Hi guys,
if someone has some troubles with the script ./twrpFlash.sh just delete -p from:

Code:
echo "Sending Kali Nethunter zip to the device"
adb push -p $nhZip $sdnh
sleep 3
echo "Sending Kali Nethunter zip to the device DONE\n"

echo "Sending SuperSu zip to the device"
adb push -p $superSuZip $sdSupersu
sleep 3
echo "Sending SuperSu zip to the device DONE\n"
and thats all ...
...

I was not lucky with tis upgrade ... one hard reset first ... and then this issue too ... hope it helps
regards