So I am working on an app that uses core data to store attributes of objects that the user can set. I have primarily been focusing on the first part, which was setting everything up on the core data s
1、关闭手机运行软件。2、删除不常用的APP，点击设置、通用、储存空间与iCloud开发者_Go百科用量、管理存储空间，最后删除。3、清除微信缓存，点击设置、通用、储存空间，点击清理缓存。4、恢复出厂
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