Burn card maker rockchip

Burn card maker rockchip. Contribute to baurzhan/rockchip-tools development by creating an account on GitHub. mediafire. RockChip Android Tool for Windows . Pop in the SD card. Extract the archive and run the Burn_Card_Maker. 6; Nov 19, 2023 · Download the Latest verison of Amlogic USB Burning Tool which helps you to flash the Stock Firmware on Mobile devices powered by Amlogic Chipset. Bu araç img dosyaları üzerinde modifiye işlemi yapmanıza yardımcı oluyor. Tiến hành tạo USB/Thẻ nhớ để boot Nov 21, 2018 · Similarly, you can use Burn Card Maker to update NEO U1 and NEO U9-H firmware. Comply with lots of high-performance interface,such as multi-channel display with HDMI2. img file into the SD card via the burn card maker 7) remove Sep 22, 2021 · Bootloader Console Fixes/Features--Communicate with UBOOT Burn Card Maker Fixes/Features- Formatting happens in the background(no P/Invoke) Formatting done on seperate thread Quicker extraction of aml_sdc_burn. rar/fileIMG files download from med Boost application security and continuity with SKUDONET ADC, our Open Source Load Balancer, that maximizes IT infrastructure flexibility. Then press DiskCheck to scan for storage devices, and select your SD card in the drop-down menu “disk” (not sure why it’s blank in the screenshot above), select “Startup !” write mode, and click on the “Burn” button. Amlogic Burn Card Maker: 2. 23. Tools for building rockchip firmware. Limited Platform Support. i try to install libreElec with burn card maker and it make "L(1005)aml_sdc_burn. But everytime I tried to install (by pressing the button inside av hole by match stick) it just resets the box to factory defaults. img file downloaded burn card maker tool and make a bootable sd card. 2; CPU RK3228A (Rockchip) 1GB DDR3 ram (K4B2G0446C x 4 Samsung) 8 GB eMMC (H26M42003GMR SKhynix) S9012P. H96. img. Nov 13, 2023 · Learn How-to use Amlogic Burn Card Maker to Burn Amlogic Firmware on SD Card. Bootloader Console. radxa. 0 (All versions of android) The tool supports Amlogic, Rockchip and Allwinner firmwares Download from my official website - Download Note: There is a free and a paid version. A display/monitor that supports HDMI video-input. The Rockchip RK3228H and RK3228B chips can both handle 4K video playback and H Mar 31, 2018 · Hello! I am trying to install v2f img on my x96 mini. The Rockchip RK3228H and RK3228B chips can both handle 4K video playback and H Sep 22, 2021 · Bootloader Console Fixes/Features--Communicate with UBOOT Burn Card Maker Fixes/Features- Formatting happens in the background(no P/Invoke) Formatting done on seperate thread Quicker extraction of aml_sdc_burn. unzip the file and got the . lazada. i try with these instructions. Nov 19, 2016 · I have also the rbox pro but the 2g variant downloaded the latest firmware. com/rock/tools/windows/SD_Firmware_Tool. 0. . exe文件以运行该工具。 3. 1 compatible for the TV-Box T9. Version Download 261; Tamanho do Arquivo 0. 1. P00r said: Your instruction are very confusing, you did not update the instruction in regard to the 3 files inside the rar either. can easily create a bootable version of the Nov 13, 2023 · Select the English Language and Click on the OK Button:; Restart the Application (this will launch the tool in English Language):; Connect the SD Card to the Computer (you can connect it via the SD Card Reader Slot or using the External Card Reader) and Click on the Choose Disk Dropdown Menu and Select the SD Card. i’im very interest by this image witth lakka Dual boot LibreELEC and Lakka. UBOOT Faster file processing Mar 31, 2018 · Hello! I am trying to install v2f img on my x96 mini. There may be compatibility issues or our TV-Box can be upgraded only from USB or SD. While burn cards were originally intended to counter card marking, there are two additional secondary uses. RockChip Batch Tool is compatible with all versions of Windows OS, including Windows XP to Windows 11 (x32 or x64 bit). ; Image/parameter. rar. 23: RockChip_Batch_Tool_v1. Bu araç sayesinde cihazınızın Uboot dosyasına erişim sağlayabiliyorsunuz. This software provides an easy-to-use interface for flashing stock firmware files onto these devices, making it an invaluable tool for users with Rockchip-based Aug 29, 2020 · Download Amlogic Burn Card Maker v2. ly/3cSGEYIBurnCardMaker -- http://freaktab. 