---
title: "升级A9LH" #
lang: zh_CN
permalink: /zh_CN/updating-a9lh.html
---
### 最近的升级: 2016年11月3日
arm9loaderhax的安装实际上就是把一些payload文件安装到了你设备NAND芯片的NFIRM分区中。而NAND是焊接在设备主板上的。 These payloads are updated rarely and only really serve the purpose of launching `arm9loaderhax.bin` from your SD card, which is, in our case, Luma3DS.
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如果你不知道你现在使用的arm9loaderhax是什么版本，请直接按照以下步骤安装最新版。 覆盖安装最新版不会有什么影响。
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如果你在Luma上启用了PIN，你必须暂时禁用PIN。 完成更新后你可以重新启用PIN。
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如果你使用的payload不会初始化屏幕（如Bootanim9），你需要将其重命名为`arm9loaderhax_si.bin`，而不是`arm9loaderhax.bin`
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data_input的版本是指为了适配不同安装程序版本而修改的.zip压缩包版本，*并非*所更新的a9lh（payload文件）本身的版本。 这个版本号只在安装阶段有实际意义。
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To use the [magnet](https://en.wikipedia.org/wiki/Magnet_URI_scheme) links on this page, you will need a torrent client like [Deluge](http://dev.deluge-torrent.org/wiki/Download)
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本节的操作同时也会更新其它payloads和AES密钥数据库。
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#### 你需要
* - [`aeskeydb.bin`](magnet:?xt=urn:btih:18b3a17f78e2376e05feaa150749d9fd689b25dc&dn=aeskeydb.bin&tr=udp%3A%2F%2Ftracker.coppersurfer.tk%3A6969%2Fannounce&tr=udp%3A%2F%2Ftracker.opentrackr.org%3A1337%2Fannounce&tr=http%3A%2F%2Ftracker.opentrackr.org%3A1337%2Fannounce&tr=udp%3A%2F%2Fzer0day.ch%3A1337%2Fannounce&tr=udp%3A%2F%2Ftracker.leechers-paradise.org%3A6969%2Fannounce&tr=http%3A%2F%2Fexplodie.org%3A6969%2Fannounce&tr=udp%3A%2F%2Fexplodie.org%3A6969%2Fannounce&tr=udp%3A%2F%2F9.rarbg.com%3A2710%2Fannounce&tr=udp%3A%2F%2Fp4p.arenabg.com%3A1337%2Fannounce&tr=http%3A%2F%2Fp4p.arenabg.com%3A1337%2Fannounce&tr=udp%3A%2F%2Ftracker.aletorrenty.pl%3A2710%2Fannounce&tr=http%3A%2F%2Ftracker.aletorrenty.pl%3A2710%2Fannounce&tr=http%3A%2F%2Ftracker1.wasabii.com.tw%3A6969%2Fannounce&tr=http%3A%2F%2Ftracker.baravik.org%3A6970%2Fannounce&tr=http%3A%2F%2Ftracker.tfile.me%2Fannounce&tr=udp%3A%2F%2Ftorrent.gresille.org%3A80%2Fannounce&tr=http%3A%2F%2Ftorrent.gresille.org%2Fannounce&tr=udp%3A%2F%2Ftracker.yoshi210.com%3A6969%2Fannounce&tr=udp%3A%2F%2Ftracker.tiny-vps.com%3A6969%2Fannounce&tr=udp%3A%2F%2Ftracker.filetracker.pl%3A8089%2Fannounce)
* - [`data_input_v4.zip`](magnet:?xt=urn:btih:00f03ff69b5961307303d5e4778a2f65a528bf2d&dn=data%5Finput%5Fv4.zip&tr=udp%3A%2F%2Ftracker.coppersurfer.tk%3A6969%2Fannounce&tr=udp%3A%2F%2Ftracker.opentrackr.org%3A1337%2Fannounce&tr=http%3A%2F%2Ftracker.opentrackr.org%3A1337%2Fannounce&tr=udp%3A%2F%2Fzer0day.ch%3A1337%2Fannounce&tr=udp%3A%2F%2Ftracker.leechers-paradise.org%3A6969%2Fannounce&tr=http%3A%2F%2Fexplodie.org%3A6969%2Fannounce&tr=udp%3A%2F%2Fexplodie.org%3A6969%2Fannounce&tr=udp%3A%2F%2F9.rarbg.com%3A2710%2Fannounce&tr=udp%3A%2F%2Fp4p.arenabg.com%3A1337%2Fannounce&tr=http%3A%2F%2Fp4p.arenabg.com%3A1337%2Fannounce&tr=udp%3A%2F%2Ftracker.aletorrenty.pl%3A2710%2Fannounce&tr=http%3A%2F%2Ftracker.aletorrenty.pl%3A2710%2Fannounce&tr=http%3A%2F%2Ftracker1.wasabii.com.tw%3A6969%2Fannounce&tr=http%3A%2F%2Ftracker.baravik.org%3A6970%2Fannounce&tr=http%3A%2F%2Ftracker.tfile.me%2Fannounce&tr=udp%3A%2F%2Ftorrent.gresille.org%3A80%2Fannounce&tr=http%3A%2F%2Ftorrent.gresille.org%2Fannounce&tr=udp%3A%2F%2Ftracker.yoshi210.com%3A6969%2Fannounce&tr=udp%3A%2F%2Ftracker.tiny-vps.com%3A6969%2Fannounce&tr=udp%3A%2F%2Ftracker.filetracker.pl%3A8089%2Fannounce)
