Google は、可能な限りメーカーと協力して問題の解決に取り組んでおり、これらのデバイスの今後のソフトウェア バージョンではゼロタッチが正しく動作する可能性があります。場合によっては、問題がデバイスの特定の国または携帯通信会社のバリエーションに固有のものであることがあります。購入前にデバイスの販売店にご確認ください。
[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2025-07-25 UTC。"],[[["Zero-touch enrollment, while designed for Android 9.0 and higher, may not function correctly on some devices due to software incompatibilities, as detailed in the provided table."],["Google is actively collaborating with manufacturers to resolve these incompatibility issues, and later software versions might enable zero-touch on previously affected devices, although country or carrier variants may have specific issues."],["For Samsung devices experiencing Wi-Fi issues, it's advised to use a Wi-Fi access point without a captive portal, especially after removing Knox Mobile Enrolment (KME)."],["It is not recommended to configure both zero-touch and Knox Mobile Enrolment (KME) on the same Samsung device due to potential configuration conflicts that are difficult to debug."],["On dual-SIM devices, resellers should preferably register the numerically lowest IMEI number for more reliable zero-touch enrollment, or register by serial number, manufacturer and model as an alternative."]]],["Zero-touch enrollment fails on specific devices: ALLDOCUBE iPlay 7T, Multilaser M10_4G_PRO, OnePlus 6, Realme 6i/XT, Unihertz Titan, Urovo DT50W, and ZTE T86. Most Vivo Android 9/10 models also experience issues. Samsung Galaxy A20, Tab S6 Lite, and Tab A7 10.4 require OTA updates. For Wi-Fi issues on Samsung devices, avoid captive portals. Do not configure zero-touch and KME simultaneously on the same device. For dual-SIM devices register the numerically lowest IMEI. Cellular devices without telephony can skip zero-touch if they meet the specific requirements.\n"]]