You are Unregistered, please register to gain Full access.    

Go Back   SiNfuL iPhone > Jailbreaking | Unlocking | Activating > Unlocking | Activating


Unlocking | Activating Unlocking & Activating Discussion

Thread Tools

 3GS unlocking help.?
Old 04-29-2012, 10:38 PM   #1
kmanjam is offline
Join Date: Jan 2010
Device: iPhone 6S
iOS Version: 9.x
iTunes Version: iTunes 10
Carrier: Vodafone
OS: Windows 10 64-bit
Location: Hong Kong
Posts: 49
Thanks: 74
Thanked 9 Times in 7 Posts
3GS unlocking help.?

I wld like my 3gs ios 5.1 BB 05.06.15 unlock with ultrasnow/gevey.
So my question is can i downgrade it to ios 4.1 and does apple still signing 4.1...?
  Reply With Quote

Old 04-29-2012, 11:52 PM   #2
Rockin my Jailbroken i5
bianchin69's Avatar
bianchin69 is offline
Join Date: Mar 2011
Device: iPhone 5
iOS Version: 7.0
iTunes Version: iTunes 11
Carrier: Other
OS: macOS
Location: Australia mate
Posts: 3,290
Thanks: 1,474
Thanked 1,418 Times in 954 Posts
Yes they are still signing 4.1 so you can downgrade
Save 4.1 shah blobs with tiny umbrella then shift restore to stock 4.1 fw with tiny umbrella TSS server running in the back ground ( not even sure if you need tiny or shsh's or 4.1 but it can't hurt)
If you stay on 5.1 you will need to install the 6.15 bb but be Sure you will loose gps function
Then install ultrasnow for unlock
If you have a late model 3GS the 6.15 bb will kill it
Do some research before you do

Catch a man a fish and he will eat for a day.Teach a man to fish and he will eat for ever.
[GUIDE]/How to fix Safemode Loop and 90% of Problems - SiNfuL iPhone

If I or anyone else have helped you ...
  Reply With Quote

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On

All times are GMT -8. The time now is 06:44 AM.

Copyright 2009 - 2017 (SiNfulSS)- Shot Caller @ SiNfuL iPhone