Firmware touch screen ender 3 7. This firmware updates contains Ender 3, Ender 3 Pro, Ender 3 Max, Ender 5 Pro, Ender 2 Pro; Most the Printer from 2022 adopt the GD MCU. Download and copy to Micro SD the firmware for the SCREEN, Download and copy to SD 【Smart Beyond Limits】Creality Nebula Pad, empowered by Creality OS, dual-core CPU, and a 4. DACAI display, some versions need updated firmware to Creality Epoxy Resin Build Plate-235×235mm For Ender-3 V3/Ender-3 V3 SE/Ender-3 V3 KE If you have already upgraded the Mainboard firmware, you will find the LCD screen upgrade in the same configuration file you used for your Main board. g. I purchased this kit from F1R I have an Ender 3 V3 SE and when I updated the firmware I followed this method. 0. Click here to +(60)10-344 3128. 38 Customer Reviews. I have a regular old Ender 3 with V4. Connect the TFT to the Mainboard; Menus and Themes; Update Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Follow our step-by-step guide for a hassle-free process. Finally, and the most effective but least obvious solution. As is the norm, here’s a completed photo of the Ender 3 touch screen setup. Both firmware was created for BLTouch and a Filament Sensor. Special edition. On the Ender 3 v2, this can be done in the printer menu, navigating to the Upgrade your Ender 3 series with the latest firmware options, including Marlin 2. Second, double check that you have the 4. Firmware question - Ender 3 v2 with CR All day I've been searching for the firmware for my Ender 3 with a 4. and that is the problem WHAT ONE . The display is already flashed with DWIN and I've got this far: built the bin file and flashed it on the Hello have you solve this issues, I have V4. E falamos se vale a pena ou quando é interessante optar por essa versao touch do d Firmware for Ender 3 pro CR Touch and Sprite 300 degree Extruder WLM88 21:11 10-17-2022 Follow help firmware crtouch Report 6 2 need help. 2 Mainboard Firmware/BL Touch Firmware Download. 0, a new touch screen with addtional To update firmware on the Ender 3, download the compatible firmware, copy it onto an SD card and insert the SD card into the printer. starting the touch screen calibration process (see Touch Screen Calibration) at startup before moving to Main menu; In order to hard reset the firmware: Create a blank file named reset. For all DDX compatible models except Ender-3 V2 (see below). 1 – Download the firmware update from Creality. Download. Before you download it, check the version of your firmware. 2021. 7 board and a BLTouch installed. The build volume of a basic Ender 3 is 2) Ender-5Pro: V1. Open menu Open navigation Go to Reddit Home. New. 3)Ender-6: Mainboard and Screen Firmware/BL Touch Firmware&Guide Download. You can find the version writte This is firmware for the Ender 3 board V4. txt; Copy the reset. Ender-3 V3 KE. I ran into some problems with the screen on the printer after I In Use: Micro Swiss Direct Drive Extruder for Creality CR-10 / Ender 3 Printers × 1; Satsana Dual 4010 Fan Direct Drive with longer ducts - fan shroud - note: in order to use the A Subreddit for Ender 3 v2 users to seek help, share their creations and talk. Any word on pro firmware for the native touch screen? Skip to main content. Ender-3 V3 Plus. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and Click here to download the DWIN_SET archive (version 7) with the touch screen firmware. Smith3D (1372754-P) No 12 Ground Floor, Medan Niaga Sungai Besi, 57000, Kuala Lumpur, Malaysia Learn how to easily update your Ender 3 Pro firmware with our step-by-step guide. So far all that is working great using Marlin 2. Creality Ender-5 Series: 1) Ender-5Plus : Open Source, Bl Original Firmware/Upgraded Silent Creality currently provides several types of display units with its Ender-3 V2/S1/Neo printers: DWIN display, the original display unit, it supports all firmware functions. 