When I tried to follow the directions below to update my S4, when I enter "chmod +x cgminer" I get "chmod: cgminer: No such file or directory.
What do I need to do to correct this so I can finish with the update?
Thanks in advance for all the help!
Did wget succeed?
Try doing wget line again and make sure it downloads the file.
Check where you are and what files you have:
pwd
ls -al