<p>In order to exploit the SAFE_MODE firmware of our system, we need to inject an exploited WiFi profile.</p>
<p>We can do this using an existing exploit, BannerBomb3.</p>
<p>To accomplish this, we use your system's encryption key (movable.sed) to build a DSiWare backup that exploits the system in order to inject the exploited WiFi profile into your connections list.</p>
<p>Once the WiFi profile has been injected, we will use SAFE_MODE, which is a recovery feature present on all 3DS consoles, to activate the exploited WiFi profile.</p>
<p>For a more technical explanation, see the following links for information on the BannerBomb3 and unSAFE_MODE exploits: <a href="https://github.com/zoogie/Bannerbomb3">BannerBomb3</a>, <a href="https://github.com/zoogie/unSAFE_MODE/">unSAFE_MODE</a>.</p>
If your (Right/Left Shoulder), (D-Pad Up), or (A) buttons do not work, you will need to follow [an alternate branch of Seedminer](installing-boot9strap-(fredtool)). 이 방법에 도움이 필요하다면, [Discord의 Nintendo Homebrew](https://discord.gg/MWxPgEp)에서 영어로 도움을 요청해 주세요.
In this section, you will trigger the BannerBomb3 exploit using the DSiWare Management menu, which can be used to overwrite your Wi-Fi slots with hacked data. Your Wi-Fi connection settings will be temporarily overwitten while the exploit is active.
+ If this step causes your device to crash, [follow this troubleshooting guide](troubleshooting#dsiware-management-menu-crashes-without-showing-bb3-multihax-menu-usm)
1. Use the D-Pad to navigate and press the (A) button to select "Install unSAFE_MODE"
In this section, you will enter Safe Mode (a feature available on all 3DS family devices) and navigate to a menu where unSAFE_MODE will be triggered, which will launch you into the boot9strap (custom firmware) installer.
+ If you're unable to get into Safe Mode after multiple attempts, one of your buttons may be failing or broken. If this is the case, you will need to follow [an alternate branch of BannerBomb3](installing-boot9strap-(fredtool)). 이 방법에 도움이 필요하다면, [Discord의 Nintendo Homebrew](https://discord.gg/MWxPgEp)에서 영어로 도움을 요청해 주세요.
In this section, you will trigger the BannerBomb3 exploit a second time so that you can restore the Wi-Fi connection slots that were overwritten in Section II.