7 - what are the differences for example one of them says Filament? Hold on so if I have a v2 Can that firmware be used on a ender 3 with a touch screen panel? Not the V2 one Reply reply Black_Rose67 • I don't believe mriscoc firmware supports touch screens yet, just the screens I just spend days not being able to find a working firmware for the SKR Mini E3 V3 that works properly for the CR Touch on my Ender 3 Pro. CR10-S / S4 / S5 and CR-10 V2/V3 You can download Ender-3 S1 's product manual & firmware and slicing software on here. Next upgrade for me was the screen. txt file to the root of the SD card. So, the pros i have for this are: 1) Its TOUCH SCREEN 2) Super fluent/quick between screens 3) with the Bigtreetouch SKR Mini E3 V3. First created in 2011 for RepRap and Ultimaker by Erik van der Zalm et. 7 mainboard + BLTouch - Enabled BLTouch - Use BLTouch port [Wiring Diagram] - High Speed BLTouch Profile - Adds G2 / G3 Arc support - Adds G10 / G11 Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Warning : Edition for Ender 3 Pro with SKR mini E3 v2. Top. I have no idea what I'm doing, please, do not use this project without understand what you are Flashing the DWIN_SET in this release installs a TouchScreen firmware that works with the CF6. Service Request and Inquiry. Touchscreen upgrade for the Creality Ender 3 series. This video is designed to be a follow on from the Jyres firmware Software & Firmware. Config files and bin for Creality Ender3 (Silent Motherboard v4. 1-Final motherboard firmware and runs on any version of DGUS2 (Kerning problems may If it does work, then plug in the CR touch again, and install the CR touch firmware (e. Just got the printer, ran perfectly before attempting the cr touch firmware update. Reply reply More replies. BigTreeTech Touchscreen Firmware. I purchased this kit from F1R 2) Ender-5Pro: V1. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender-3 Series Touchscreen firmware (Excect Ender-3Max) 08 Mar. 1 and a touch screen, I have flashed the card and the screen with the files containd in the . n3m37h Can anyone help a noob out with installing a Compatible with Ender 5/Ender 5 Pro/Ender 3 V2 3D Printer, the firmware is pre-install well before we ship out, you can select the firmware base on your needs ; BIGTREETECH 5 inch hdmi A straight to the point video about how to upgrade to the new 4. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and Ender 3 Pro w/ 4. 84inch | Resume Printing Function. Ender-3 V3 3D Printer. 7 board and CR touch with z stop UNPLUGGED. 2 but Screen nothing only works with the Creality ones. Follow our simple guide to replace the Ender 3 LCD with the TFT35 e3 v3. , today Marlin drives most of the world's 3D printers. 1 takes this popular RepRap firmware to the next level by adding support for much faster 32-bit and ARM-based boards while improving To figure if you should update, the first thing is to check the currently installed firmware version. 🆕 Ender-3 V3 KE 🆕 Ender-3 V3 SE 🆕 Ender-3 V3 Hey I’m pretty new to 3D printing but I also purchased the Creality Touch Screen thinking it would be an upgrade. For stock Ender 3 and 4. 2, CR Touch Firmware - Blank Screen . You can download Ender-3 Max Neo's product manual & firmware and slicing software on here. . 2 board. More > CR Follow this simple guide to upgrade the LCD screen of the Creality Ender 3 with a new touch screen interface. 4) Ender-7: Latest Firmware CR Series. 7 board and not the 4. 1) and realized the touchscreen looks awful familiar, so i grabbed an ender So I had bed leveling issues since I got my Ender 3 S1 Pro 3 months ago. My printer came with the firmware version 2. I have a V2 Screen upgrade w/ knob and a CR Touch. 2 board to 4. CR10-S / S4 / S5 and CR-10 V2/V3 don't need separate screen firmware. Unplug the cable of the old Ender 3 screen. Creality CR-6 Series: 1) If you have the stock icon set, in principle you do not need to update the display to use this firmware, only some TJC display units need a firmware update to boot properly. 1 takes this popular RepRap firmware to the next level by adding support for much faster 32-bit and ARM-based boards while improving Dear Ender 3 S1 PRO/PLUS user, i have news for all Ender 3 S1 Pro and Plus users with the stock touch screen. 0 for Creality Ender Ender 3/Pro (2021) Ender 3 V2 (Q2 2022), Ender 3 S1 (Q2 2022), Ender 6, CR-6 SE, CR-6 Max; 32-bit Machines (Newly Added) CR-10 Smart, CR-10 Smart Pro; Other This 4. 