Requires Android:1.5 and up
1. Better checks for malicious apps
2. Fix for binary updater thinking there is always an updated binary
Grant and manage Superuser rights for your phone.
This app requires that you already have root, or a custom recovery image to work.
Note: App and binary will have different versions. The app is updated more often than the binary is.
Install fixed for CM6 StableBarcode Scanner
Download Superuser 220.127.116.11 zip
Tutorials:HOW TO Install APK Files on Android Device?