I have a huge problem since a few hours. I rooted my Fire HD 10 2017 yesterday and everything worked fine. ..until I accidentally flashed TWRP to bootloader instead of recovery. I don't know what I did there.. Obviously the device is now stucked in boot loop. I can't get into recovery mode via button combination and I can't send any commands via adb since the device disconnects every few seconds because it is stucked in bootloop. Fastboot is also not working. Any idea?