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Question Posted by : Sem Zulcic
I wanted to jailbreak my iphone 4 4.2.1 with redsnow but I keep getting an error. I keep getting stuck at “Uploading Ramdisk“. After getting into DFU mode and after it is starting to do its thing I get an error that Redsnow is not working and that is will be turned off ?
I’m using RedSn0w Version [ redsn0w_win_0.9.6b4 ] to jailbreak firmware 4.2.1 – 4.3.1 on my iphone 4. Please comment and guide me to solve this.
Thanks , Sem
Answer : By James
Open Task Manager in your Windows computer , Right Click on RedSnow.exe process and select Set Affinity as shown in the image below . Set it to CPU 1 only . Now try to jailbreak your phone . Read the complete process here [Redsn0w Jailbreak Tutorial]
Please note that you must run the application in Administrator mode so that the application has appropriate permissions to make any changes to your device. You can do that by right clicking on the .exe file and then select Run as Administrator as shown in the image below .
Useful Tip : Follow 4.3.1 Redsn0w Jailbreak Tutorial for complete step-by-step guide to jailbreaking with latest version of Redsnow . Make sure you follow the exact tutorial to avoid facing any error during the custom ipsw build phase . Use the latest Redsn0w download links for best results .
Video Tutorial of Redsnow Latest Version :
Question Edited by Sourish