How did you make the backup?
Here I thought I had posted my solution, but again, what I did:
- Fresh install on SD > tuner working
- Move everything in HDD except “recordings” to a new subfolder “_bak”
- Copy everything from SD to HDD
- Copy everything from “_bak” to HDD, except /storage/.kodi/userdata/addon_data/service.tvheadend42 (and in my case pvr.hts and pvr.hts2)
- Copy /storage/.kodi/userdata/addon_data/service.tvheadend42/dvr from “_bak” to HDD to have the recordings
- Create an empty user in tvheadend to show all the recordings in Kodi
The drivers aren’t the problem