I used arrowed file, asked u in previous post, is there any device tree issue ?
Okay, you used the correct file when updating. A device tree issue is not possible, because the dtb will also be updated.
However, you didn't answer my other question, which is also just as important:
Did the tuner finally appear on the adapter page after you changed the driver?
DVB driver change: Add-ons -> Program add-ons -> LibreELEC Module Drivers
And you could also send a link generated by pastekodi needs to be run on console, hopefully something will be revealed from the logs.