Dvd Panasonic Fehlercode F61 Is There Any Way To Uprate A Panasonic DVD HDD Recorder To Burn At 16x Speed Instead Of Its 8x Specification?

Is there any way to uprate a Panasonic DVD HDD recorder to burn at 16x speed instead of its 8x specification? - dvd panasonic fehlercode f61

Its two years old DMR-EH 50th Use 8x DVD-R and although it does not seem 8x quality everywhere. It was a big fan of Verbatim.

And yes, before you say, maybe you can contact Panasonic, but have you tried to get a meaningful response from them of late?