How to downgrade iPhone 3g/3gs/4g baseband? - GSM-Forum

cfrommyside · 06-19-2011, 07:55

Do you really want to downgrade your baseband ?
Lots & lots of people and especially iPhone 4 users were asking how to downgrade iPhone baseband.So, it's the answer for them

In which conditions we can downgrade Baseband???

If your iPhone is running Beta ios and apple still supports previous ios. [Example:- Currently if you are running iPhone with ios 5.0beta 1 you can downgrade to ios 4.3.3, coz apple still signs firmware 4.3.3.As you downgrade firmware your baseband will also be downgraded from 4.11.04(in ios 5.0beta1) to 4.11.00(in ios 4.3.3).]

for other cases and full informations see this post.
Jailbreak, Unlock, Install apps,etc... in Iphone..: Just to make it clear, iPhone Baseband Downgrade

ali_7867 · 06-19-2011, 12:14

well friends
i m using IOS5 and very every happy with ios5 even i made it my IPAD2 also i don't know who is the fool want to downgrade the firmware from IOS5 to 4.3.3 IS nothing the superb is IOS5 100 of things new i don't know what u are trying to post in this THREAD just don't write any thing more but if u have any thing new and good please post it OK my friend

thanks
user GSM FORUM

ALI_7867

optus · 06-19-2011, 15:11

Downgrade iOS 4.3.2 to 4.3.1, 4.3, 4.2.1 on iPhone 4, 3GS, iPad 2, iPad, iPod touch [How to Tutorial] » Unlock iPhone

06-19-2011, 07:55	#1 (permalink)
cfrommyside Cheater -Don't Deal with him- Join Date: Aug 2009 Location: Spain Europe Posts: 1,206 Member: 1102864 Status: Offline Sonork: 100.1681662 Thanks Meter: 854	How to downgrade iPhone 3g/3gs/4g baseband? Do you really want to downgrade your baseband ? Lots & lots of people and especially iPhone 4 users were asking how to downgrade iPhone baseband.So, it's the answer for them In which conditions we can downgrade Baseband??? If your iPhone is running Beta ios and apple still supports previous ios. [Example:- Currently if you are running iPhone with ios 5.0beta 1 you can downgrade to ios 4.3.3, coz apple still signs firmware 4.3.3.As you downgrade firmware your baseband will also be downgraded from 4.11.04(in ios 5.0beta1) to 4.11.00(in ios 4.3.3).] for other cases and full informations see this post. Jailbreak, Unlock, Install apps,etc... in Iphone..: Just to make it clear, iPhone Baseband Downgrade

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06-19-2011, 12:14	#2 (permalink)
ali_7867 No Life Poster Join Date: Nov 2008 Location: SKY Age: 78 Posts: 956 Member: 910577 Status: Offline Thanks Meter: 242	well friends i m using IOS5 and very every happy with ios5 even i made it my IPAD2 also i don't know who is the fool want to downgrade the firmware from IOS5 to 4.3.3 IS nothing the superb is IOS5 100 of things new i don't know what u are trying to post in this THREAD just don't write any thing more but if u have any thing new and good please post it OK my friend thanks user GSM FORUM ALI_7867

06-19-2011, 15:11	#3 (permalink)
optus Freak Poster Join Date: Mar 2011 Posts: 268 Member: 1528549 Status: Offline Thanks Meter: 32	Downgrade iOS 4.3.2 to 4.3.1, 4.3, 4.2.1 on iPhone 4, 3GS, iPad 2, iPad, iPod touch [How to Tutorial] » Unlock iPhone