2 android 4. 解压缩存档并运行Burn_Card_Maker. (on pc) 2. 8 Update Tool, see point 1-B-1 ALTERNATIVE IF THE PREVIOUS SOFTWARE DOES NOT WORK – Factorytool v1. Open the tool, select the downloaded firmware containing the word “SD”, and operate as shown in the figure below: Sep 1, 2021 · If you're still interested in sharing the Amlogic_Burn_Card_Maker_v2. 1 firmware was used). Burn_Card_Maker. Depending on your version of Windows, you may be able to click Run As Administrator directly, or you may need to click on the More menu, as you see above. Extract or unzip the package to a clean SD card. 2 - Download Amlogic Burn_Card_Maker v2. 0 secs. Our online card maker offers a wide range of card designs to wish a happy birthday, congratulate an anniversary, express your thanks, say you’re sorry, or send caring thoughts for any holiday or occasion on the calendar from your computer, phone, or tablet. See PIC_1. May 1, 2024; Nov 21, 2023 · => mmc list mmc@fe2b0000: 1 (SD) mmc@fe2c0000: 2 mmc@fe310000: 0 => mmc dev Card did not respond to voltage select! : -110 => mmc part Card did not respond to voltage select! : -110 => mmc info Card did not respond to voltage select! : -110 => mmc list mmc@fe2b0000: 1 (SD) mmc@fe2c0000: 2 mmc@fe310000: 0 => mmc dev 1 0 6 switch to partitions #0 Oct 12, 2018 · Hi I have the MXQ pro 4k box and have downloaded the firmware MXQPRO_S905W_20171218 and and burn card maker 2. You have to wait for it until the "success" alert opens up. Vik-October 6 2018 0. 2-x64-Alfawise. Show Amlogic burn card maker where you want to burn to ( the sd card) Put the Sd card in your Minix. exe file to run the tool. co. Download the system booted from SD card¶ ROC-3399-PC-PLUS firmware prefix with the word “SD”, for SD card boot firmware, is specifically used from SD card boot system. The SD Card is then used to install the firmware on the device powered by the Amlogic chipset. Allwinner A10 ARM processor is supported : All the Android smartphones or devices that make use of the Allwinner ARM 10 processor can be used to create a bootable . [1] Burning is most often performed in casinos to deter a form of cheating known as card marking. zip SafetyIQ is revolutionizing the way businesses approach safety. 24: RockChip_Batch_Tool_v1. RK3328 offers a high-integration and power efficiency SOC for 4K HDR OTT/IPTV. By Adeline Belluz 2017-04-10 16486 18. Jul 1, 2020 · I have TWRP, Amlogic USB burning tool, Factory tool, BalenaEtcher, Rufus, Burn card maker, SDDisk tool,Phoenix card maker, Rockchip SD Disk tool, Then yesterday got the tool for the Rockchip one for Edge V i never used that one before 18. 24. Your card will be formatted, so you might want to back up your data first. Customização de ROM's Android em placas RockChip (RK322X). img to the root of the SD card, do not rename it. Nov 14, 2021 · Note, the procedure will vary depending on available storage. Mar 20, 2021 · So i tried Amlogic Burn card maker v2. Download the tool to make upgrade disk and unzip it: http://dl. img mà các bạn có . Free version still works fine for most uses Mar 7, 2018 · Then, continue as normal and burn and turn the next street. The Linux versions of the flashing utilities do not allow you to select the target device, and in my case, I bricked two Station-M2 devices by applying the exact documented procedure, just because apparently the eMMC image was sent to the NOR, which resulted in confusing the ROM code, preventing from detecting the NOR when booted Aug 3, 2019 · @mark lob @notrui2 thanks for ur reply. . May 1, 2024 · Amlogic Burn Card Maker is a windows application primarily used to create bootable firmware images on an SD Card for Amlogic-powered devices. bin: The first bootloader loaded by cpu rom code. It is the Amlogic Burn Card Maker. 下载Burn_Card_Maker工具v2. Our online design tool allows you to create and translate ⁠ (opens in a new tab or window) personalized greetings cards or holiday videos ⁠ (opens in a new tab or window) for every occasion. Create a bootable SD card with Amlogic Bootcard maker / Burn card maker 2. Flash Firmware : You can make use of the Amlogic USB Burning Tool to update the firmware of your Amlogic chipset-powered device. 