---
title: "BannerBomb3"
---

{% include toc title="條目內容" %}

{% capture technical_info %}
<summary><em>Technical Details (optional)</em></summary>

To launch custom code, we exploit a flaw in the DSiWare Data Management window of the Settings application.

To accomplish this, we use your system's encryption key (movable.sed) to build a DSiWare backup that exploits the system.

For a more technical explanation, see [here](https://github.com/zoogie/Bannerbomb3).
{% endcapture %}

<details>{{ technical_info | markdownify }}</details>
{: .notice--info}

### 相容性資訊

這些操作在美、歐、日、韓版可用，可透過系統版本號末尾的 「U、E、J、K」 字元來辨別。

如果您的主機為台灣版主機(系統版本號以 T 結尾的主機)，請見[此頁面](bannerbomb3-fredtool-(twn))。
{: .notice--warning}

### 必備項目

* Your `movable.sed` file from completing Seedminer or nimhax

#### 第一節 — 準備工作

{% include_relative include/bb3-prep.txt %}

#### 第二節 — 按鍵檢查

{% include_relative include/safemodecheck.txt %}

___

### Next steps: Choose an exploit

If the camera appeared in the previous section, Safe Mode is likely to be working on your device.

If the camera appeared, continue to [Installing boot9strap (USM)](installing-boot9strap-(usm))
{: .notice--primary}

If the camera did NOT appear, continue to [Installing boot9strap (Fredtool)](installing-boot9strap-(fredtool))
{: .notice--info}