Insignia NS-2BRDVD region-free hack
open tray
press 9 1 1 3 1 Region A Blu-Ray
press 9 1 1 3 2 Region B
press 9 1 1 3 3 Region C
press 9 1 1 3 4 DVD region 1
press 9 1 1 3 5 DVD region 2
press 9 1 1 3 6 DVD region 3
press 9 1 1 3 7 DVD region 4
press 9 1 1 3 8 DVD region 5
press 9 1 1 3 9 DVD region 6
press 9 1 1 3 0 DVD region 0 region free
Didn't work, or found a better way? Send us your version.