2 with CR Touch). Price: $29. At Hi everyone! I am new to 3d printing (less than a month in) I have just recieved the touchscreen and bl touch that I ordered with my Ender 3 Pro. Open comment sort options. 7, a BLTOUCH V. , if you installed 4. There is a separate gcode file that you run and it quickly fixes the x and * Last Update from Jyers has been 1 year ago, Professional Firmware has more features but setup guide maybe different. 3 Model types. Software & Firmware. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Buy Creality Sonic Pad Klipper, 7 Inch Touch Screen 3D Printer Accessories Smart Pad Based on Klipper Firmware with Higher Printing Speed for Ender 3 V2/Ender 3 Pro/Ender 3 S1 Upgrades DIY 3D Printers 1 at Amazon UK. Ender-3 V3 Plus Christmas Printing Combo. 0 Touch screen. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and I am struggling to integrate the touchscreen in custom edited marlin firmware. i have installed the cr touch on my ender 3 pro. In this release i addressed some minor bugs that were reported right after v030. I went to the creality site to download the new firmware, and I My ender 3 Pro has a 4. I’ve tried to flashing a Creality BL Touch Probe Mount Offsets (Metal Bracket) Creality CR-10 and CR-10S Models – What Printer do you have? Creality Ender 3 Firmware – EZBoard V2; Creality Ender 3 MAX firmware-ender5. i Flashing the DWIN_SET in this release installs a TouchScreen firmware that works with the CF6. rar from the site 14 AUG, 2020. 15F4, as displayed in the About screen of the Settings menu. Ender-3 I later updated the control screen to a touch screen and found the firmware update for that. com. Modular design; Easy installation; Right now there are no released source Screen upgrade for the Creality Ender 3 series. 66x8. The only thing I really don’t like is the control knob, I this firmware and all other files in the download are provided free of charge with no warranty or guarantee. 1V Latest Firmware_0814. If that still doesn't work, Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. 66x9. Release Notes. The language is in chinese and used translate google doesn’t show up on display. Ender-3 DIY 3D Printers Kit | 8. 2 Is this firmware compatible, and if so, should I use the Ender 3 S1 firmware seeing that the v2 Automatic Marlin builds for the Ender-3 with the stock creality 4. sales@smith3d. 4. This TH3D firmware works with the BL Touch Creality BL Touch Probe Mount Offsets (Metal Bracket) Creality CR-10 and CR-10S Models – What Printer do you have? Creality Ender 3 Firmware – EZBoard V2; Creality Ender 3 MAX In the "Ender-3 Pro CR Touch Firmware" link there's two different firmware files for the 4. I am having trouble finding the correct F1RST LAYER firmware for the printer. The LCD screen Here’s the easiest way to update the firmware on the Ender 3 V2. You switched accounts on another tab With Klipper you can calibrate the x and y offsets more precisely and then you'll also need to add your z offset. copy the DWIN-SET i just recently dug into my CR6-SE and was updating to the latest branch of the community firmware (v6. i had the same issue with the probe on my ender 3 pro (w/ 4. here is a list of my attempted and failed fixes. 2. The ender 3 has a smaller build plate. After a couple prints, I decided to upgrade with a CR Touch sensor. 3" Touch Screen with F1RST LAYER FIRMWARE for Ender 3 / 3 Pro / 3 V2 / 3 Max / 5 / 5 Pro for 4. Ender-6: Mainboard and Screen Firmware/BL Touch Firmware&Guide Download. Reload to refresh your session. Welcome to the Official Creality Website New Year Sale 2025 Learn more; Official Creality Website ; All Products Ender-3 V3 3D Printer. 2 (A4988 Drivers) and V4. Ender-3 CR Touch firmware upgrade, buggy screen . 7 boards you will need to cut the 3 pin connector off and replace with a Software & Firmware. 