kann das mal einer testen bitte

cp /var/keys/SoftCam.Key /tmp/SoftCam.Key
grep 0501 /tmp/SoftCam.Key > /tmp/SoftCam.Key2
sed 's/0501/0503/g' /tmp/SoftCam.Key2 > /tmp/text2
sed '/0503/d' /tmp/SoftCam.Key > /tmp/text1
cat /tmp/text[1-8] > /tmp/SoftCam.Keyhh.Key
rm /tmp/SoftCam.Key2
rm /tmp/text1
rm /tmp/text2
mv /tmp/SoftCam.Keyhh.Key /var/keys/SoftCam.Key
rm /tmp/SoftCam.Key