❶ 换个手机微信聊天记录如何转移到新手机上
您好，方法
1、首先把新旧手机同时连接一个网络保证网络的通常，这是第一步也是关键的一步，不然网络不好传输的过程也会导致数据丢失；
2、然后打开原来的旧手机微信，点击微信右下角的我的进入；
3、在我的里面找到设置并点击进入找到设置中的通用点击进入下一步；
4、然后在通用中找到聊天记录备份点击进入；
5、然后在点击菜单中的迁移聊天记录到另一台设备；
6、然后根据自己的情况选择迁移，是全部记录迁移还是部分自己选择点击进入下一步；
7、最后在新手机上登陆即将迁移的微信根据原来手机的提示操作就可以了，等几分钟备份成功后把旧手机微信退出就可以了，打开新手机上的微信全部聊天记录都在。
❷ oppor15后台运行在哪里
点击设置
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2.找到智能便捷
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3.找到导航键
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4.根据使用习惯设置导航键
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(2)oppo手机4e网络怎么设置扩展阅读
OPPOR15清理后台程序方法：
1.点击屏幕左下角菜单键可查看后台程序--上滑需要清除的程序，点击下方×图标可一键清理后台，如程序被锁定，可在清理页面下拉被锁定的软件，左上角的小锁消失即可清理；
2.如果是手势导航，可从屏幕底部边缘靠左区域上滑，实现进入多任务管理，清理后台程序。
❸ 微信接收不到消息是怎么回事
微信接收不到消息的原因可能是网络断开、微信设置原因。
排除网络断开的可能，微信接收不到消息的解决方法如下：
1.在微信主页面最下方点击“我”菜单，找到菜单中的“设置”选项，点击“设置”选项。
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2.找到“设置”中的“新消息提醒”选项，点击“新消息提醒”。
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3.观察其中有没有什么功能是关闭了的，将其中的功能全部打开。
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4.返回“设置”主菜单，找到“勿扰模式”，点击“勿扰模式”。
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5.进入“勿扰模式”菜单后，将其关闭。
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部分公众号消息不能接收:
1.进入一个公众号，点击右上方的人形图案，接着会进入公众号的设置菜单。
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2.在其中找到“接受文章推送”这一栏，将其设置成“接受”状态。接下来再试试看能不能收到新消息了吧！
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