[null,null,["最后更新时间 (UTC):2025-03-01。"],[[["Significantly fewer ad requests in the Ads Activity report or a missing `a3p` parameter after the first request can indicate improper SDK integration for a bidding partner."],["Ensure proper integration by verifying ad unit mappings, updating the `Info.plist` file, matching ad unit IDs, initializing the Google Mobile Ads SDK, and using the latest adapter and SDK versions."]]],["Improper SDK integration with bidding partners is indicated by fewer ad requests than expected and a missing `a3p` parameter after the initial request. Ensure correct setup by verifying partner-specific integration in the AdMob UI, confirming ad unit mappings per creative format, and matching ad unit IDs. Update the app's `Info.plist` file, initialize the Google Mobile Ads SDK, check that adapter status is `READY`, and use the latest adapter/SDK versions. Note, the initial ad request may include the `a3p` parameter even if bidding is not configured.\n"]]