02 3. exe tool: Insert the SD-Card into your PC, it should appear as a new drive letter. rar – 4. 5. Click Here to Start Download. Click on the upper left Chinese menu and choose the second option check ‘English Version You have to restart the Download Rockchip RK Batch Tool v1. Nov 16, 2017 · In this guide we show you how to use burn card maker to make a bootable SD card to reinstall android firmware onto your Amlogic Android TV device. img file into the SD card via the burn card maker 7) remove Aug 8, 2020 · I used Burn_Card_Maker to make an SD card for the update but unfortunately the X96 Mini LED turns red and the box does not boot then I try to use the PC USB_Burning_Tool and my X96mini is detected by USB_Burning_Tool. Nov 2, 2023 · Download RockChip Batch Tool. img May 12, 2023 · Rockchip Batch Flash Tool is a powerful and versatile utility specifically designed for devices powered by Rockchip chipsets, including those with RK2918, RK3066, and RK3188 processors. 0a, TV Encoder, the Quad-core GPU can acheive high-resolution display and game. 选择磁盘，然后选择“选择图像文件”以打开图像，并为Amlogic设备选择特定的. First I used the Burn Card Maker tool to make bootable memory card. this is how to make Android bootable SD card from update. img, which is also included by update. zip" do superceleron, não consegui flashar a rom. Custom birthday cards for your loved ones. th/s. Hi, I have a x5 mini with finless 1. Download the Burn Card Maker Tool and extract it. Oct 30, 2018 · Ready to download a new firmware version V4 based on Android 8. Aug 1, 2017 · bonjour. Download the software Burn Card Maker to create your external drive and update or restore your TV Box. Nov 15, 2018 · You need to format the card from the burn card maker tool, it'll pop open the windows tool with specific options for the SD card. This tool is exclusively for devices. Download card maker tool👇👇👇http://www. U sually you need a USB Type-A to USB-Type-A cable, buy it at Aliexpress or Amazon. Download the Amlogic Burn Card Maker from the download section above. Free version still works fine for most uses Sep 1, 2021 · If you're still interested in sharing the Amlogic_Burn_Card_Maker_v1. v1. Guide the program to where your Image file is. Ao inicio usando o método que descreveste em cima e uma rom "SCV4-A7. Copy recovery. b. When i used it in the sd card and reset using the toothpick method the robot logo and x appear and does nothing. Please wait patiently. 👉 Скачать Все прошивки в одном месте May 31, 2022 · 1. A cross-platform tool to flash OS images onto SD cards and USB drives safely and easily. Olá Carlos, Obrigado pela rápida resposta. How can I update? If I try to upload the image with burn card maker it says me "fail to extract F:bootloader partition from pkg" . With power cord disconnected, Insert SD card in android box TF slot. We could use it to create a sd-card recovery image. The only difference is that you need to press and hold the power button (not released), waiting for the update percentage to appear automatically. RAR to . Fire Princess is a LVL4 monster with 1300 ATK/1500 DEF with an effect that inflicts 500 damage to your opponent every time you gain Life Points. Jan 6, 2015 · Once you have installed the tools, start it, and load the firmware by clicking on “Img File” button (Here Draco AW80 Finless 1. Prepare an SD-Card and a Card Reader. Dec 18, 2023 · Amlogic Burn Card Maker Tool. Hello! I amtrying to install v2f img on my x96 mini. zip. Most devices now implement OTA firmware updates, so in most cases it is not necessary, but if your device has problem to boot, or want to update to a beta software it is often required, although now it is possible to use a micro SD card with Burn Card Maker. Aug 22, 2017 · Tuto pour mettre en Anglais et copier un firmware sur une carte SD, il faut bien attendre la copie à 100%. Feb 11, 2019 · Bu paketin içinde Customization Tool, Bootloader Console, Burn Card Maker, AMLogic Flash Tool ve Upgrade Info Tool yer almaktadır. Right-Click on the icon. Then: @晶晨方案 Burn_Card_Maker工具v2. html Plug in the SD card. put an Sd card in sd slot. 6, see point 1-B-2; PC with Windows 7, 8 or 10. zip file, then use any of the following sharing options to share it with anyone: Sharing Links File URL Neste vídeo irei mostrar como configurar o Burn Card Maker para criar um SDCARD de atualização de ROM para TVBOX amlogic-- FAÇA ESSE PROCESSO POR SUA CONTA E Feb 12, 2017 · You can download it from http://chinagadgetsreviews. ; Image/MiniLoaderAll. Use a toothpick to gently hold the button deep inside the AV port. Free version still works fine for most uses Nov 15, 2018 · - Burn Card Maker v2. It support HDR10 ,HLG HDR , 4K 10bits 30fps H. 