Unstuck phone or tablet from fastboot mode
To reboot phone or tablet from fastboot mode:
- Download and install adb fastboot - adb-setup-1.4.3.exe (https://forum.xda-developers.com/showthread.php?t=2588979)
- Connect device to PC. If device is already connected to PC, reconnect device.
- Open Terminal in adb folder
- Find your device and type
After this, your device will be rebooted to the normal state and Android will be loaded normally.