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- | ====== Raspberry Pi 4 QORTector Gen 2====== | ||
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- | **Please note: this guide is for building your own Raspberry Pi from scratch. For those who have purchased a QORTector from Crowetic.com please go to [[Pre-configured QORTector Setup]] | ||
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- | **Brooklyn R kernel is now available (Update May 2021)** | ||
- | * fully open source | ||
- | * customized specifically for Qortal | ||
- | * optimized performance, | ||
- | |||
- | **Raspberry Pi 4 configuration recommendations: | ||
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- | * Raspberry Pi 4B (8GB) | ||
- | * Power Supply | ||
- | * Case with fan (fan is important!) | ||
- | * 128GB SD card or a usb 3.0 SSD 500 gb or above (recommended) | ||
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- | **Preparations: | ||
- | - Download SD Memory card formatter: [[https:// | ||
- | - Download Balenaetcher : [[https:// | ||
- | - Download 7-zip : [[https:// | ||
- | - For Mac users download Keka: [[https:// | ||
- | - If RDP to PI: [[https:// | ||
- | - Download Brooklyn R kernel (Pick only __**ONE**__ ): | ||
- | * [[https:// | ||
- | * [[https:// | ||
- | * [[https:// | ||
- | * [[https:// | ||
- | * [[https:// | ||
- | * [[https:// | ||
- | * [[https:// | ||
- | * [[https:// | ||
- | * [[https:// | ||
- | * [[https:// | ||
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- | Details of each Brooklyn Releases: https:// | ||
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- | **Installation Instructions: | ||
- | - Format SD card with FAT32/FATX using SD Memory Card Formatter | ||
- | - Use 7-zip to extract the image, you will get a file with **Disc icon** (circling in picture){{:: | ||
- | - Open Balenaetcher, | ||
- | - Once it finish flashing the image. Plug the SD or SSD drive to pi4 and power on the Pi 4. (It needs some time to start up) | ||
- | - Power on the Pi 4 and wait a few minutes to start. In the mean time log into your router to see what the IP address is of your Pi 4 if you plan on going headless (ask Qortal tech for help finding your IP if you do not have access to your router). If you are using a monitor, keyboard and mouse ignore last. | ||
- | - If you are going headless (using a different computer to log into the pi 4 desktop) then on windows open up Remote Desktop Connection. If on Linux or Mac download your version of windows remote desktop. | ||
- | - Enter the IP for your Pi 4 and click connect. Click yes when it asks about connecting and if you trust the certificates. | ||
- | - Log in. Username: pi Password: dmax911e | ||
- | - Open the terminal and enter the command line: sudo raspi-config. Scroll down to advanced settings hit enter, select expand file system and select it. When it is done select exit and it will ask for you to reboot. Click yes. | ||
- | - Open terminal and input the commands below: | ||
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- | * Download qortal core: (Some releases have qortal core included check the details on the git) | ||
- | < | ||
- | unzip qortal.zip</ | ||
- | * Start the core: (Qortal core 2.0 will auto-bootstrap then sync up. If it looks like the image below, that means your core is running now!) | ||
- | < | ||
- | chmod +x *.sh | ||
- | ./ | ||
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- | **How to Run Qortal UI ** | ||
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- | Type in Terminal (Press Enter after each commands): | ||
- | < | ||
- | cd qortal-ui | ||
- | yarn run server & </ | ||
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- | Then go to the web browser. Type localhost: | ||
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- | Note: For Headless, you will need to set up a tunnel to your pi4 | ||
- | See SSH tunneling: | ||
- | http:// | ||
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- | **BrooklynR Kernel features:** | ||
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- | - Hardened the Kernel security. No more local exploits. | ||
- | - Locked the memory copy b/w internal and external memory devices | ||
- | - Added Entropy hardware for maxed out entropy. Far more than an i7 Processor. | ||
- | - Thermal control. Yes you can add fans and they will auto start when the temp hits 51C | ||
- | - SPH implementation of crypto functions | ||
- | - Updated crypto algorithms | ||
- | - Full SoC encryption enabled on board the CPU for UI and Core speedup | ||
- | - Overclocking assist now supported on 4B rev 1.2 and above. | ||
- | - 32 is enabled by default. You will not need 64 bit. | ||
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- | These releases can guarantee uptime of years without a single reboot or stall. | ||
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- | No one will ever need to reboot a Pi 4 anymore, provided you use the recommended power bricks. | ||
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- | Users have option of Headless releases or with a full featured accelerated Desktop GUI Release: QortalOS NXT LXQT, QortalOS NXT GNOME, Plasma, XFCE, Cinnamon, Russcade or Plumbus. |