How do I reset my Pioneer radio to factory settings?
How do I factory reset my AVH 4200nex?
How do you reset a pioneer touch head unit?
Step 1: Start your car and select the settings symbol on the stereo screen. Step 2: Tap the wrench and screwdriver icon that appears in the subsequent menu. Step 3: Find the restore settings option in the next menu and select it. Step 4: Wait for your screen to reboot and test it out!