7 control board comes flashed with CUSTOM FIRMWARE for plug and play use with the Ender 3 / Pro / V2 that supports the Ender series V2 screen, and V. we are not Once you have downloaded the software, extract the document on the downloaded zip file to an empty SD card. Otherwise, the e3v2 screen and mriscoc's firmware build is a good I have an Ender 3 S1 Pro and an Ender 3 S1 Plus. And sometimes, when installing BLTouch on the Hey everybody, thanks for tuning in here to walk you through the journey of troubleshooting putting a touch screen on the Ender 3 Max and if you wanted reall Olá, tudo bem? Neste video mostramos como é simples fazer a substituição. Free 1 – The completed project. Navigation Menu Toggle navigation. The CR touch firmware needs to match the Ender 3 firmware. and need to install the new firmware. 2/4. at/hxzU0 A CR-Touch, an automatic bed leveling sensor for FFF 3D printers, offers high accuracy, a long lifespan, low energy consumption, multi-point detection, and intelligent calculation This is a fantastic upgrade, however i gave this 3 stars for reasons that i will explain. The steppers are different and it'll cause all kinds of Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Ender-3 v2 4. But while searching for a firmware that would give me my You might be wondering if you need to update the firmware on the Ender 3/Ender 3 Pro. Now I want to add the CR-Touch, but I'm finding two different firmware that seem like the one I need. The V2 doesn't let you reuse Firmware for a basic Ender 3 and an Ender 3 Pro are identical except for the logo on the status screen, providing they have the same mainboard. 2 – Print the parts. 95. 5M extension cable comes with a Z endstop header for three pins. v031 Download the Ender-3 V2_32bit_ 2. For an older motherboard, you also need an external device to upload the firmware Amazon. Board 4. This process should w So I have an Ender 3 V2 with a CR Touch and a touchscreen. Attention: The BL Touch 1. Discover the latest updates in the firmware release 4. Creality is based in China, after all. I've installed a filament sensor, CRTouch, and upgraded the 4. For an older motherboard, you also Hey rob thanks for everything you do. Price: £33. . 3. The fix for me was to download and update the Ender 3 to the latest firmware, format the sd card, install In this quick video I'm going to show you how to update the screen files on your Ender 3 v2. Reliable and Update! I had a bit of a back and forth with Creality about this, after my 2nd printer finished I was able to swap the screens and confirm that it was definitely the screen, creality gave me some To update firmware on the Ender 3, download the compatible firmware, copy it onto an SD card and insert the SD card into the printer. Was a pain to find out why and, well how i still dont understand why the screen requires a microSD card at max My ender 3 just shows a screen with no text on it. 5″ Adafruit Creality Sonic Pad Based on Klipper Firmware 7 Inch Touch Screen 3D Printer Smart Pad with Higher Printing Speed for Creality Ender 3 Pro/Ender 3 V2/Ender 3 V3 The bottom firmware from 3dprintscape for the ender 3 pro/marline with bl touch/btt skr worked flawlessly. Until Where to download the firmware of 3d printer Ender-3 MAX? how to install 3d printer Ender-3 MAX? where do I find the user manual of 3d printer Ender-3 MAX to operate? check Upgrade Intelligent Ender-3 Touch Screen Kit HD Full Color Screen Display Compatible with Ender 3 V2, Ender 3 pro 3D Printer . All Creality software is here. bin - Marlin configuration for Ender 3 with v4. 7 Control Board ONLY with Upgraded Open-Source Firmware - Improved UI and Faster Operation : Touchscreen upgrade for the Creality Ender 3 series: Check out the latest offers over at 3DJake!SliceEngineering partsBondTech BMG & LGX shorturl. You switched accounts Attention: The BL Touch 1. Except for old printers where thermal runaway is a real fire risk, t's not absolutely necessary if you Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. I'm running the 32bit upgraded motherboard and have a cr touch. Otherwise, the e3v2 screen and mriscoc's firmware build is a good 2) Ender-5Pro: V1. 7 I have an original Ender 3 that has been upgraded as follows: 4. 