Can not enter recovery mode BOXER8221-AI-B3-1111
Hi,
I'm using BOXER8221-AI-B3-1111, and I couldn't enter the "Recovery mode".
I read the manual and it says following. I tried many times of this but I can not enter the mode at all.
I have got the OS image from a distoributor and ectract it on the host PC. Then I connect USB cable the PC to BOXER flush usb port.
Case A: the same as the manual
BOXSER Power plug is off. Then connect the power plug, PWR LED on, then push the recovery button 2 second.
SO,,, The normal mode was woke up. No recovery mode.
Case B:
When BOXSER power off, push the recovery button. Then power on. No PWR LED turn on and nothing happend.
Case C:
After woke up the system, push the recovery button over 2 second. The system resets automatically and the power shout down. Then nothing happened. Power never turn on again.
What move is the correct to enter recovery mode? I need more infomation on the manual I think.
***the manual says following***
1.
Connect the Micro USB plug on the USB cable to the Recovery Port on the
BOXER 8221 AI and the other end to an available USB port on the host PC.
2.
Connect the BOXER 8221AI power supply.
3.
Press and hold the recovery key button . While holding the recovery key button,
power on the system, and continue to hold the recovery key button for two
se conds, then release. The BOXER 8221AI should enter recovery mode.