* 最新版的[SafeA9LHInstaller](https://github.com/AuroraWright/SafeA9LHInstaller/releases/latest) *(the `.7z` file)*
* 最新版的[arm9loaderhax](https://github.com/AuroraWright/arm9loaderhax/releases/latest) *（`.7z`压缩包）*
* 最新版本的 [GodMode9](https://github.com/d0k3/GodMode9/releases/latest)
#### 操作指南
**对于以下所有操作，覆盖你SD卡上任何已有的文件。**
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##### Section I - Prep Work
1. Power off your device
1. Insert your SD card into your computer
1. 删除你SD卡根目录下的` aeskeydb.bin `文件
1. 如果在你SD卡的根目录下存在`a9lh`目录，请删除
1. 将`aeskeydb.bin`文件复制到SD卡的`/files9/`目录下
1. Copy `GodMode9.bin` from the GodMode9 `.zip` to the `/luma/payloads/` folder on your SD card
+ If `start_Hourglass9.bin` already exists in this folder, delete `start_Hourglass9.bin`
1. 将`SafeA9LHInstaller.zip`中的 `arm9loaderhax.bin` 解压到SD卡 `/luma/payloads/` 目录下
1. 将 `/luma/payloads/` 目录下的 `arm9loaderhax.bin` 重命名成 `down_safea9lhinstaller.bin`
1. 从data_input压缩包中解压并复制`a9lh`文件夹到SD卡的根目录
1. 解压arm9loaderhax压缩包，并复制解压的文件到SD卡的 `a9lh` 目录下
1. Reinsert your SD card into your device
##### 第二部分 - Payload更新
1. Launch SafeA9LHInstaller from arm9loaderhax by holding (Down) during boot
1. 按(select)键更新arm9loaderhax
1. Power off your device
1. Insert your SD card into your computer
1. 删除SD卡根目录下的 `a9lh` 目录
1. 把`down_safea9lhinstaller.bin` 从`/luma/payloads/`中删除。
1. Reinsert your SD card into your device
##### 第三部分 - 设置 Luma3DS
1. Boot your device while holding (Select) to enter the Luma3DS configuration menu
1. 通过方向键和A键来启用以下设置：
+ **"Autoboot SysNAND"**
+ **"Use SysNAND FIRM if booting with R"**
+ **"Show NAND or user string in System Settings"**
1. 如果你的设备是**新3DS**，你还应该启用如下设置：
+ **“New 3DS CPU”选项，请移动光标到”Clock+L2(x)”**
+ 这将提升许多游戏的帧率，但可能会造成某些游戏的不稳定
+ 如果有部分游戏不能正常运行，关闭这个选项并重试
1. 按下(Start)键保存设置并重启
##### 第四部分 - CTRNAND Luma3DS
1. Reboot holding (Start) during boot to launch the Luma3DS chainloader menu
1. Launch GodMode9 by pressing (A)
1. Navigate to `[0:] SDCARD`
1. Press (Y) on `arm9loaderhax.bin` to copy it
1. Press (B) to return to the main menu
1. Navigate to `[1:] SYSNAND CTRNAND`
1. Press (Y) to paste `arm9loaderhax.bin`
1. Select "Copy path(s)"
+ Overwrite any existing `arm9loaderhax.bin` if prompted
1. Press (A) to unlock SysNAND (lvl1) writing, then input the key combo given
1. Press (B) to return to the main menu
1. Hold (R) and press (B) at the same time to eject your SD card
1. Remove your SD card from your device
1. Press (Start) to reboot your device with your SD card removed
+ Booting your device at least once with your SD card removed will allow you to configure the CTRNAND based Luma3DS installation
1. 通过方向键和A键来启用以下设置：
+ **"Show NAND or user string in System Settings"**
1. Reinsert your SD card into your device
1. Press (Start) to save and reboot