How to Change DPI and Display Size Settings on OPPO Find X9 Pro

Understanding DPI Settings

• 💡 The video explains DPI (Dots Per Inch) settings on the OPPO Find X9 Pro, focusing on how it affects UI element size.
• 🎯 It clarifies that DPI is related to display scaling, not mouse sensitivity.

Enabling Developer Options

• 🔑 To access advanced display settings, you first need to enable Developer Options.
• ⚙️ Navigate to Settings → About Device, then repeatedly tap the Build number, Version number, or Software version until Developer Options are unlocked.

Adjusting Smallest Width (DPI)

• 🛠️ Once Developer Options are enabled, go to Settings → System & Update → Developer Options.
• 📏 Scroll down to the 'Drawing' section and find the Smallest Width setting.
• 📈 The default DPI is typically 360, but this value can be adjusted to make UI elements larger or smaller.
• ⚠️ Be cautious when changing this value, as extreme settings can make the interface difficult to use.

Modifying Display and Font Size

• 📱 For simpler adjustments, go to Settings → Display & Brightness.
• 🖼️ Here you can change the Display Size between Large, Standard, and Small options.
• ✒️ You can also adjust the Font Size independently.
• ✅ These settings offer an alternative way to customize the on-screen display for better readability or to fit more content.