Hi there people i have a iphone 3gs 32gb white, witch is on 3.1.3 and i want to jailbrake with spiritjb.com
If i jailbrake with spititjb.com can i save my ECID SHSH FILE? as apple no longer sings 3.1.3 only ios, If i upgrade to ios 4.0 and dont like it can i downgrade to 3.1.3 as there is a lot of reviews on the internet that ios 4.0 is slow and buggy.
So i have a brand new 3gs 32gb witch i want to jailbrake and save my ECID SHSH FILE and want to try out ios 4.0 but if i dont like it can i downgrade? Can you people please please help me. Also is:
1) Can i jailbrake a iphone 3gs 32gb white on ios 4.0
2) Can i sitll get my ECID SHSH FILE evan apple has stoped singing 3.1.3
3) If i upgrage to ios 4.0 can i downgrade?
4) how do i get my ECID SHSH FILE?
5) can i use this tutorial on this website: http://www.blogsdna.com/9802/spirit-jailbreak-before-you-jailbreak-backup-your-shsh-blobs.htm
6) Would i need to jailbrake 1st to get my ECID SHSH FILE OR NOT?
Thanks for your help people any help welcome.