LDD.H510 Software Free Download

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LDD.H510 Smart Board

LDD.H510 Boards are bifurcated into three types boards. LDD-H510-A is designed for Full HD and UHD resolution supported while LDD-H510-B138 is also designed for UHD screens and LDD-H510-B is designed for Full HD panel screens. These all are combo boards with a minimum of 512 MB of RAM and 4 GB of ROM in the shape of emmc chip and a maximum of 1Gb RAM and 8Gb ROM memory built into this board.

These boards are smart WIFI network supported board supports up to 4k UHD resolution. LDD-H510 boards are suitable for 40-65-inch screens.

LDD.H510-A_software

General Specifications:

Model Number: LDD.H510.A, LDD.H510.B, LDD.H510.B138

Ram: 512/1Gb

Rom: 4Gb/8Gb eMMC

Resolution Supported: 1920×1080, 3840×2160

LDD.H510-B_software

How to Upgrade:

  1. Copy the required firmware file into the USB
  2. Plug the USB into Main Board
  3. Press the standby button on Keypad and Power on the Switch
  4. Release the button when the upgrade progress bar started on LED Screen
  5. Do Not Power off during Upgrade Process.

Note: The following firmware is a backup file. Kazmi Elecom Team is not responsible for any type of damage/loss as a result of uploading/downloading the firmware. If you are facing any issues during firmware installation then visit and read here first.

How to Download Firmware Files:

Download all parts of the following firmware and then extract any one of them you will get the folder. Now copy the files to USB. for More Detail about the download process watch the video Click Here

LDD.H510-B138_software

LDD.H510 firmware for free download:

LDD-H510.A_firmware

LDD-H510.B_firmware

LDD-H510.B138_firmware

Kazmi-Elecom

S.NO.BOARD/DESCRIPTIONDOWNLOAD LINK
1LDD.H510.B_1366x768_Samsung_USB.part1Download
LDD.H510.B_1366x768_Samsung_USB.part2Download
LDD.H510.B_1366x768_Samsung_USB.part3Download
LDD.H510.B_1366x768_Samsung_USB.part4Download
LDD.H510.B_1366x768_Samsung_USB.part5Download
2LDD.H510.B_1920x1080_Samsung_USB.part1Download
LDD.H510.B_1920x1080_Samsung_USB.part2Download
LDD.H510.B_1920x1080_Samsung_USB.part3Download
LDD.H510.B_1920x1080_Samsung_USB.part4Download
LDD.H510.B_1920x1080_Samsung_USB.part5Download
3LDD.H510.B138_3840x2160_USB.part01Download
LDD.H510.B138_3840x2160_USB.part02Download
4LDD.H510.A_3840x2160_USB.Part1Download
LDD.H510.A_3840x2160_USB.Part2Download
LDD.H510.A_3840x2160_USB.Part3Download
LDD.H510.A_3840x2160_USB.Part4Download
LDD.H510.A_3840x2160_USB.Part5Download
5LDD.H510.A_1920x1080_512M_4G_SonyDownload
6LDD.H510.A_3840x2160_768M_4G_Samsung.part01Download
LDD.H510.A_3840x2160_768M_4G_Samsung.part02Download
LDD.H510.A_3840x2160_768M_4G_Samsung.part03Download
LDD.H510.A_3840x2160_768M_4G_Samsung.part04Download
LDD.H510.A_3840x2160_768M_4G_Samsung.part05Download
7LDD.H510.A_3840x2160_768M_4G_Sony.part01Download
LDD.H510.A_3840x2160_768M_4G_Sony.part02Download
LDD.H510.A_3840x2160_768M_4G_Sony.part03Download
LDD.H510.A_3840x2160_768M_4G_Sony.part04Download
LDD.H510.A_3840x2160_768M_4G_Sony.part05Download
8LDD.H510.B-1920x1080-768M-4G-XINKE.part1Download
LDD.H510.B-1920x1080-768M-4G-XINKE.part2Download
9LDD.H510.A_1920x1080_768M_4G_Magic55.part1Download
LDD.H510.A_1920x1080_768M_4G_Magic55.part2Download
LDD.H510.A_1920x1080_768M_4G_Magic55.part3Download
LDD.H510.A_1920x1080_768M_4G_Magic55.part4Download
LDD.H510.A_1920x1080_768M_4G_Magic55.part5Download
10LDD.H510.A_1920x1080_768M_4G_Magic65.part1Download
LDD.H510.A_1920x1080_768M_4G_Magic65.part2Download
LDD.H510.A_1920x1080_768M_4G_Magic65.part3Download
LDD.H510.A_1920x1080_768M_4G_Magic65.part4Download
LDD.H510.A_1920x1080_768M_4G_Magic65.part5Download
11LDD.H510.A_3840x2160_768M_4G_Magic55.part1Download
LDD.H510.A_3840x2160_768M_4G_Magic55.part2Download
LDD.H510.A_3840x2160_768M_4G_Magic55.part3Download
LDD.H510.A_3840x2160_768M_4G_Magic55.part4Download
LDD.H510.A_3840x2160_768M_4G_Magic55.part5Download
12LDD.H510.B138_3840x2160_1G_4G_Cantv.part01Download
LDD.H510.B138_3840x2160_1G_4G_Cantv.part02Download
LDD.H510.B138_3840x2160_1G_4G_Cantv.part03Download
LDD.H510.B138_3840x2160_1G_4G_Cantv.part04Download
LDD.H510.B138_3840x2160_1G_4G_Cantv.part05Download
13LDD.H510.B138_3840x2160_768M_4G_Magic55.part01Download
LDD.H510.B138_3840x2160_768M_4G_Magic55.part02Download

