1)yes, I Tested with Different Device but also i can't load ads
2) No, we didn't use any adblocker on device and even ads not loading in emulator(Even Test ads also not loading)
3) yes, The adunit ID serving ads with sample app. From Beginning admob serving ads to my app, after i opted in designed for families ads serving stopped. Now i opted out from designed for families still ads not served. App Package ID: com.mistyapps.kidsabclearningtracing
4) Third Party Networks able to serve ads with mediating
5) I tried with create another ads unit id but also ads not served for the particular app( package ID: com.mistyapps.kidsabclearningtracing)
6)
E/EGL_emulation: tid 3528: eglSurfaceAttrib(1174): error 0x3009 (EGL_BAD_MATCH)
W/OpenGLRenderer: Failed to set EGL_SWAP_BEHAVIOR on surface 0x9504c7c0, error=EGL_BAD_MATCH
E/EGL_emulation: tid 3528: eglSurfaceAttrib(1174): error 0x3009 (EGL_BAD_MATCH)
W/OpenGLRenderer: Failed to set EGL_SWAP_BEHAVIOR on surface 0xa337e260, error=EGL_BAD_MATCH
After I Opted in Designed for Families admob stop serving ads to my app. Now I opted out from designed for families but sill ads not served. I Fill the form for admob support team several time but still no proper reply. Please help me to fix this issue. My App Package ID: com.mistyapps.kidsabclearningtracing