如果你在云端备份了电话簿,那就可以换一台华为设备,登陆华为账号后,恢复备份即可。备份的具体步骤如下:
点击“设置”;
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/8c1001e93901213fbe6d17005fe736d12e2e958b?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
点击“系统”;
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/21a4462309f790525e991ee207f3d7ca7acbd56c?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
点击“备份和恢复”;
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/377adab44aed2e7312e5dff08c01a18b86d6fada?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
点击“备份”;
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/ac345982b2b7d0a2f5a85d41c0ef76094a369a8d?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
选择要备份到的位置,你可以选择“云服务”即存储到账户云盘内,点击“前往云服务”;
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/f31fbe096b63f624bba460df8c44ebf81b4ca375?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
点击“云备份”即可在连接WiFi的情况下完成备份;
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/79f0f736afc379318824dff5e0c4b74542a91199?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
你也可以选择“电脑”即要通过USB连接电脑后备份到电脑存储空间内,也可以插入内存卡存储备份于内存卡上(不建议备份到手机内部存储内)。当换了一台设备后,点击恢复,按照步骤即可将数据同步到新设备中。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/91529822720e0cf31fea16270146f21fbf09aac9?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)