Upgrade baseband in iPhone 4

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jacklynee

Member
Bronze
Nov 26, 2011
39
0
6
#1
Hello,

I want to upgrade my baseband so i no longer need gavy sim card ...

iPhone 4 16GB black Orginal
Version: 5.0.1 (9A405)
Carrier: Carrier lab 11.0
Model: Mc608LL
Modem: 02.10.04
Unlock via GavySim Card

So i guess baseband is 02.10.04

Please advise !
 

iphonewarrior

Moderator
Moderator
Apr 11, 2008
13,847
700
113
#2
Hello,

I want to upgrade my baseband so i no longer need gavy sim card ...

iPhone 4 16GB black Orginal
Version: 5.0.1 (9A405)
Carrier: Carrier lab 11.0
Model: Mc608LL
Modem: 02.10.04
Unlock via GavySim Card

So i guess baseband is 02.10.04

Please advise !
If you want to upgrade your baseband all you need to do is restore your device through iTunes. Once restored your baseband will be 04.11.08 :)
 

jacklynee

Member
Bronze
Nov 26, 2011
39
0
6
#4
Hello,

I want to rstore baseband to a unlockable baseband not just any baseband .... Otherwise i will lose my unlock for good
i want to be able to use my phone with T-Mobile but i don't want to use gavy sim Card

any advise

Thanks
 

iphonewarrior

Moderator
Moderator
Apr 11, 2008
13,847
700
113
#5
Hello,

I want to rstore baseband to a unlockable baseband not just any baseband .... Otherwise i will lose my unlock for good
i want to be able to use my phone with T-Mobile but i don't want to use gavy sim Card

any advise

Thanks
Ah, your opening didn't really say that :)
 

iphonewarrior

Moderator
Moderator
Apr 11, 2008
13,847
700
113
#7
Hello ,
detail i put : Unlock via GavySim Card that should be clear enough

Thanks

I quote:

I want to upgrade my baseband so i no longer need gavy sim card ...


Anyway. I don't honestly know how you would upgrade to a specific baseband. I know how to upgrade without updating the baseband.