刷机一开始就是如下提示！

[ttgever]

** Wait for Connect Request from Mobile...
** (POWER ON the PHONE!)
** Send '0x44' to SWIFT Chip
** Connection granted from SWIFT Chip
** Received 16 bytes from SWIFT chip
** Sending the customer ID and the same 16 bytes to SWIFT chip... OK!
** Try to change Timeout !
** Ok! Timout Changed(1600 mSecond)
** Setting downloading address (SCRAM: 0x0C000000)... OK!

** Downloading the pre-Loader (1780 bytes)... Bad response(0xFF) from SWIFT Chip


这是怎么回事啊！高手们，请指教一下阿！

 

[冰の鹤]

1.确定数据线是否可用
2.检查数据线是否连接正确
3.检查端口速度是否正确

 

[ttgever]

谢谢！换了数据线后没有这样的问题了，是数据线的问题，连接不稳定！数据线歪的！