7 board,v2 screen, crtouch and sprite pro) after i downloaded the special config for mriscoc's Ender-3 S1 Touch Screen Kit. I am having the same issue after installing a cr touch and flashing new firmware. i have my sd card formatted as If you really want a touchscreen, make the jump to Klipper firmware, and use your phone as a portable touchscreen. Skip to content. Table of Contents. More > CR Series. Copy the DWIN_SET folder embedded in the screen folder to the card. 2, but newer versions come in 4. 8. 1. 7 Mainboard (+ Ender Series Touchscreen) on your Ender 3 V2. Plug your MicroSD card containing the update file into Remove the Ender 3 screen screws and replace the old screen with CHPOWER Ender 3 screen board. The BLTouch is mounted using the supplied BLTouch bracket for the Ender 3. There's no Remove the Ender 3 screen screws and replace the old screen with CHPOWER Ender 3 screen board. You signed out in another tab or window. The very first thing you should to is go into Control > Advanced and adjust Probe Offset X to -42 & Probe Y Offset -10 Creality Nebula Smart Kit Firmware. The sign is flipped between Marlin and Klipper, so for me the z-offset of -2. Sign So I wrote my own! - iMach/Ender-3-Pro-Custom-Firmware I recently installed a CR Touch by Creality onto my Ender 3 Pro. Unplug the cable of the old Ender 3 Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and First, double check that you have the ender 3 pro and not the ender 3. 60 I have an ender 3 v2 with a Sprite Pro hotend/extruder, BL touch and dual Z axis screws. Downloaded few different firmwares You can download Ender-3 V2's product manual & firmware and slicing software on here. Remove the mainboard fan cover. Reply reply &nbsp; &nbsp; You can download Ender-3 's product manual & firmware and slicing software on here. 0 Upgrade for creality Ender 3, BLTouch & Touch Screen Boost. For my first custom compile the changes were only related to enabling the CR Touch and automatic bed levelling, based on what I had read and viewed online (basically Under $50, the BigTreeTech SKR Mini E3 is in my opinion the best mainboard you can get for your Ender 3 V2/Pro, Ender 5 or CR-10. 1-Final motherboard firmware and runs on any version of DGUS2 (Kerning problems may Click here to download the DWIN_SET archive (version 7) with the touch screen firmware. I connected a newly bought I have the Creality 4. 3-inch touch screen, takes printing to new heights with higher printing If your Ender 3 printer got a blue screen of death, don't worry, here are 6 ways to fix the Ender 3 pro, Ender 3, and Ender 3 v2 blue screen. I fitted the touchscreen and the 4. al. 1 BL Touch and filament Vous cherchez à mettre à jour le firmware de l'Ender 3 v2 ? Dans ce guide, vous apprendrez comment mettre à jour le firmware de l'Ender 3 V2 avec succès. Most Ender 3 V2 machines comes in version 4. 2 with the same Touch Screen I update the firmware of the V. You can download Ender-3 's product manual & firmware and slicing software on here. What I need to know is whether Learn how to easily update the firmware of your Ender 3 V2 printer with Jyers firmware. I think I've searched the entire worldwide web. nothing on the board looks Overview of Jyers Firmware What is Jyers Firmware? Source: YouTube Jyers is a free open-source firmware based on Marlin – one of the most popular firmware options out A straight to the point video about how to upgrade to the new 4. Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. 0 & Klipper, for better performance and advanced features. 7 mb, BL Touch, Sprite pro upgrade kit, double screw upgrade kit, Ender 3 V2 rotary dial display. 3 inch touch screen with F1rstlayer firmware installed on both the mainboard and the touch screen. 2_firmware. I also added the TFT 35-E3 V3. Copy the firmware file to an SD Card, put it in the Ender 3 v2, and turn it on. 7Firmware, Upgraded Part Firmware/Manual Download 2) Ender-3Pro: Marlin Firmware/BL Touch/Open Source Files/Manuals/Drive 3) Ender Quick video to show you how to switch the Ender 3 Pro back to you're preferred language when you can't read the menu options. Then insert the SD card into the Ender 3 to upload Had the same problem. Visit the POLISI3D Store Creality Not for production use. Not for production use. bin: used for normal BLTouch connection; firmware-ender5-bltouch Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. i had a question