编辑 iPhone 12維修

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	[document\|27197\|Apple's iPhone 12 Repair Guide\|display=list]
+	[document\|39443\|Apple iPhone 12 French Repairability Index\|display=list]

-	[title\|iPhone 12 Repair]
+	[title\|iPhone 12]
+
+	[page_title\|iPhone 12 Repair]

	[summary]Apple's mainstream 2020 iPhone was released October 23rd and comes with a 6.1" OLED display, a dual 12 MP camera system, and in five available colors. Successor to the iPhone 11.[/summary]

	This is the regular version of the iPhone 12 series. Its other siblings are the iPhone 12 mini, the iPhone 12 Pro, and the iPhone 12 Pro Max.

-	The [link\|https://www.ifixit.com/Store/iPhone/iPhone-12\|most often replaced iPhone 12 parts~~\|new_window=true~~] include the battery, screen, and rear camera lenses.
+	The [link\|https://www.ifixit.com/Store/iPhone/iPhone-12\|most often replaced iPhone 12 parts] include the battery, screen, and rear camera lenses.

	== Identification ==

-	~~Its identifying feature is~~ the ~~squared-off edges,~~ ~~setting it apart from~~ the ~~five previous generations.~~
+	You can identify the iPhone 12 by finding one of the model numbers either on the inner edge of the SIM card tray or within the phone's Settings app:

-	=== Specifications ===
+	* *A2172*
+	* *A2402*
+	* *A2403*
+	* *A2404*
+
+	You can find the model number through the phone's UI by going to the *Settings* app and navigating to *General* > *About. Tap on the number listed in the Model Number* section and it should change to a format that looks like the numbers above.
+
+	The iPhone 12 features a 6.1 in (diagonal) flat glass screen, thin black bezels, and a notch at the top of the screen to accommodate a speaker and selfie camera. The back cover is glass and the edge frame is made from flat anodized aluminum.
+
+	Volume controls and the SIM tray can be found on the left edge while the power button is situated on the right. A rectangular camera "bump" containing two vertically-aligned cameras protrudes slightly from the back case. This model has no home button.
+
+	The iPhone 12 can be differentiated from the iPhone 11 by the 11's curved edges relative to the flat edges on the iPhone 12.
+
+	== Specifications ==

	*Announce date*: October 13, 2020

英语

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摘要

Apple's mainstream 2020 iPhone was released October 23rd and comes with a 6.1" OLED display, a dual 12 MP camera system, and in five available colors. Successor to the iPhone 11.

附加信息

== Wallpapers ==

Get your free [link|https://www.ifixit.com/News/45814/teardown-wallpapers-iphone-12-and-iphone-12-pro-internals|iPhone 12 teardown wallpaper]! Choose from iFixit or Creative Electron (X-ray) versions. Looking for something else? Have a look at some of our other [link|https://www.ifixit.com/Search?doctype=news&query=wallpaper|wallpaper posts].

== Teardown ==

[guidelist|tags=137669]

The iFixit team embarked on a side-by-side [guide|137669|teardown of the iPhone 12 and 12 Pro]. Check it out!

== News ==

Initial camera repair tests on the iPhone 12 failed, and a leaked document indicates Apple may have deliberately disabled repairs outside of its network. Read more at [link|https://www.ifixit.com/News/45921/is-this-the-end-of-the-repairable-iphone|Is This the End of the Repairable iPhone?]

== Troubleshooting ==

If you are experiencing problems with your iPhone 12 but aren’t sure what’s causing the issue, check out our [[iPhone 12 Troubleshooting|iPhone 12 Troubleshooting page]] for some diagnostics help.

== Background ==

This is the regular version of the iPhone 12 series. Its other siblings are the iPhone 12 mini, the iPhone 12 Pro, and the iPhone 12 Pro Max.

The [link|https://www.ifixit.com/Store/iPhone/iPhone-12|most often replaced iPhone 12 parts] include the battery, screen, and rear camera lenses.

