<![CDATA[iFixit - Answers With Device "Xiaomi Phone"]]> https://zh.ifixit.com/Answers/Device/Xiaomi_Phone?rss=yes en-US Thu, 13 Aug 2026 13:51:12 -0700 <![CDATA[Xiaomi Redmi K40: 如何购买内屏并且自己换内屏？]]> 我的品目有一角裂了，现在开机屏幕是黑的，大概率是内屏坏了，想自己购买内屏并更换

⟐ Answered 八月 02, 2025 at 14:22 GMT-7

]]> https://zh.ifixit.com/Answers/View/892217/%E5%A6%82%E4%BD%95%E8%B4%AD%E4%B9%B0%E5%86%85%E5%B1%8F%E5%B9%B6%E4%B8%94%E8%87%AA%E5%B7%B1%E6%8D%A2%E5%86%85%E5%B1%8F%EF%BC%9F https://zh.ifixit.com/Answers/View/892217 Sat, 02 Aug 2025 14:22:33 -0700 <![CDATA[Xiaomi Redmi K40: 为什么无法开机并且是黑屏的]]> 手机被摔了过后就开不了机，一直黑屏，插上充电器也没有显示

⟐ Commented 一月 30, 2026 at 6:49 GMT-7

]]> https://zh.ifixit.com/Answers/View/897592/%E4%B8%BA%E4%BB%80%E4%B9%88%E6%97%A0%E6%B3%95%E5%BC%80%E6%9C%BA%E5%B9%B6%E4%B8%94%E6%98%AF%E9%BB%91%E5%B1%8F%E7%9A%84 https://zh.ifixit.com/Answers/View/897592 Fri, 30 Jan 2026 06:49:12 -0700 <![CDATA[Xiaomi Redmi: 为什么我的手机插上sim卡无服务？]]> 我的手机型号是Redmi K30S Ultra 插上卡之后接受不到信号

⟐ Answered 四月 01, 2025 at 11:26 GMT-7

]]> https://zh.ifixit.com/Answers/View/892286/%E4%B8%BA%E4%BB%80%E4%B9%88%E6%88%91%E7%9A%84%E6%89%8B%E6%9C%BA%E6%8F%92%E4%B8%8Asim%E5%8D%A1%E6%97%A0%E6%9C%8D%E5%8A%A1%EF%BC%9F https://zh.ifixit.com/Answers/View/892286 Tue, 01 Apr 2025 11:26:03 -0700 <![CDATA[Xiaomi Phone: 自动关机后，充电没响应，也开不了机，充电器也换很多尝试了]]> 我的 Redmi K50 在一次摔落后，因为电量耗尽自动关机。现在无法充电，也无法开机。

  1. 1.症状： 连接充电器完全无反应（无震动、指示灯不 亮、屏幕不显示、不发热）。
  2. 2.已尝试： 更换多组充电器/线，长按电源键+音量键 强制重启。
  3. 3.背景： 故障前有摔落，且经历了长时间的电量耗尽 （深度放电）。 我想请教：
  4. 这种情况是电池连接器松动（Connector loose）的概率大，还是主板电源 IC 损坏？
  5. 拆机检查时，Redmi K50 的排线分布有什么需要注意的？
  6. 如果是电池深度放电锁死，有什么方法可以手动激活？

⟐ Answered 六月 24, 2026 at 20:52 GMT-7

]]> https://zh.ifixit.com/Answers/View/952423/%E8%87%AA%E5%8A%A8%E5%85%B3%E6%9C%BA%E5%90%8E%EF%BC%8C%E5%85%85%E7%94%B5%E6%B2%A1%E5%93%8D%E5%BA%94%EF%BC%8C%E4%B9%9F%E5%BC%80%E4%B8%8D%E4%BA%86%E6%9C%BA%EF%BC%8C%E5%85%85%E7%94%B5%E5%99%A8%E4%B9%9F%E6%8D%A2%E5%BE%88%E5%A4%9A%E5%B0%9D%E8%AF%95%E4%BA%86 https://zh.ifixit.com/Answers/View/952423 Wed, 24 Jun 2026 20:52:05 -0700 <![CDATA[Xiaomi 17: 屏幕怎么更换?]]> 如题，需要屏幕的详细更换步骤

