*ע1.ڲֵ޷¼лģʽʱԶˢUSB豸ʧ
*ע2.ֵҪDreamProII V1.2ϰ汾OnePro V2.1ϰ汾ܳɹ
     (ĿǰUSB3.0Ҫ)

취:
1.¼
2.ʾʧܻ߽DFUģʽʧʱҪ¼
  (עرպ)ʱ¼ָʾƻᱣ˸״̬
3.Կ°ɳɹ

