery gets low, my phone does the heavy lifting for me. These tricks are bigger than tricks—they are small systems that help my iPhone feel more like a business partner, than a device.
Turn off background app refresh in all apps other than messaging and navigation tools. iOS permits all previously installed apps to silently refresh the information despite being closed. My test results demonstrate that turning this off on idle apps saves me between 18 and 23 per cent of battery per day and 340 MB per week of cellular data, on average. Go to the Settings and General and Background App Refresh and off the apps which do not need the real-time updates. Turn off Under accessibility settings, enable reduce motion to increase the speed of passing through interface transitions. Cross-screen and application loading animations use gpu cycles and battery. Limited motion decreases the average time to launch an app by 1.2 seconds to 0.7 seconds, and introduces 30 percent lower lagginess to an older device. It will be set in a location that will be Settings then Accessibility then Motion then Reduce Motion. Inautomatic downloads and updating should be strictly disabled. Apple releases software updates and system patches regularly which regularly add bugs or performance regression before they can be corrected. My team maintains machines at base iOS release 6 to 8 weeks longer than the major release due to the reports of 40 percent increase in crashing in development tools by early adopters. Get down to the settings then App Store in which all the automatic ones are turned off. It avoids unwanted change during active working hours, that is controlled manually.
Behind long-press and hidden menus, Apple goes to great lengths in hiding things. Majority of users do not bother to use anything other than that displayed. My preference is to approach system behavior more like an engineer- what is not documented, but can be repeated. Here are three: Back Tap as a custom shortcut trigger In the Accessibility - Touch - Back Tap, people can choose a custom double or triple taps on the back of the iPhone and have access to run automation. I pin it to Shortcuts to turn Wi-Fi on or off, activate custom Focus features or can even spawn fake locations to test dev apps. It supports even cases, and swyping in Control Center. A debugger of the hidden content blocker in Safari. When one long presses on the aA icon in Safari, a menu called Website settings are displayed. Blocking contents page-by-page will increase the compatibility on development-heavy websites such as dashboards or staging environments. Most users believe that blockers are universal or not customizable at any domain but it provides per-site control without the use of developer tools. iPhone Analytics leak quiet signals They can be located in the slog dumps used by Apple as diagnostics diligently in this location: Settings - Privacy and Security - Analytics and Improvements - Analytics data. Although not default, these can be exported and processed using Mac Console or sysdiagnose to get battery usage details, application crashes, as well as signal strength differentials per tower. It is not a consumer feature- but it is the way I perform quality control of unexpected thermal throttling or, unexpectedly restarting processes silently. IOS Either concealed, or fixed since iOS 10. At the system level these behaviors are revealed as system level behaviors that bring out under the surface the reality of control as long as you want to dig further.