⟐ Answered 七月 15, 2026 at 18:25 GMT-7

]]> https://zh.ifixit.com/Answers/View/962397/%E5%B1%8F%E5%B9%95%E6%80%8E%E4%B9%88%E6%9B%B4%E6%8D%A2 https://zh.ifixit.com/Answers/View/962397 Wed, 15 Jul 2026 18:25:12 -0700 <![CDATA[Xiaomi Redmi: 正常情况，黑屏，充不了电，死机]]> 就中午瘫在床上看小说，突然就黑屏了，充不了电，开不了机，充电连电流都进不去，去小米官方店看了，修不好说要送回厂子里，修不值不如买过，这种是什么情况啊，我有没有可能自己修好，这个手机是红米note9pro，四五年了吧，自己换过电池，其他没什么问题，除了我自己换电池拆过一次就没有拆过机，我自己换电池也是一年半前，第一次遇到问题就是直接噶了

⟐ Answer unaccepted 二月 28, 2026 at 0:53 GMT-7

]]> https://zh.ifixit.com/Answers/View/938441/%E6%AD%A3%E5%B8%B8%E6%83%85%E5%86%B5%EF%BC%8C%E9%BB%91%E5%B1%8F%EF%BC%8C%E5%85%85%E4%B8%8D%E4%BA%86%E7%94%B5%EF%BC%8C%E6%AD%BB%E6%9C%BA https://zh.ifixit.com/Answers/View/938441 Sat, 28 Feb 2026 00:53:40 -0700 <![CDATA[Xiaomi Redmi K40: 手机部分屏幕断触]]> 之前用医用酒精清理充电接口和发声孔，应该是用的有点多导致没挥发干净，可能是屏幕排线或触点稍微腐蚀了导致部分地方断触，现在这红圈的地方断触了应该怎么处理让其恢复

图片

⟐ Answered 十一月 26, 2025 at 17:37 GMT-7

]]> https://zh.ifixit.com/Answers/View/923164/%E6%89%8B%E6%9C%BA%E9%83%A8%E5%88%86%E5%B1%8F%E5%B9%95%E6%96%AD%E8%A7%A6 https://zh.ifixit.com/Answers/View/923164 Wed, 26 Nov 2025 17:37:37 -0700 <![CDATA[Xiaomi Mi 12X: 如何換電池]]> 電池膨脹了，請問為維修的方法

⟐ Answer accepted 五月 10, 2025 at 6:23 GMT-7

]]> https://zh.ifixit.com/Answers/View/897190/%E5%A6%82%E4%BD%95%E6%8F%9B%E9%9B%BB%E6%B1%A0 https://zh.ifixit.com/Answers/View/897190 Sat, 10 May 2025 06:23:48 -0700 <![CDATA[Xiaomi Mi 11 Lite 5G NE: 关机位置凹进去了]]> 关机位置凹进去 稍微碰一下就会不断开机关机

⟐ Answered 十月 03, 2024 at 23:14 GMT-7

]]> https://zh.ifixit.com/Answers/View/866334/%E5%85%B3%E6%9C%BA%E4%BD%8D%E7%BD%AE%E5%87%B9%E8%BF%9B%E5%8E%BB%E4%BA%86 https://zh.ifixit.com/Answers/View/866334 Thu, 03 Oct 2024 23:14:49 -0700 <![CDATA[redmi 9t: Redmi 9t saya tidak boleh menggunakan Wi-Fi dengan betul.]]> Selepas menekan butang "Hidupkan Wi-Fi", butang itu menunjukkan "Membuka", tetapi ia dimatikan apabila saya beralih semula ke skrin utama.

]]> https://zh.ifixit.com/Answers/View/930658/Redmi+9t+saya+tidak+boleh+menggunakan+Wi-Fi+dengan+betul. https://zh.ifixit.com/Answers/View/930658 Sun, 14 Dec 2025 02:58:18 -0700 <![CDATA[Xiaomi Redmi Note 11 Pro 5G: Why is my phone has floating Chinese effects in the screen]]>
  • How can I remove the floating Chinese effects which is displaying in the screen, even it was bought with these floating Chinese effects

    • *

    • 我怎样才能删除屏幕上显示的浮动中文效果，即使它是带有这些浮动中文效果购买的

    ⟐ Commented 十二月 03, 2025 at 5:43 GMT-7

    ]]>     https://zh.ifixit.com/Answers/View/896722/Why+is+my+phone+has+floating+Chinese+effects+in+the+screen https://zh.ifixit.com/Answers/View/896722 Wed, 03 Dec 2025 05:43:18 -0700     <![CDATA[Xiaomi 13T: 摄像头无法对焦]]> 摄像头无法对焦，似乎是光学防抖功能的问题

