Install IPA Files With AppSync 4.1 for iOS 4.1 Jailbreak Firmware
There is some great news for iPhone 4 users waiting for some method to install cracked App IPA files on their phones. Well, now you can easily install these cracked IPA files on your iPhone 4 running on iOS 4.1 if jailbroken with GreenPois0n and LimeRa1n.
Here is the step by step method on installing these cracked app files on jailbroken iPhone 4 running on iOs 4.1.
The first step is to launch Cydia.
Now go to Manage > Sources
Tap on Edit and Add the following repo: https://cydia.hackulo.us
Once this is done, wait for the application to finish installation and restart Cydia.
Now go to Cydia search and type “AppSync”.
Download Appsync For iOS 4.1 and wait for the installation to complete. 
Once the installation is complete, reboot your phone.
Now launch iTunes, double click the cracked IPA file you want to install and sync your iPhone with iTunes.
There you go! you now have complete command over installing cracker IPAs without any nuisance. Please note that App sync changes a core file of your iPhone, which can malfunction forcing you in DFU mode. You can also repeat the same procedure for iPhone 3G/3GS and iPod Touch 4G with on iOS 4.1.
Disclaimer: AddictiveTips Won’t be Liable for Any Damage To Your Device Due To This Guide. Please note that this guide is intended for information and educational purposes only. We do NOT encourage users to install cracked software.
One amazing guy makes a tool called IPA Tool (http://mep.altamedia.vn/games/tool/) that allows you install your IPA files directly on the Web.
Follow the screencast at: http://www.youtube.com/watch?v=OE4_93_NfIU
Enjoy!
when i add the repo i just get appsync 3.1+, is it just me?..
:S
thanks for the guide.. but i did not get the last part about the problem… english is not my first lenguage…
What you mean about “Please note that App sync changes a core file of your iPhone, which can malfunction forcing you in DFU mode. You can also repeat the same procedure for iPhone 3G/3GS and iPod Touch 4G with on iOS 4.1.”
if the iphone goes to DFU mode, what can i do to fix it?? thank you
If your phone goes in DFU mode, you can try to reboot your phone by holding power button along with home button. In case this doesn’t solve the problem and your phone reboots in to DFU mode, then restore your phone to iOS 4.1 through iTunes.
thank you!! it all worked well =)