Hey, i have tried to install Nougat 7.1.1, i used all the steps from the other post: Once you have all the files: 1. Plug your Robin into your PC 2. Boot your Robin into Fastboot mode (Power + Volume Down) 3. Type fastboot -i 0x2c3f oem unlock-go and press Enter and let your phone reboot fully and go back to fastboot mode 4. Open a command window in the directory containing the image files (With the folder open, press Shift + Right click) 5. Type flash-all.bat and press Enter 6. Your phone will flash all the necessary files and reboot ect.. And i have gotten to the point where it finishes sending "segment 1 of system" over to my phone, then right after, fastboot.exe stops responding and the 2 hours of waiting have been for nothing? I am a complete novice at this, and would really apreicate some help Completely forgot to mention that this is for my NextBit Robin, i havent recived any notification or prompt about the update on my phone, i have rebooted it to see if it would come up but it hasnt.