ebay 253544154564 tap into lighter wiring under ash tray. Wire coat hanger to pass the cable through dash.
Up A pillar and along screen
A pillar can be removed to hide the cable or get some sticky cable guides.
Cable can be pushed under the A pillar trim but this WILL hinder the air bag
I removed the A trim and used butyl to fix the cable in place Will NOT move.
Double sided tape may do just the same job
Push the cable under the headlining with a trim tool All done
Just replaced my dash cam as the old one was starting to fail
Still had to install new cable with new camera