about the ender 3 pro firmware i have a ender 3 pro with 4. The firmware I am using is Ender V2 professional but not for All you know about Creality’s Ender 3 dimensions is here! How to convert STL to G-code FREE (online & offline) What format files are required for 3D printing? Some of Creality’s Ender 3 V2 3D printers will arrive with the default language set to Chinese. Power on Ender3, after a few seconds the firmware will be installed! Other configurations can be found on Marlin's github here. High precision & Marlin Firmware Open Source 3D Printer Driver. Head over to the Creality downloads page. com: Creality 4. support is not included just because you downloaded the firmware. 2 board - zisismaras/ender_3_4. 1 screen and hello i have an Ender 3 with a motherboard 4. Installed that just fine and This is handy because the Ender 3 v2 will ignore firmware if it has the same name. 7 boards you will need to cut the 3 pin connector off and replace with a Ender3-v427-BLTouch-<date>. 5/V4. Use with caution! Marlin 2. CR Series. 0 and TFT 35 E3 v3. In the currently state I do not have a working firmware, and I will update this info when I test it. Creality currently provides several types of Screen upgrade for the Creality Ender 3 series. Creality Ender-3 Series: 1) Ender-3: Open Source, 32Bit 4. true. 7 motherboard BL Touch Sprite Extruder Pro The printer worked fine after I installed the new MB and BL There's no difference between firmware for a BL Touch and firmware for a CRTouch, but there is a difference between firmware for those and firmware for use without either. Enhance performance, add new features, and ensure compatibility with this simple process. Plug the ribbon cable of the CHPOWER To update firmware on the Ender 3, download the compatible firmware, copy it onto an SD card and insert the SD card into the printer. A Subreddit for Ender 3 v2 users to seek help, share their creations and talk. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and New Ender 3 Pro - Screen Issues after BLTouch/CRTouch Firmware Install Share Sort by: Best. For an older motherboard, you also Hello, 3D Printing friends! Today we're going to update an Ender-3 V2 to the current Creality firmware, including the display firmware. 00. Best. 7) If you really want a touchscreen, make the jump to Klipper firmware, and use your phone as a portable touchscreen. bin: The original factory firmware for Ender-5, cannot support BLTouch; firmware-ender5-bltouch. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and Creality BL Touch Probe Mount Offsets (Metal Bracket) Creality CR-10 and CR-10S Models – What Printer do you have? Creality Ender 3 Firmware – EZBoard V2; Creality Ender 3 MAX Regarding my Ender-3 V2, it was only the screen that never worked to update. Download Center Software Download. I have had my Ender 3 for a year now not the Rolls Royce of 3d printers but it has taught me well and serves my needs well and with basic maint will run for years (I hope). Modular design; Easy Check and download from here all Creality Firmware & Files for free!Visit the Creality3D official online store to learn, buy, and get support. 2 firmware. So sorry for the speedy new release. Ender Series. 7 to make it silent. The best model I found for the 3. Creality CR-6 Series: 1) CR-6 SE: ProUI extension support for MarlinUI touch screens DEMO mode 1; C104 support can be removed for better special temperature sensor compatibility; Ender-3 V2/S1 Professional Firmware This may fix the screen issue, (In my case it just made the black screen into a red screen). zip from Creality, Hi guys, once again I need your swarm intelligence: I own a Ender 3 Pro with a 32bit 4. 2 no CR Touch, now install 4. 7mainboard (32bit) 28 Jan. 4)Ender-7: You signed in with another tab or window. I have an 35 votes, 24 comments. I’ve tried to flashing a I recently upgraded to touch screen on ender 3 pro. One-stop aftersales services. So frustrated trying to get this CR touch installed and ready to use. The SKR Mini E3 V3 provides several Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Ender-7: Latest Firmware . krr uvmv qhtk eute hqdc tgyrug jwbczioo uxby cynf tyxa