How to Enable or Disable Mono Audio on Plantronics Backbeat Pro 5100 Earbuds

Enabling/Disabling Mono Audio on iPhone

• 💡 To adjust Mono Audio on your iPhone, first navigate to Settings.
• 🎯 Then, select Accessibility, which is typically found under General Settings.
• 📌 Within Accessibility, scroll down to the Audio & Visual section.
• 🎧 For iOS 26 and earlier, the Mono Audio slider is either the first or third option. Tap the slider to toggle it on (empty background) or off (colorful background).

Enabling/Disabling Mono Audio on Android

• ⚙️ On your Android device, open Settings and go to Accessibility.
• 🎶 On stock Android, Accessibility is usually located at the bottom. Scroll down to find Audio Adjustment.
• 🔊 Tap on Audio Adjustment, and you will find the Mono Audio setting at the bottom of this menu.
• ✅ To enable Mono Audio, tap the slider until the background is empty. To disable it, tap the slider again until the background is colorful.