[manucapo]

ok theres two ways

one when you are in your office in the campaing,

to the rigth there should be a radio
if you clikc on it you can change the settings from there

the other option is go to your main SH4 folder, then open the DATA folder
then open the CFG folder

D:\Program Files\Ubisoft\Silent Hunter 4 Wolves of the Pacific\Data\Cfg


open the GameplaySettings CFG file

and look for the (REALISTIC or VERY HIGH it depends what mods you have installed) section and change it as shown below

(highlighted in yellow).

NEXT TIME YOU SELECT VERY HARD YOU WILL BE ABLE TO USE THE EXTERNAL CAMERA

[Easy]
LimitedBatteries=true
LimitedCompressedAir=true
LimitedO2=true
LimitedFuel=true
RealisticRepairTime=true
ManualTargetingSystem=false
NoMapUpdate=false
RealisticSensors=true
DudTorpedoes=true
RealisticReload=true
NoEventCamera=true
NoExternalView=false
NoStabilizeView=true
MPShowPlayerNames=true
MPShowTorpedoes=true

[Normal]
LimitedBatteries=true
LimitedCompressedAir=true
LimitedO2=true
LimitedFuel=true
RealisticRepairTime=true
ManualTargetingSystem=false
NoMapUpdate=false
RealisticSensors=true
DudTorpedoes=true
RealisticReload=true
NoEventCamera=true
NoExternalView=true
NoStabilizeView=true
MPShowPlayerNames=true
MPShowTorpedoes=true

[Hard]
LimitedBatteries=true
LimitedCompressedAir=true
LimitedO2=true
LimitedFuel=true
RealisticRepairTime=true
ManualTargetingSystem=true
NoMapUpdate=false
RealisticSensors=true
DudTorpedoes=true
RealisticReload=true
NoEventCamera=true
NoExternalView=true
NoStabilizeView=true
MPShowPlayerNames=true
MPShowTorpedoes=true

[Realistic] *it could say VERY HARD, deoending on what mods you have
LimitedBatteries=true
LimitedCompressedAir=true
LimitedO2=true
LimitedFuel=true
RealisticRepairTime=true
ManualTargetingSystem=true
NoMapUpdate=true
RealisticSensors=true
DudTorpedoes=true
RealisticReload=true
NoEventCamera=true
NoExternalView=false (change this setting from true to false)
NoStabilizeView=true
MPShowPlayerNames=true
MPShowTorpedoes=true