== Identification ==

You can identify the iPhone 12 by finding one of the model numbers either on the inner edge of the SIM card tray or within the phone's Settings app:

* ***A2172***
* ***A2402***
* ***A2403***
* ***A2404***

You can find the model number through the phone's UI by going to the ***Settings*** app and navigating to ***General*** > ***About***. Tap on the number listed in the ***Model Number*** section and it should change to a format that looks like the numbers above.

The iPhone 12 features a 6.1 in (diagonal) flat glass screen, thin black bezels, and a notch at the top of the screen to accommodate a speaker and selfie camera. The back cover is glass and the edge frame is made from flat anodized aluminum.

Volume controls and the SIM tray can be found on the left edge while the power button is situated on the right. A rectangular camera "bump" containing two vertically-aligned cameras protrudes slightly from the back case. This model has no home button.

The iPhone 12 can be differentiated from the iPhone 11 by the 11's curved edges relative to the flat edges on the iPhone 12.

== Specifications ==

***Announce date***: October 13, 2020

***Operating System***: iOS 14

***Display:***

* 6.1-inch “Super Retina XDR” OLED display
* Haptic Touch
* 2532‑by‑1170-pixel resolution at 460 ppi
* 2,000,000:1 contrast ratio (typical)
* True Tone
* P3 wide color gamut
* 625 nits max brightness (typical); 1200 nits max brightness (HDR)
* Fingerprint-resistant oleophobic coating

***Dual primary camera:***

* True Tone flash with Slow Sync
* HDR video recording with Dolby Vision, up to 30 fps
* 4K video recording, up to 60 fps
* Wide-angle module
** 12 MP
** ƒ/1.6 aperture
** Optical image stabilization (OIS)
** Autofocus with 100% Focus Pixels
** Seven-element lens
* Ultra-wide module (120° field of view)
** 12 MP
** ƒ/2.4 aperture
** Five-element lens

***TrueDepth selfie camera with Face ID:***

* 12 MP
* ƒ/2.2 aperture
* HDR video recording with Dolby Vision, up to 30 fps
* 4K video recording, up to 60 fps
* Retina Flash

***Processor***: A14 Bionic with Neural Engine

* 5 nm process
* 6-core CPU
* 4-core GPU

***RAM***: 4 GB

***Storage***: 64, 128, or 256 GB

***Battery:*** 2815 mAh

* Up to 17 hours of video playback
* Up to 65 hours of audio playback
* MagSafe wireless charging, up to 15W
* Qi wireless charging, up to 7.5W
* Fast-charge capable

***Sensors***:

* Face ID
* Barometer
* Three-axis gyro
* Accelerometer
* Proximity sensor
* Ambient light sensor

***Wireless Connectivity***:

* 802.11ax Wi‑Fi 6 with 2x2 MIMO
* 5G (sub‑6 GHz; mmWave only on bands n260 and n261 / US models A2172 and A2176)
* Gigabit-class LTE with 4x4 MIMO and LAA
* Bluetooth 5.0
* Apple-designed U1 Ultra Wideband chip for spatial awareness
* NFC

***Dimensions***: 5.78 inches × 2.82 × 0.29 in (146.7 mm × 71.5 × 7.4 mm)

***Weight***: 162 g (5.71 oz), 164 g (5.78 oz) mmWave model

***Colors***: Black, White, (PRODUCT) RED, Green, Blue

== Additional Information ==

* [link|https://www.apple.com/iphone-12/specs/|Official Tech Specs]
* Wikipedia: [link|https://en.wikipedia.org/wiki/IPhone_12|iPhone 12]
* Apple: [link|https://support.apple.com/en-us/HT208387|iPhone Battery and Performance]

附加文件

2个文档添加一个文件

Apple's iPhone 12 Repair Guide

Apple iPhone 12 French Repairability Index

中文

[title|iPhone 12維修]

[summary]蘋果2020年的主流型號iPhone，其發布於10月23日，搭載6.1吋OLED螢幕及12MP雙鏡頭模組。其有著5種顏色，為iPhone11的後繼產品。[/summary]

[summary_image|2236077]

[document|27197|Apple's iPhone 12 Repair Guide|display=list]

[document|39443|Apple iPhone 12 French Repairability Index|display=list]

[repairability|6]

== 壁紙 ==

免費取得 [link|https://www.ifixit.com/News/45814/teardown-wallpapers-iphone-12-and-iphone-12-pro-internals|iPhone 12 拆解壁紙]! 選擇 iFixit o或 Creative Electron (X-ray) 版本。想看看其他的壁紙? 你可以在這邊看到我們所有的 [link|https://www.ifixit.com/Search?doctype=news&query=wallpaper|已發布壁紙].

