Android 8.0.0
I am trying to install TWRP follow the instructions on the website
https: //www.gizdev.com...y-and-root-homtom-s99/, Except that the check connected devices adb devices command, but instead enter the fastboot mode on the phone a black screen, and below the inscription FASTBOOT mode ... and yet, nothing else is going on, and the computer no longer recognizes the phone. This could be the driver, but the same picture with the phone using the sound button up + power (without connecting to a computer). Below what is going on at the command line:
C: \ Users \ admin \ Desktop \ adb-fastboot-tool-2019>adb devices
List of devices attached
HOMTOMT99000014502 device
C: \ Users \ admin \ Desktop \ adb-fastboot-tool-2019>adb reboot bootloader
C: \ Users \ admin \ Desktop \ adb-fastboot-tool-2019>adb devices
List of devices attached
C: \ Users \ admin \ Desktop \ adb-fastboot-tool-2019>
If you continue typing fastboot flash recovery.img it appears<waiting for any device>and nothing else is not able to enter, and the phone is still the same picture FASTBOOT mode ... in the bottom of the screen
P.S. Driver changed, the phone is now off again after time when a computer starts to podkyucheny zaryazhatsya, but the problem is not corrected