我的att版htc w8刚才用iutool推送升级的时候，检查手机连接出现错误，像下面
c:\>iutool -1

(IUTool Version: 13:54:04/Apr 29 2015)

Log file: C:\Users\lxl19\AppData\Local\Temp\IUTool-{299338D7-E9AD-4D02-BD74-B341894FDEEF}.etl


ERROR: Bad parameters

Command-Line Usage:

Command lines
-?
-p path [-s name] [-n name] [-m manufacturer] [-t model] [-a] [-v] [-V]
-l

Options

-? Show list of commands and usage
-V show VERY detailed progress messages
-a update all connected devices in parallel
-l list the connected devices
-m the phone's manufacturer
-n the phone's friendly name
-p directory path or semicolon-delimited list of package paths
-s the phone's serial number
-t the phone's type (model name)
-v show detailed progress messages

Install update files onto a device.

Command failed. (HRESULT = 0x80dd0001)
然后我还是试了一下推送
c:\>iutool -V -p c:\cab

(IUTool Version: 13:54:04/Apr 29 2015)

Log file: C:\Users\lxl19\AppData\Local\Temp\IUTool-{299338D7-E9AD-4D02-BD74-B341894FDEEF}.etl

[1] Started device 9b5df31352529f486853a4f8046b6f24
[1] Transferring files started
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[1] Transferring files complete: 33 files
[1] Update started
但是手机没反应，有大神知道怎么解决吗