越狱后出现The package com.teiron.pphelper needs to be reinstalled. But I can't find an archive for it.可能是少数,方法可以试试这样：打开cydia，添加apt.25pp.com，pp助手源。然后cydia会提示删除不完全包，强制清除，之后就会重新加载数据，问题解决。
