can someone help - baseband questions

[fallenstarinc]

i havnt unlocked an iPhone since the first generation, and a lot has changed.

im a little confused on BB preservation, and Blobs.

i have an iPhone 4. baseband 2.10.04, os version 4.1 8b117. can someone tell me if i can unlock, JB, and upgrade to ios5 tethered or semi-thethered? do i need a sim hack, like a gevey, or can i do this all software based? thanks so much!
i appreciate it
Mike

 

[Peligro911]

Snowbreeze can update to ios5 and save your bb you will have to be tethered but there is a Cydia tweak makes it semi tethered then u can unlock with ultra snow no grevy sim needed


Sent Into Orbit from my iPhone 4S using Tapatalk

 

[fallenstarinc]

thank you so much for the info. i don't need to save shsh blobs do i? and also, i would like to to a fresh install of iOS 5. how would you recommend going about that? thanks again.

mike

 

[fallenstarinc]

and also, i see a lot of current videos saying you can unlock all these different basebands with ultra snow, but no one even mentions 2.10.04

 

[Peligro911]

Oh when i read it I thought you were unlocked .. That bb can't be unlocked

Unlockable :

1.59.00 iPhone 4

5.11.07 3Gs

5.12.01 3Gs

5.13.04 3Gs

6.15.00 3Gs

Convert-able + Unlockable :

5.14.02 Convert-able to 6.15.00 3Gs

5.15.04 Convert-able to 6.15.00 3Gs

5.16.00 Convert-able to 6.15.00 3Gs

5.16.01 Convert-able to 6.15.00 3Gs

5.16.02 Convert-able to 6.15.00 3Gs

NOT Unlockable "YET''

2.10.04 iPhone 4

3.10.01 iPhone 4

4.10.01 iPhone 4


I think your only option is grevy sim


Sent Into Orbit from my iPhone 4S using Tapatalk

 

[fallenstarinc]

thanks! i actually ordered one. i did a clean install with a custom preserved no BB ispw from redsnow. i didn't realize, but now when i try to enter my phone, it wants a SIM card for activation. anyone know how to get around this? help would be appreciated! thanks again