Getting stuck on android fastboot mode usually happens to those with a rooted device. No matter when Asus tablet stuck in fastboot mode or stuck in Oneplus fastboot mode, here are some other ways that you can try to fix Android Stuck in fastboot mode. 1. Android Multi Tools. There are other applications that can help you. Fastboot OEM unlock command: By using the OEM unlock command, you can unlock the bootloader of many popular mobile brands. Hence, the command is widely used. You can run the command in the brands such as One Plus, HTC, Motorola, Google Nexus, Google Pixel, etc. You can easily find out if your device supports this command or not. For that, check ... It showed the error message: fastboot FAILED (command write failed (Success)). What could be the possible reasons?