How to Upgrade Your iPhone 4, 3GS Without Updating the Baseband (Windows)

Lot of bullshits apple geehee....

hi i have iphone 4s is bloqued in icloud hel me plzzz z

I've unlocked my iPhone for free with this service- http://apple-iphone-unlock.com/

really? can i have your iPhone imei number?

The survey this sucks.. its just fake page, it doesn't provide any software to unlock or jailbreak.

I have an iphone 4 ios 4.3.5 Model su firmware 04:10:01 using GEVEY Ultra, if I upgrade to 6.0.1 without upgrading the baseband, whether to re-locked my iphone? n can not use the GEVEY Ultra again?

Hi, after following this procedure, I get an unexpected error 2831, I want to upgrade an iPhone 3GS with BB 5.11.07 from 5.0.1 to any higher version, and no matter what I do, I get the same error. Any comments please? Win 7, last redsn0w version, already jailbreaked. Many thanks

what dus it means when the jailbreak sait missing keys.plist datz for this build device: iphone 3gs build:iphone2,1_6.1.3_10B329 ??? can anybody help me please?

I have a 3GS on 3.1.3 BB = 5.12.*** I used Umbrella to save my shsh to my PC, then used this process to update from 3.1.3 to 4.3.5, it worked well, but iphone was stuck in recovery mode. It suggested I use "Recovery Fix", so I did, it said it was "Done!" that my device would complete the process, 20 minutes later, it finished. Still stuck in "Recovery Mode" Now what do I do? Thx in advance.

if you're saying that its stuck on recovery mode, click the lock button and home button at the same time and wait, it will be done after that