OPPO Background App Killer Settings

Power-saving protection on OPPO phones (ColorOS) may stop OrangeGo running in the background.

• In the recent apps view, swipe down on the OrangeGo card to lock it;
• Settings → App management → OrangeGo → Power-saving protection, turn off the restriction;
• Or choose Allow background running under power-saving protection;
• Reconnect after applying the settings.