USB OTG Checker

测试并查看是否没有生根您的设备支持USB OTG / USB主机。

OTG Checker is checkers free tool that can quickly and effectively to free fully check and verify your Android device system USB OTG capabilities without Rooted your Android Phone or Tablet.

If your device can support USB OTG , then mean that your device can be use to connect to standard USB input device such as keyboard, external storage, usb flash drive, OTG Pendrive, Mic, Digital camera etc. by OTG usb connector.

OTG Checker is a simple application to check if your mobile devices supports OTG device attachments. It hardly takes 5 seconds to run the test. Get instant status of OGT support of your mobile phones.

USB OTG Tester let you to check,

✓ Check Device OS on USB OTG: Your device operating system or custom ROM has the USB OTG API?

✓ Check USB OTG Signal: Your device has load with USB OTG driver or kernel to communicate to the USB OTG Connected device

✓ OTG checker it's work without root permissions so you don’t need the root in your device

✓ OTG checker Allow you check if USB host functions are enabled on your Android-powered device

✓ Starting from Android 4, applications can use functions of USB host, but many devices have this functionality disabled

Please write us your valuable feedback & suggestions. We will consider it for future update.

You can check our more app like USB OTG File Explorer or OTG File Manager.

Thank you.