My device Dmyco v8 finder, information: Model DMYCO V8 Finder, HW version 1.1.0 15/12/2017, SW version 3.02.118.629 15/12/2017.
Your firmware is not recognized by my device.
What I did.
- The first probe of upgrade and backup firmware failed.
The device recognized USB flash device, did not see firmware files at the upgrade option and the backup option failed with a 'write error' message. Reason - USB size too big, 64GB formatted to exFAT.
- The second probe succeeded with USB flash device 2GB formatted to FAT32.
The name of file is not important.
I did a backup saved to default name DMYCO_finder_flash.bin.
An upgrade was done with a firmware from downloaded file iBRAVEBOX_V8 FINDER 20220510.zip. Logo iBravebox, clearer text on the screen, information: Model V8-Finder, HW version 1.1.0 05/10/2022, SW version 3.02.118.629 05/10/2022. Versions the same, dates newer.
- The device does not recognize Channel Hopper's firmware.
I did a comparison of some firmware files in hex editor
- My device Dmyco v8 finder, HW version 1.1.0 15/12/2017, SW version 3.02.118.629 15/12/2017 (V71 model)
- iBRAVEBOX_V8 FINDER 20220510 (V71 model)
- FREESAT_V8_Finder_20190604 (V71 model, Freesat brand renamed to GTMedia at 2019)
- Channel Hopper's firmware DMYCO_finder_flash.bin (V73 model), date 17/03/2020. It is GTMedia V73 firmware.
- GTMEDIA_V8Finder-METER_20190521 (V73 model),
- GTMedia_V8Finder_Meter_V163_20210604 (V73 model)/
There are v8 Finder meters based on version V71 and newer V73. Dmyco, iBRAVEBOX_V8 and FREESAT are V71 version.
GTMedia V8 Finder meter is V73 version.
Best regards