Your phone must support and the UVC protocol . Verify your device compatibility using a free diagnostic utility like the USB OTG Checker on Google Play . Step 2: Enable Unknown Sources
The AN99 application is a specialized tool designed to stream real-time video, capture photos, and record footage from USB borescopes and endoscopes on Android devices via OTG connection. To ensure security, users are advised to verify USB OTG compatibility and utilize reputable app sources rather than direct, unknown APK downloads. For more details on the app, visit AppBrain . KKMOON - Free APK Download for Android - AppBrain http wwwkkmoomcom an99apk
: When launching any camera utility tool, accept the prompt requesting access to External Storage and Camera Hardware Interface to ensure the live video feed displays properly. Your phone must support and the UVC protocol