[[["이해하기 쉬움","easyToUnderstand","thumb-up"],["문제가 해결됨","solvedMyProblem","thumb-up"],["기타","otherUp","thumb-up"]],[["필요한 정보가 없음","missingTheInformationINeed","thumb-down"],["너무 복잡함/단계 수가 너무 많음","tooComplicatedTooManySteps","thumb-down"],["오래됨","outOfDate","thumb-down"],["번역 문제","translationIssue","thumb-down"],["샘플/코드 문제","samplesCodeIssue","thumb-down"],["기타","otherDown","thumb-down"]],["최종 업데이트: 2023-12-01(UTC)"],[[["Google Play Services for AR (ARCore) uses device profiles to ensure reliable tracking performance across all supported devices."],["Device manufacturers must use unique model codes for each device model to ensure proper ARCore functionality."],["Reusing model codes across different devices, even similar ones, can negatively impact AR experiences."],["ARCore supported devices must have unique model codes that are not used by any other Android device."],["Authorized OEMs can find detailed certification requirements on the Google AR OEM Portal."]]],["OEMs must use the Google AR OEM Portal for device certification requirements. Google Play Services for AR (ARCore) utilizes device profiles loaded at runtime, based on the model code. Therefore, each device model/SKU needs a globally unique model code. The same model code cannot be used for similar but not identical devices. ARCore devices cannot use codes already in use by other Android devices, whether or not ARCore is supported.\n"]]