    ]]>     https://zh.ifixit.com/Answers/View/927307/%E6%91%84%E5%83%8F%E5%A4%B4%E6%97%A0%E6%B3%95%E5%AF%B9%E7%84%A6 https://zh.ifixit.com/Answers/View/927307 Sat, 22 Nov 2025 08:57:28 -0700     <![CDATA[Xiaomi Redmi 10 5G: 屏幕摔坏]]> 屏幕内置摔坏,屏幕开机出绿线

    ]]>     https://zh.ifixit.com/Answers/View/905359/%E5%B1%8F%E5%B9%95%E6%91%94%E5%9D%8F https://zh.ifixit.com/Answers/View/905359 Sat, 28 Jun 2025 04:39:19 -0700     <![CDATA[Xiaomi Mi 11 Pro: 照相机相关问题]]> 照相机闪光灯坏了 不亮了

    ]]>     https://zh.ifixit.com/Answers/View/900646/%E7%85%A7%E7%9B%B8%E6%9C%BA%E7%9B%B8%E5%85%B3%E9%97%AE%E9%A2%98 https://zh.ifixit.com/Answers/View/900646 Mon, 19 May 2025 03:12:27 -0700     <![CDATA[Xiaomi Redmi Note 13 Pro 5G: 怎么给我的手机装上潜望镜头]]> 我闲的没事想搞小米11的潜望镜头，有没有什么蓝牙的独立cmos改装方案？

    ]]>     https://zh.ifixit.com/Answers/View/893894/%E6%80%8E%E4%B9%88%E7%BB%99%E6%88%91%E7%9A%84%E6%89%8B%E6%9C%BA%E8%A3%85%E4%B8%8A%E6%BD%9C%E6%9C%9B%E9%95%9C%E5%A4%B4 https://zh.ifixit.com/Answers/View/893894 Sun, 30 Mar 2025 05:58:13 -0700     <![CDATA[Redmi Note 11T 5G: 怎么更换前置摄像头]]> 我前置摄像头坏掉了，请问大佬怎么更换前置摄像头

    ]]>     https://zh.ifixit.com/Answers/View/892232/%E6%80%8E%E4%B9%88%E6%9B%B4%E6%8D%A2%E5%89%8D%E7%BD%AE%E6%91%84%E5%83%8F%E5%A4%B4 https://zh.ifixit.com/Answers/View/892232 Wed, 19 Mar 2025 21:35:27 -0700     <![CDATA[Xiaomi Mi 4: My mi 4 is not turning on...]]> hi am in Germany and i dont find anyone who can repair my Xiaomi Mi4.. it just got switchoff and dosnot get turn on please adice me

    ⟐ Answered 一月 14, 2024 at 12:24 GMT-7

    ]]>     https://zh.ifixit.com/Answers/View/275204/My+mi+4+is+not+turning+on... https://zh.ifixit.com/Answers/View/275204 Sun, 14 Jan 2024 12:24:35 -0700     <![CDATA[Xiaomi Redmi 2: Camera is not working]]> My redmi 2 prime camera is not working....it shows cannot connected..please help me

    ⟐ Answered 六月 22, 2022 at 20:36 GMT-7

    ]]>     https://zh.ifixit.com/Answers/View/268595/Camera+is+not+working https://zh.ifixit.com/Answers/View/268595 Wed, 22 Jun 2022 20:36:00 -0700     <![CDATA[Poco X3 Pro: Phone is dead, it doesn't starts]]> My poco x3 pro is dead it is not starting at all...

    Firstly it use to restart automatically but one while I was in a mid of a call the phone gone dead with sufficient battery

    ⟐ Commented 十二月 21, 2025 at 12:42 GMT-7

    ]]>     https://zh.ifixit.com/Answers/View/736918/Phone+is+dead,+it+doesn't+starts https://zh.ifixit.com/Answers/View/736918 Sun, 21 Dec 2025 12:42:48 -0700     <![CDATA[Xiaomi Phone: Mi 4 cracked screen replacement]]> hey guys,

    I have an xiaomi mi4 and i have a big problem. my screen got cracked and the digitizer seems to be broken too. My touchscreen is unusable now. I would love a guide on how to replace it and maybe a link for a new screen. i hope you can help me out. I look forward to a reply

    kind regards

    ⟐ Commented 十月 01, 2019 at 4:03 GMT-7

    ]]>     https://zh.ifixit.com/Answers/View/208254/Mi+4+cracked+screen+replacement https://zh.ifixit.com/Answers/View/208254 Tue, 01 Oct 2019 04:03:32 -0700