Where to download AYA A32HD0124B 17MB140TC firmware for VES315WNFB-L3-Z02?

Hello everyone,

I'm looking for the recovery firmware for my TV, with the following exact references:

Brand / model: AYA A32HD0124B
Vestel product code: 10146250
Chassis: 17MB140TC
Power board: 17IPS63
Panel: VES315WNFB-L3-Z02
SPI memory (U14): Winbond W25Q128JV, 16 MB

I'm looking for either of the following:

The official USB recovery/update package mb140.bin (or upgrade_mb140.bin) along with the usb_auto_update_G9.txt script, compatible with this chassis and this specific panel;
Failing that, a complete U14 SPI dump (16 MB) taken from a working unit with exactly this combination - 17MB140TC mainboard / VES315WNFB-L3-Z02 panel.

I haven't found any thread matching this exact panel code (VES315WNFB-L3-Z02) - the 17MB140TC dumps I've seen so far are for other panel references (VES315WNGB-L4-N9x, VES315WNGL-2D-N41, VES315WNDA-2D-N02, etc.).

If anyone has this exact panel, or a very close one from the same family (VES315WNxx-L3/-Z0x) with confirmation that the firmware works, I'd really appreciate it. I have an SPI programmer available for reflashing.

Thanks in advance for your help!

panel driver is HV320WHB-F70?

>>21946361 I checked the LCD panel.
The panel is HV320WHB-F56 Rev.4.0, not F70.
The complete Vestel panel assembly is VES315WNFB-L3-Z02.
Does this help identify the correct firmware?

the important code is the panel driver, in your case HV320WHB-F56 4.0

I have several files but for HV320WHB-F70, HV320WHB-N56, LC320DXJ, PT320AT02-2
in my database, nothing for your panel, sorry

if i try with HV320WHB-N56, it's not working ?