Itself it turned off when I flashed it, so I thought I had to turn it on. It didn't worked. I connected it to the computer(all the time the screen is off and everything else too) and managed to find QFIL, but in the program it says it is Qualcomm HS-USB Diagnostics 900E (COM 11) I'm not pressing any buttons or something else. And of course it says the errosr message "Download Fail:Switch to EDL FailFailed to switch to Emergency Download Mode"
Hello. I tried updating to Marshmallow my YT3-850F yoga tab 3, but I made the mistake of flashing the ota file instead of applying it just by normal recovery, so now my tab it's bricked and my pc recognises it only as Qualcomm HS-USB Diagnostic 900e. I know I need to make it be recognised as Qualcomm 9008, so I want to know what to do in order to make this and flash stock firmware. Thanks.