如何使用Amlogic USB刻录工具 1. With this method you can recover the device from a brick if you have no way to connect it to a PC. This ends all conversation about whether someone was cheating or not by not burning a card. It should be automatically selected. org/f652 Jun 27, 2018 · The Rockchip SD Firmware Tool is a tool that allows you to upgrade your Rockchip device / TV Box through the SD Card. Aug 23, 2020 · - Stock (build in rom) - Android (phone) AOSP - Android TV -Stock Custom etc Any roms for X96air P3 version here So you need: - 1 X96AIR box - 1 SD card - Amlogic Burn Card Maker v2. When the board boot into sd-card, the init script run and install kernel/u-boot debian packages, which burn firmware to eMMC. I used Burn_Card_Maker to make an SD card for the update, but unfortunately, the X96 Mini LED turns red and the box does not boot, then I try to use the PC USB_Burning_Tool and my X96mini is detected by USB_Burning_Tool Jan 7, 2021 · Flash Firmware Using the Amlogic Burn Card Maker. Aug 7, 2018 · I bricked with my X96 MINI while flashing the update firmware using an SD card. 02. earlier i installed lollipop update with help of RKBatchtool. exe’ tool: Insert the SD-Card into your PC, it should appear as a new drive letter. 3 - Samsung 32 GB Evo SD Card Many thanks! PS Could be nice to have a much more recent Android version, as for the hardware the unit remains fully capable, but some recent app updates are missing. 6. ProPlus. Apr 22, 2023 · Tools (công cụ) để tạo thẻ nhớ/usb boot: Burn Card Maker 工具; Download Burn Card Maker bản mới nhất: Download (trong đây có sẵn 1 video ngắn . Whether you need a last-minute present for a friend or you need to make your own birthday card, Canva’s free templates make it quick for you to get started. Click the “Flash!” button. You just need the correct firmware (ROM) for your specific box. 00 KB; Como Instalar Rom Rockchip R329Q_V3. 96 MB）。 2. Keep holding the AV button and connect the power cord. rar file (you need to un-rar the file to get 3 files inside where one of it is the . Dec 21, 2017 · By changing boot order in u-boot, it's possible to let u-boot load kernel and rootfs from sd-card first. Many thanks Nov 13, 2023 · The Burning process will initially Format the SD Card, and then it will write the IMG Firmware on the SD Card. It’s important to note that PhoenixCard is a Windows-only application. unzip the firmware as burn card cant read it if it is zipped. 2 - China Gadgets Reviews 2) Extract the archive file (assuming it's Zip or RAR file format) 3) Insert your micro-SD Card into the SD Card adapter, and plug it into your PC 4) Run the ' Burn_Card_Maker. Fire Princess. May 7, 2018 · Customization Tool 9. Sep 14, 2017 · We need an SD card or USB memory that will be completely formatted. Jun 22, 2019 · 4) format the SD card 5) download the X8H_PLUS_LoLLIPOP_RC2. 3. No wait time for you! Download right away. img固件。 Rockchip Sd Card Firmware Tool Microsd Burning Tool Gsm. mp4 hướng dẫn sử dụng) Firmware dạng . UBOOT Faster file processing. Recover method 5: Serial port jtag You will need to open your device up for this step and locate any pins or unsoldered holes labeled GND/TX/RX/3. Following the previous step of using SD card to upgrade the firmware, this paper mainly introduces how to use a MicroSD card to make an SD boot card for starting and running the system. Download or install the Amlogic Burn Card Maker from the download section above. This tutorial also explores the SHORT PIN Make the Upgrade SD card. O boneco do Android aparecia a branco, a imagem não estava bem. In card games, a burn card is a playing card dealt from the top of a deck, and discarded ("burned"), unused by the players. You can use this app to flash firmwares from a micro SD card in an Android device. The rockchip sd firmware tool is a tool that allows you to upgrade your rockchip