38 comments

  1. Oth
    06/29/2019 at 4:41 pm

    Ldd.h510.a bo download link please put adwanload link for ldd.h510.a 4k curve brand nikai tv

    Reply
  2. haidar
    07/31/2019 at 8:32 am

    HI.
    Peace in problem downloaing file LDD.H510.B
    possible help and thank you.

    Reply
  3. Sk safikulla
    01/05/2020 at 6:00 pm

    Good job sir

    Reply
  4. Boro
    06/17/2020 at 1:33 am

    Sir, LDD.H510.B138_3840x2160_USB. (all Parts) are file not found. please do some solution about this issus. thanks

    Reply
  5. PAVEL
    08/11/2020 at 3:31 pm

    hello.sir ineed part samsung usb par but icant not dawonlod thanks if you can fix this problem

    Reply
  6. Yad
    08/12/2020 at 5:46 am

    Hello guys i have a main board with that code LDD.H510.B138 i have downloaded a software .it accept the software then it shutt down now its working but without photo ..now i wanna try another software but it dosent accept it . Please anyone can help?

    Reply
  7. Otsile
    08/12/2020 at 8:35 pm

    Bricked my TV trying to update. board is ldd.h510.b138 4k. It won’t switch on using the buttons on the tv or remote, but the standby light is on. How can I reflash it?

    Reply
  8. Sh Abdullah
    08/26/2020 at 3:16 pm

    sir refresh links that are expired ldd h5120. B i.e samsung 1920 * 1080

    Reply
  9. Mike
    09/08/2020 at 1:27 pm

    After updating using LDD.H510.A sony 4k resolution the button keys are not working properly. Power key works but in a matter or time to switch. Power switch is ok when i testing in my ommeter. And the big problem now is i cant even boot in upgrade mode using Power/stby key now. What do you think is the problem? I want to flash another firmware. Please do help.Thank you in advance.

    Reply
  10. Hector
    09/13/2020 at 2:21 pm

    Hi, im trying to find AIWA tv version, this firmware its chinese. You know where i can find an english version?
    i hope you can help me!

    Reply
  11. satnam
    11/03/2020 at 5:31 am

    sir jo upar softwear diye hai un main mere ko samsung remote wala 1920*1080 chaiye magar jab us file ko open kro to show ho raha hai no file for download… mera android 55″ led tv hai wo android logo pr stuck rehta hai pls help me

    Reply
  12. VINOD
    06/14/2021 at 10:10 am

    sir pls give the circuit diagram of LDD H510 A .BECAUSE I HAVE IMPEX TV WITH THIS BOARD .BUT THE BOARD IS DAMAGED AND THE VALUES ARE NOT CLEARED .SO PLS HELP ME TO SOLVE THIS PROBLEM.

    Reply
  13. SANJAY NAYAK
    08/30/2021 at 4:42 am

    SIR AKAI KA SMART TV AAYA MERE PAAS BANANE KE LIYE MAI USME 1366X768 KA SOFTWARE DUNLOAD KARNE JA RAHA TO NO FILE LIKH KE AA RAHA HAI PLEASE 1366X768 KA SOFTWARE BHEJO NA BORD NUMBAR LDD.H510.B HAI MODAL NUMBAR AKLT39-DF23SJP

    Reply
  14. Toshiba Led Tv Service Center
    08/30/2021 at 5:09 am

    SIR LDD.H510.B KA 1366X768 KA SOFTWARE PLEASE SEND

    Reply
  15. Aows
    10/25/2021 at 8:48 am

    LDD.H510.B138_3840x2160_768M_4G_Magic55.part01.rar

    download does not work

    could u please upload to defferent upload service

    Reply
  16. Eyal
    08/26/2025 at 7:08 pm

    hello, I have a NEON 55″ TV with LDD.H510.B138 board. It was stuck on the first logo screen and didn’t boot up, so I wanted to reinstall the firmware.
    I tried installing S.No 3 (two parts) but now I can’t get the TV on at all.
    I tried to press any possible combination, tried with the remote but nothing. I figured maybe the new firmware has a different button pinout configuration or different manufacture and/or model, so tried with IR scanner from a smartphone with IR. still no use, can’t power up now.
    any suggestion ?

    Reply
    • kazmielecom
      08/26/2025 at 8:15 pm

      it happens due to software failure or EMMC fault (may contain bad sectors). Better to replace board

      Reply
  17. ali
    08/09/2026 at 12:34 pm

    احتاج سوفت وير ldd.h510.b138

    Reply

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