Guide_3DS/_pages/ro_RO/installing-boot9strap-(hbl-usm).txt

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title: "Installing boot9strap (HBL-USM)"
---

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<details>
<summary><em>Technical Details (optional)</em></summary>
<p>In order to exploit the SAFE_MODE firmware of our system, we need to inject an exploited WiFi profile.</p>
<p>As we already have Homebrew access, we can use slotTool to do this.</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 <a href="https://github.com/zoogie/unSAFE_MODE/">here</a> for information about the unSAFE_MODE exploit.</p>
</details>
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### Compatibility Notes

If your (Right/Left Shoulder), (D-Pad Up) or (A) buttons do not work, join [Nintendo Homebrew on Discord](https://discord.gg/MWxPgEp) and ask, in English, for help.
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### Ce aveți nevoie

* The latest release of [SafeB9SInstaller](https://github.com/d0k3/SafeB9SInstaller/releases/download/v0.0.7/SafeB9SInstaller-20170605-122940.zip) (direct download)
* The latest release of [boot9strap](https://github.com/SciresM/boot9strap/releases/download/1.4/boot9strap-1.4.zip) (direct download)
* The latest release of [unSAFE_MODE](https://github.com/zoogie/unSAFE_MODE/releases/latest)
  * You may already have this from a prior section of the guide

#### Secțiunea I - Preparații

In this section, you will use Homebrew Launcher to launch slotTool, which will overwrite your Wi-Fi slots with hacked data. Then, you will copy the files needed to trigger the unSAFE_MODE exploit onto your device's SD card. Your Wi-Fi connection settings will be temporarily overwritten while the exploit is active.

1. Your console should be powered on and showing the Homebrew Launcher from the previous part of the guide
  + If not, power on your console and enter Homebrew Launcher through your method of choice (likely Pokémon Picross)
1. Launch slotTool from the list of homebrew
  + If you get stuck on a red screen, forcefully power off the console by holding the power button for fifteen seconds, then retry this section
1. Select the "INSTALL exploit to wifi slots 1,2,3 & shutdown" option
  + You will see some on-screen text and then your system will shut down
1. Remove your SD card from your console and connect it to your computer
1. Creați un folder numit `boot9strap` pe rădăcina cardului SD
1. Copiați `boot9strap.firm` și `boot9strap.firm.sha` din arhiva `.zip` boot9strap în folderul `/boot9strap/` de pe cardul SD
1. Copy `SafeB9SInstaller.bin` from the SafeB9SInstaller `.zip` to the root of your SD card
1. Copy `usm.bin` from the unSAFE_MODE `.zip` to the root of your SD card
1. Put your SD card back into your console

![]({{ "/images/screenshots/hblusm-root-layout.png" | absolute_url }})
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![]({{ "/images/screenshots/boot9strap-folder.png" | absolute_url }})
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#### Section II - 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.

1. With your device still powered off, hold the following buttons: (Left Shoulder) + (Right Shoulder) + (D-Pad Up) + (A), and while holding these buttons together, power on your device
  + Keep holding the buttons until the device boots into Safe Mode (a "system update" menu)
  + 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, join [Nintendo Homebrew on Discord](https://discord.gg/MWxPgEp) and ask, in English, for help.
1. Press "OK" to accept the update
  + There is no update. This is part of the exploit
1. Press "I accept" to accept the terms and conditions
1. The update will eventually fail, with the error code `003-1099`. This is intended behaviour
1. When asked "Would you like to configure Internet settings?", select "Yes"
1. On the following menu, navigate to `Connection 1` -> `Change Settings` -> `Next Page (right arrow)` -> `Proxy Settings` -> `Detailed Setup` ([image](/images/screenshots/bb3/safemode_highlighted.png))
1. If the exploit was successful, your device will have booted into SafeB9SInstaller

#### Secțiunea III - Instalând boot9strap

In this section, you will install custom firmware onto your device.

1. When prompted, input the key combo given on the top screen to install boot9strap
  + If the top screen is blank, power off your device and re-do Section III
1. Once it is complete, press (A) to reboot your device
1. Dispozitivul dumneavoastră ar trebui să fi repornit în meniul de configurare Luma3DS
  + If your device shuts down when you try to power it on, ensure that you have copied `boot.firm` from the Luma3DS `.zip` to the root of your SD card
1. Apăsați (Start) pentru a salva și reporni

At this point, your console will boot to Luma3DS by default.
  + Luma3DS does not look any different from the normal HOME Menu. If your console has booted into the HOME Menu, it is running custom firmware.
  + On the next page, you will install useful homebrew applications to complete your setup.

#### Section IV - Restoring WiFi Configuration Profiles

In this section, you will enter the Homebrew Launcher (this time using custom firmware) so that you can restore the Wi-Fi connection slots that were overwritten in Section II.

1. Lansați aplicația Download Play
1. Așteptați până când vedeți două butoane
  + Do not press either of the buttons
1. Apăsați (L) + (Jos) + (Select) în același timp ca să deschideți meniul Rosalina
1. Selectați "Miscellaneous options"
1. Selectați "Switch the hb. title to the current app"
1. Apăsați (B) pentru a continua
1. Apăsați (B) ca să vă întoarceți la meniul principal Rosalina
1. Apăsați (B) pentru a ieși din meniul Rosalina
1. Apăsați (Home), apoi închideți Download Play
1. Relaunch the Download Play application
1. Dispozitivul dumneavoastră ar trebui să încarce Hombrew Launcher-ul
1. Launch slotTool from the list of homebrew
1. Select "RESTORE original wifi slots 1,2,3"
1. Your device will then reboot

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### Continuați la [Finalizând instalarea](finalizing-setup)
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