device tv box through the sd card. If do not work with an external drive type try a different one. You need to follow the same steps to make a bootable card, except that you need to check the SD Boot box when you open SD_Firmware_Tool, as shown below: Mar 12, 2024 · PhoenixCard simplifies the process of selecting the target microSD card to burn the image on, and allows performing a disk check to ensure the card’s health. Customization Tool. Nov 21, 2023 · => mmc list mmc@fe2b0000: 1 (SD) mmc@fe2c0000: 2 mmc@fe310000: 0 => mmc dev Card did not respond to voltage select! : -110 => mmc part Card did not respond to voltage select! : -110 => mmc info Card did not respond to voltage select! : -110 => mmc list mmc@fe2b0000: 1 (SD) mmc@fe2c0000: 2 mmc@fe310000: 0 => mmc dev 1 0 6 switch to partitions #0, OK mmc1 is current device => mmc info Device Dec 9, 2016 · Chinese chip maker Rockchip has two new processors on the way and they’r eboth designed for Android-based TV boxes. all things working properly till date. Dec 9, 2016 · Chinese chip maker Rockchip has two new processors on the way and they’r eboth designed for Android-based TV boxes. com/file/s5sc14iaatmq150/Burn_Card_Maker%25E5%25B7%25A5%25E5%2585%25B7. Nov 2, 2023 · RockChip Android Tool for Windows . If in case you were looking for the latest version of the tool, then use the following links to get it on the computer: v1. IMG,you have to un-rar the file (just like you would un-zip a zip file) 6) copy the . If necessary, it can format the card for compatibility with the image. Burn cards are usually not shown to the players. jwxql?ccThanks You -- https://bit. Install the Driver and open the Tool 2. The Amlogic Bootcard/Burncard Maker Tool can also replace damaged firmware, repair a corrupted boot loader, or used to “unbrick” a device. Other Benefits of the Burn Cards. It seems like the memory card is'nt even there. May 1, 2024; Android MTK helps mobile users to fix their mobile devices Jan 20, 2019 · 1) Download Amlogic Burn Card Maker v2. UBOOT, and bootloader. fire up Amlogic Burn Card maker v2. Unplug the power cord. Sep 8, 2018 · Anyway, the flashing can also be done via SD Burn Card Maker tool but I just saved your burning process by giving you pre-burned files in the instructions. Oct 12, 2018 · Hi I have the MXQ pro 4k box and have downloaded the firmware MXQPRO_S905W_20171218 and and burn card maker 2. There are plenty of cards that give you Life Points in Yu-Gi-Oh!. 3V or sometimes just labeled UART or even JTAG. 1. Free version still works fine for most uses package-file: packing description of update. Easily create birthday cards with our birthday card maker. Burn Card Maker Jul 31, 2023 · Download the Burn Card Maker Tool and extract it. com/download-amlogic-burn_card_maker-v2-0-2. Feb 8, 2019 · Rockchip Create Upgrade Disk Tool V 1. 2: Link: Amlogic: Instalação e Recovery: Amlogic Customization Tool: 6 Feb 26, 2016 · Upgrade Guide can help you in reflashing your device based on Amlogic S905 S805 SoC Thanks for materials and answering questions to Ugoos Blog and ChinaGadgetReviews What you need: Image file Host PC USB OTG Cable TF Card (Micro SD or SD) May 7, 2018 · Customization Tool 9. And with this monster, you can burn your opponent every time you use one. txt: Parameter file where you can set the kernel boot parameters and partition layout. Apr 14, 2023 · The process of flashing firmwares has been made easier thanks to the various tools that are available today. i also open the minix X8-h plus box today for check if anything burnt or any damaged to its main board but all looking good inside. May 1, 2024; HQ MTK Customer Download Tool for Windows . Today, we bring you one such flash tool. Upgrading Steps: Run Burn_Card_Maker. I want to update but otg port seems not working ( I try with several otg and micro usb cables). May 1, 2024. Free and open source for makers around the world. Then check ‘English Version’, You need to restart the app. zip file, then use any of the following sharing options to share it with anyone: Sharing Links File URL Aug 4, 2023 · This also makes it easy to burn firmware to USB as you will be using a computer, for that matter. 