Guide_3DS/_pages/ro_RO/installing-boot9strap-(safecerthax).txt

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title: "Installing boot9strap (safecerthax)"
---

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### Lectură obligatorie

safecerthax is compatible with all Old 3DS and Old 2DS devices in all regions.

If your (Right/Left Shoulder), (D-Pad Up) or (A) buttons do not work, or your ISP is rerouting DNS changes, you will need to use an alternate method, like [Seedminer](seedminer). For assistance with this matter, join [Nintendo Homebrew on Discord](https://discord.gg/MWxPgEp) and ask, in English, for help.
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This exploit will not work on the New 3DS, New 3DS XL, or New 2DS XL. Please ensure that the device you are modding is an Old 3DS, Old 3DS XL, or Old 2DS before continuing.
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### Ce aveți nevoie

* Cea mai nouă versiune de [SafeB9SInstaller](https://github.com/d0k3/SafeB9SInstaller/releases/latest)
* The latest release of [boot9strap](https://github.com/SciresM/boot9strap/releases/latest) *(`boot9strap-1.3.zip`; not the `devkit` file, not the `ntr` file)*
* The latest release of [Luma3DS](https://github.com/LumaTeam/Luma3DS/releases/latest) 

### Instrucțiuni

#### Secțiunea I - Preparații
1. Închideți dispozitivul
1. Introduceți cardul SD în calculator
1. Copiați `boot.firm` și `boot.3dsx` de la Luma3DS `.zip` pe rădăcina cardului SD
1. Creați un folder numit 'boot9strap' pe rădăcina cardului SD
1. Copy `boot9strap.firm` and `boot9strap.firm.sha` from the boot9strap `.zip` to the `boot9strap` folder on your SD card
1. Copy `SafeB9SInstaller.bin` from the SafeB9SInstaller `.zip` to the root of your SD card
1. Reintroduceți cardul SD în dispozitivul dumneavoastră
1. Porniți dispozitivul

#### Section II - safecerthax DNS
1. Launch the System Settings application
1. Navigate to `Internet Settings` -> `Connection Settings`
1. Click on your network connection slot and navigate to `Change Settings` -> `Next Page (right arrow)` -> `DNS`
1. Set "Auto-Obtain DNS" to "No", then click `Detailed Setup`
1. Set both the Primary DNS and Secondary DNS to `054.038.133.070`
1. Click OK, then click Save
1. When prompted, click "Test" to perform the connection test
	+ The test should succeed
1. Închideți dispozitivul

#### Section III - safecerthax
1. With your device still powered off, hold the following buttons: (Left Shoulder) + (Right Shoulder) + (D-Pad Up) + (A), then press (Power)
  + Keep holding the buttons until the device boots into Safe Mode
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
  + The update should fail and an error message should appear
  + If the update does not fail, it is possible that your ISP is rerouting DNS changes. Try another internet connection, or follow an alternate method, like [Seedminer](seedminer).
1. Press "OK" to close the error message
1. Dacă exploit-ul a avut succes, veți porni în SafeB9SInstaller
  + If the console freezes or crashes, force power off the console, then retry this section
 
#### Section IV - Installing boot9strap

1. Așteptaţi ca toate verificările de siguranță să fie completate
1. Când vi se solicită, introduceți combinația de butoane ca să instalați boot9strap
1. Odată terminat, apăsați (A) pentru a reporni dispozitivul

#### Section V - Configuring Luma3DS

1. Dispozitivul dumneavoastră ar trebui să fi repornit în meniul de configurare Luma3DS
  + Dacă vedeți un ecran negru [urmați acest ghid de depanare](troubleshooting#black-screen-on-sysnand-boot-after-installing-boot9strap)
1. Folosiți butonul (A) si D-Pad-ul ca să activați următoarele:
  + **"Show NAND or user string in System Settings"**
1. Apăsați (Start) pentru a salva și reporni
  
#### Section VI - Restoring default DNS
1. Launch the System Settings application
1. Navigate to `Internet Settings` -> `Connection Settings`
1. Click on your network connection slot and navigate to `Change Settings` -> `Next Page (right arrow)` -> `DNS`
1. Set "Auto-Obtain DNS" to "Yes"
1. Click OK, then click Save
1. When prompted, click "Test" to perform the connection test
	+ The test should succeed
1. Închideți dispozitivul

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