Root Stuck In bootloader!!

[Rapol]

So i decide to root my phone. I use bubbys one click method and followed a youtube guide step by step. When my phone enter the bootloader, i hit the powerbutton to enter fastboot just like it said on the command prompt. I dint do anything. So i try to scroll down the menu and it dint scroll, hit the power button again and useless. My phone froze in the bootloader and the command prompt says that the phone is disconnected. What can i do? Do i take out the battery?