3 Как Cоздать Загрузочную СД Карту Андроид. this is how I’ve manage to have LibreElec workign from SDCard Have Android Vim_Nougat_Root_170421 installed on Khadas Vim eMMC Write either Apr 15, 2023 · All you have to do is install it in your supported platform, open it>>insert the external memory card using a card reader>>then select Disk & Img File, and simply click on Burn. Jan 24, 2020 · Using the Burn card maker you can write your image to a micro sd card and following any of the methods above will yield you a proper flash. 2（3. If there are multiple SD cards, click the “Change” button to choose one. Once Burning is completed, you will be able to see the Burn End Message. but now all all the usb port is not working anymore. Insert the reader to pc and insert the sdcard to reader. Reply. Oct 23, 2020 · 1First you need to make the following preparations⑴The capacity of more than 2GB TF Card⑵TF Card reader⑶A metal pin4Download the firmwear and burn card maker. 4. Flash Firmware Installation Using the Amlogic Burn Card Maker. Do the pin in reset and power button trick Mar 23, 2022 · Overview. This process may take up to 2-10 minutes depending on the size of IMG Firmware. exe ' executable file Forget generic cards that will be easily discarded, allow Canva to unleash your creative potential and create a greeting card that will be cherished. img file) 5a) do not change the file name from . Upgrading Steps: Run ‘Burn_Card_Maker. Burn Card Maker V2. 53 #BurnCardMaker on #Recovery #S905x3X96Max+ -- https://s. Tap on the upper left Chinese menu and select the second option. if you need available bootable SD images, please refer Rock/SD images . 264 video decoder and 4K 10bits 60fps H265 video decoder. The burn card maker will stop responding after 100%. As a leading provider of comprehensive workplace safety software, we cater to four key areas: Mobile Worker Safety, EHS (Environment, Health, and Safety), Fatigue Management, and Training. Then: Programa Burn Card Maker 2. Creating AMLogic Devices. 0 MB. Now, remove the SD Memory Card form the computer and insert it on the Android Device. Apr 4, 2017 · Burn_Card_Maker_2. for the -Android- Generic Device/Other, by LamBass. exe under SD_Fireware_Tool and click it. 2. Free version still works fine for most uses -Download the software Burn Card Maker to create your external drive and update or restore your TVbox-The first thing is to change the language to English to make it more understandable, we go to the upper menu>second option>language-Select English, OK, close the program and restart. It is used to upgrade and/or restore Vendor firmware and as an alternative to Amlogic USB Burning Tool . Dedo Feb 19, 2023 · To do this, locate the USB Burning Tool icon in your Start Menu. It seems like the memory card is'nt even there. SDCard Installer will start to download the firmware, flash to the SD card, and verify the content. Find SD_Fireware_Tool. I have done the following. 1; Instalando Rom Tv Box B-00 MX95 V1. This equipment includes the SoC Rockchip RK3328 that integrates four ARM Cortex-A53 processors and a Mali-450mp2 GPU. you can easily create a bootable version of the firmware and then by simply restarting the device it will boot from your sd card and the upgrade session will start. Additionally, save up to $470 K per incident with AI and SKUDONET solutions, further enhancing your organization’s risk management and cost-efficiency strategies. Download Firmware For Mxq 4k Android 7 1 2 2019 Comandos Eletricos Fundos Para Jogos Atualizacoes . Unzip the archive and execute the Burn_Card_Maker. In this tutorial, we will guide you on using the burn card maker tool to create a bootable SD card for reinstalling Android Stock Firmware (ROM) on your box. 2 Pre-installation 1- Prepare SD Card On Pc Open Aml Burn Card Maker , select SD card letter ex: P: , select rom file ex: and check "to partition and format Sep 21, 2018 · Rockchip N official release within SDK, Windows Only If you are using a SD card for firmware storage, then you don't need the Tool for firmware upgrade, for example May 1, 2018 · Amlogic’s USB Burning Tool is a Windows based tool used to upgrade devices based on Amlogic processors over USB. Partition all not in pkg). Download the official SD card maker: SD_Firmware. ojknox comyq inbdhj wsda njdz hagzs jlr ivbiwpc bcy rrjjjfc