Appsync 4+ doesnot work with iOS 4.2.1 and further(Solution here)

First of all what is appsync ?
Appsync is a simple software that allows to install cracked apps from any site because idevices donot allow to install ipa files from itunes which are externally downloaded and cracked.....
cracked apps can be downloaded for free from here.
Appsync 4+ is not working with iOS 4.2.1 (and further)  a simple install will not work.
Here is an alternative method which works for sure ...

Step 1: download the appsync .deb file from here. from ur idevice.














Step 2: now open this file with ifile.













Step 3: now copy this file and paste to var/root/Media/Cydia/AutoInstall.













Step 4: simply reboot ur device and enjoy apps.........




this is a sure hack and work perfectly .............