DVB-T24 4 antenna car DVB-T2 software upgrade firmware update

DVB-T2 software upgrade firmware update for DVB-T24 4 Antenna, to solve no startup, frozen on the logo

Firstly, please confirm that your tv box has the same as the below picture. OSD menu and PCBA picture.

If your tv box was fronze like the below picture, can not enter the TV and OSD menu.

This software does NOT support another four antenna model whose starting logo is below.

Automatically Update the firmware from the USB disk, no need for remote control operation

The below firmware is listed for our existing customer, if you need to upgrade or repair your machine, please confirm the hardware is the same as ours or ask us to check first. No-confirmation upgrade operation may lose the remote controller function or no-startup machine again if the hardware (chipset) is different, the last solution is to replace the correct firmware IC from your tv box-producing factory.

Because the firmware is different from the normal pc software, the software doesn’t need to consider the hardware most time. The firmware is working only on the right and is the same model as the main chipset. It controls the I/O and saved the remote controller code in the firmware. Different factories or suppliers used totally different firmware, and even the box looks the same. They may use different chipsets and remote controller codes.

Upgrade Steps

1. Please download and unzip the file, it should be flash.bin.
2. Copy it to the USB disk, it is better to keep only flash.bin in the USB root directory.
3. Plug the USB disk into the TV box
4. Give the TV box power supply
5. It will upgrade it automatically (always keep the power supply, otherwise it will lose the firmware)
6. Until the upgrade is successful, it will auto-start.
7. The software version will be the same as the below picture.

After Automatically upgrading, now you can enter the tv box, and the remote control has full function. You can upgrade another firmware to get the Multi-PLP function

Upgrade Steps

1. Ensure that the firmware is suitable for your set-top box.
2. Unzip the upgrade firmware. (*.bin)
3. Copy it to a USB stick. (it is better that the USB has no other file in the root directory)
4. Operate the remote controller, Choose software upgrade from the OSD menu of your set-top box.
5. During the upgrade, please keep the power on until the upgrade is 100% finished. Otherwise, the firmware will lose forever from the chipset and the set-top box can be not powered on again.
6. After the upgrade, please auto-search the channel and test again.
7. The software version will be the same as the below picture.