Good Afternoon, I have unlocked the bootloader on my HTC One M7 UK handset and then went to root it. My phone is now stuck in the bootloader screen with FASTBOOT USB highlighted. I can't turn phone of or use volume buttons to do anything? I have installed the ADB and fastboot on my PC. Starting to panic now. I have superuser-3.1.3-arm signed META-INF and System folders copied to my phone but am now completely stuck
Any ideas what I can do?