方法1:
1、给关机后的手机充电,确保手机能有足够的电量开启。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/6f061d950a7b020814f2ad086ed9f2d3572cc824?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2、充好电后,拔掉电源线。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/11385343fbf2b21121e916a7c68065380dd78e10?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3、然后按住home键不放。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/267f9e2f0708283879364efdb499a9014c08f124?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
4、接着把手机和电脑用数据线连接起来,此时依然按住home键不放。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/1b4c510fd9f9d72afdbc83f4d82a2834359bbb7b?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
5、等待开机界面亮起,此时可以把数据线拔下了,开机后即可正常使用。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/1b4c510fd9f9d72afc6c82f4d82a2834359bbbcb?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
方法2:
1、先按住调音量的+-键(+-键是把整个键都按下去),
2、再接上电源线充电,当出现开机LOGO卡住不变后,再按住调音量的+-键不要放,把电池快速取下又立马放进去,系统会自动重启进入刷机的页面,当进入了这里面就可以放开调音量的+-键了,
3、然后再快速取下电池又立马放进去,这次不要按音量键了,系统会自动重启开机的。
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