== 拆解 ==

[guidelist|tags=137669]

這邊有iFixit 團隊製作的[guide|137669|iPhone 12 以及12 Pro]的拆解。快來看看

== 新聞 ==

我們發現，當我們更換iPhone12的鏡頭時，系統將會彈出警告。且從蘋果內部流出文件中，未來蘋果用戶若想自行更換零件，需經過蘋果內部軟體做硬體驗證。在這邊閱讀更多:[link|https://www.ifixit.com/News/45921/is-this-the-end-of-the-repairable-iphone|iPhone維修的末路?]

== 尋找問題 ==

如果你的iPhone 12有些使用上的問題，卻不知道問題從何而來，可以看看[[iPhone 12 Troubleshooting|iPhone 12尋找問題]]來幫助你診斷出問題。

== 背景 ==

其為iPhone 12 系列的基本型號。同系列的其他機型有iPhone12 mini、iPhone 12 Pro以及iPhone 12 Pro Max。

這裡有時常[link|https://www.ifixit.com/Store/iPhone/iPhone-12|需更換的 iPhone 12 零件|new_window=true] 包括電池、螢幕以及後鏡頭模組。

== 識別 ==

其直角的邊框能夠很輕易地從前五代中辨識出來。

=== 規格 ===

***發布日期：***2020/10/23

***初始搭載系統：***iOS 14

***螢幕：***

* 6.1英吋 “Super Retina XDR” OLED 顯示屏
* Haptic Touch (長按反饋)
* 2532x 1170 畫素 460 ppi
* 2,000,000:1 對比度 
* 原彩顯示
* P3色域覆蓋
* 625 nits 亮度; 1200 nits 極限亮度 (HDR)
* 疏油層

***雙鏡頭模組：***

* 雙色低速同步閃光燈
* Dolby Vision HDR 影片錄製 , 可至30 fps
* 4K 影片錄製 , 可至 60 fps
* 廣角鏡頭
** 12 MP
** ƒ/1.6 光圈
** 光學防手震 (OIS)
** 100% 覆蓋自動對焦
** 七片式鏡組
* 超廣角鏡頭 (120° 廣角)
** 12 MP
** ƒ/2.4 光圈
** 五片式鏡組

***TrueDepth 前鏡頭搭配 Face ID:***

* 12 MP
* ƒ/2.2 光圈
* Dolby Vision HDR 影片錄製 , 可至 30 fps
* 4K 影片錄製 , 可至 60 fps
* Retina Flash技術之螢幕閃光燈

***處理器Soc：***A14 Bionic 芯片帶神經網路引擎

* 5 nm 製成工藝
* 6-core CPU
* 4-core GPU

***RAM：***4 GB

***儲存空間：***64, 128, or 256 GB

***電池：*** 2815 mAh

* 17 影片背景撥放
* 65 音樂背景撥放
* MagSafe15W無線充電
* Qi 7.5W無線充電
* 快速有線充電

***感應器：***

* Face ID
* 氣壓計
* 三軸陀螺儀
* 加速計
* 距離傳感器
* 環境光傳感器

***無線連接***:

* 802.11ax Wi‑Fi 6 with 2x2 MIMO
* 5G (sub‑6 GHz; 毫米波 bands n260 and n261 / US 版本 A2172 and A2176)
* Gigabit等級 LTE with 4x4 MIMO and LAA
* Bluetooth 5.0
* Apple U1 超寬頻安全性
* NFC

***尺寸：***5.78 in × 2.82in × 0.29 in (146.7 mm × 71.5mm × 7.4 mm)

***重量：***162 克 (5.71 oz)，毫米波版本為164 克 (5.78 oz)

***顏色：***黑、白、(PRODUCT) 紅、綠、藍

== 其他資訊 ==