Hi, thanks for this great tutorial :) , I have SE W850 and I’m trying to upload some new flash menu, after starting XS++ 3.1 I turn off my phone, I hold the “c” button and I connect it to the USB cable. This is what it shows: Error: Cannot open phone communication port Disconnected... Unplug the phone.
Same result with PhoneXS (failed to open); I’ve downloaded the ‘USB Flash Driver’ but in vain.
Can you help me please?