Android root 之后查看数据库文件

//获取root权限
1、adb push su /system/bin/adb shell chmod4755/system/bin/su
2、adb shell
3、su

//报错
[2015-01-05 19:09:05 - ddms] transfer error: Permission denied
[2015-01-05 19:09:05] Failed to push selection: Permission denied
解决
adb shell
755 chmode data/data/com…/databases/cache01.db

//修改文件权限
adb shell su -c “777 chmod data/data/…”