[[["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 2025-07-27 UTC。"],[],[],null,["# Testing restore flows\n\nSupported device-to-device restore flows\n----------------------------------------\n\nSome OEMs build custom device-to-device restore flows. Block Store only works\nfor restore flows that include Google's account transfer functionality, since\nthis is how we verify the user's identity. Google Account transfer is available\non all Android devices with Google Play services, and can be accessed through\nthe flows described in this document.\n\n### Google cable restore\n\nThe Google cable restore is supported on Pixel (and newer models of Motorola and\nSharp) devices. During Android setup, tap \"Next\" on the screen below:\n**Figure 1.** Initial screen during a cable restore flow.\n\nFollow the prompts to connect the cable between the source and target devices,\nand proceed to restore. Make sure you consent to the screen shown to copy your\nGoogle Account:\n**Figure 2.** Copy data to your new phone.\n\nIf the Google Account is not transferred, neither will the Block Store data.\n\n### Samsung Smart Switch\n\nIf the target device is a Samsung Galaxy, there are two ways to enter the\nrestore flow: 1) from initial setup or 2) by launching Smart Switch outside of\nsetup.\n\nIn order to launch the flow from setup, tap \"Next\" on the screen shown and\nfollow the instructions to complete the device-to-device restore:\n**Figure 1.** Samsung Smart Switch app.\n\nAs with the Google cable flow, make sure you consent to the Google Account\ntransfer. Otherwise, Block Store data will not be transferred.\n\nIn order to launch the flow from outside the setup, find the Smart Switch app and\nlaunch it directly on both devices (if your source device is not a Samsung\ndevice, you'll have to install the Smart Switch app on that device from the\n[Play Store](https://play.google.com/store/apps/details?id=com.sec.android.easyMover)).\nThe Block Store data is transferred as part of the account data, so you need to\nmake sure \"Accounts\" is selected on the \"Select data to transfer\" screen during\nthe Smart Switch flow:\n**Figure 2.** Select data to transfer.\n\nIf you run Smart Switch more than once as you test, you might not be able to\nselect \"Accounts\" in that screen on subsequent transfers (the option is grayed\nout). That's because the target device will already have all the accounts\npresent on the source device. One workaround is to have 2 Google Accounts on the\nsource device: the account enrolled in the Block Store program (see\nprerequisites) and another account. Before starting a new Smart Switch transfer,\nremove the second account on the target device (from **Settings \\\u003e Accounts and\nbackup \\\u003e Accounts**). You should then be able to select \"Accounts\" in the\n\"Select data to transfer\" screen.\n\n### Android wireless restore\n\nFor non-Samsung OEMs that don't support the Google cable flow, tap \"Next\" on the\nscreen shown:\n**Figure 1.** Initial screen during a wireless restore flow.\n\nYou should then see the screen shown below:\n**Figure 2.** Select which device to backup from.\n\nSelect \"A backup from an Android phone\". Follow the instructions to complete the\nrestore flow. As with the other flows, make sure you consent to the Google\naccount transfer.\n\nSupported cloud restore flow\n----------------------------\n\nThe following are the steps to perform Google cloud restore during\ndevice setup.\n\n### Google cloud restore\n\nDuring Android setup, tap \"Next\" on the screen shown:\n**Figure 1.** Initial screen during cloud restore flow.\n\nOn the next screen(as shown), tap \"Can't use old phone\" to trigger cloud restore\nflow. Follow the prompts to go through the cloud restore, including signing to\nyour Google Account (**it needs to be the same as the backup account in your\nsource device**), select the source device to restore from, etc.\n**Figure 2.** Initiate cloud restore flow.\n\nMake sure your app is selected for restore (in the screen shown) during the\nrestore flow.\n**Figure 3.** Select your app to restore.\n\nAdditional notes\n----------------\n\n- The restore flow that includes Google's account transfer will always come first before any custom OEM restore flows. When in doubt, choose the first device-to-device restore flow available to you.\n- There may be variation in the screens depending on the OEM and Android version."]]
