Hi all, I have similar issue with DS18B20 on Orange Pi Zero (Armbian_5.24_Orangepizero_Debian_jessie_3.4.113)
I connect sensor (data PA10(pin 26), 3,3V (pin 17), GND (pin 25), Enable /etc/modules (w1-sunxi, w1-gpio, w1-therm), and I can see SN of sensor after reboot but CRC check fails as indicated by the word NO
I change the long wired sensor for a new TO92 DS18B20, same issue.
What is positive is the fact that
With the first sensor, I tried dozen of times.
The correct return happened two times only.
An other point is the fact that, immediately after a reboot, I can see the sensor with a NO CRC. If I check every few seconds, the return is the same. If I wait 30 second the 28-03168815dfff directory disapears! It requires a reboot the come back.