* Fastboot mode: (mode that allows flashing on the device without setting remote debug on)
** Inari : plug in, power on, hold volume up+down
** Hamachi/Buri : plug in, power on, hold volume down
** Unagi : plug in, power on, hold power + up
** Leo: take out battery, hold down volume button, plug into computer
* FTU Mode/upload mode (visual screen change):** Inari : plug in, power on, hold volume up+down
** Leo: take out battery, hold up volume button, plug into computer