3Gs unlock with baseband 6.15

3Gs unlock with baseband 6.15

Instructions for Windows users :-

1. ultrasnow new version can unlock only these basebands 5.12 , 5.13 and 6.15 
it can't unlock 5.14 or 5.15 
so u have to update the baseband only by using redsnow new version
in redsnow new version ( Download link redsn0w_win_0.9.6b6 ) u have the option of upgrading baseband from 5.14/5.15 to 6.15 
2. after that use cydia and install ultrasnow ( Without wifi unlock instructions here )
3. restart your iphone than enjoy 


Full Instructions here :- 

if u have 4.1 in ur iphone

now just run redsnow 

select firmware 4.1 

select option cydia and upgrade baseband of ipad ( if it is not jailbroken)
and select on upgrade baseband of ipad ( if it is already jailbroken )

in the last step 3G could take upto 40 mins at this screen so u have to keep patience

than select option cydia and upgrade baseband of ipad ( if it is not jailbroken)
and select on upgrade baseband of ipad ( if it is already jailbroken )
than be patient it will take sometime around 10 mins
ans after that

now u can use ultrasnow to unlock it 

enjoy the power of ultrasnow


Br. 

You Might Also Like :