Firmware Needed for FU FLA5020UH Vestel 17MB170 (130519R4) with VES500QNDS-2D-N13 Panel

Firmware request – F&U FLA5020UH / Vestel 17MB170 (130519R4) / Panel VES500QNDS-2D-N13

Hello,
I need firmware (USB update package or eMMC dump) that matches the following exactly:
- TV Brand/Model: F&U FLA5020UH 50"
- Main board: Vestel 17MB170, revision 130519R4
- Panel: VES500QNDS-2D-N13

Current symptoms: [describe: e.g. TV stuck on boot, no image, backlight, etc.]
I can provide photos of the board label, panel label and board revision. Preferably a tested USB upgrade file (upgrade_mb170.bin / .zip) or a verified eMMC dump for this exact combo.

Thanks in advance — any help/share is appreciated.

post the photos of
- the sticker on the back of the tv: serial number required
- the tcon module

Hello, I apologize for the mistake. However, I will send you all the photos. Thank you.

Panel: VES500QNDS-2D-N13 or panel VES500QNDP-2D-N43 ???.
Your colleague asked you for a picture of the label on the back cover.

VES500QNDP-2D-N43 thenx

usb full software link
for main 17MB170 panel VES500QNDP-2D-N43 tcon CC500PV5D

copy the file upgrade_no_tvcertificate.pkg on an empty usb stick
insert the usb stick in the tv
then plug the power cord: the recovery will start sutomatically

Brother, thank you for your willingness and patience with the messages. Thank you once again.