How can i unlock iphone 4 4.3.5 baseband 04.20.01?

K

Kaid1

New member
Ive been through trouble for the past 5 days and cant find a way to put my tmobile sim card in my iphone 4 without it not working. Im so fed up, and it made me lose all my data the other day and and info, and everything. Please help me, i wanna be able to put my tmobile sim in without it not letting me :( i dont wanna use gevey sim or anything, i just need to be able to pop it in and have it work :( pleaaassee
 
N

NewYorkInc

Member
the iphone 4 is only unlockable if on 1.59 baseband.
all others cant be unlocked.
I have a att iphone 4 unlocked that we only use as an ipod touch.
ill sell it cheap or maybe trade.
email me if interested and we can work it out.
 
jocoolguy

jocoolguy

Member
Hai don;t worry i will help you..you need to unlock the mobile phone from the Network lock to use other GSM Network Sim card in the Phone,After unlock it you can use with any GSM Network Sim card in the phone...You can get the remote unlock service from here Ihav.net and unlock it...from Network Lock.
 
hope1

hope1

Member
Kaid said:
Ive been through trouble for the past 5 days and cant find a way to put my tmobile sim card in my iphone 4 without it not working. Im so fed up, and it made me lose all my data the other day and and info, and everything. Please help me, i wanna be able to put my tmobile sim in without it not letting me :( i dont wanna use gevey sim or anything, i just need to be able to pop it in and have it work :( pleaaassee
Click to expand...

If your iPhone 4 contains carrier lock means, use Remote unlocking service to unlock it . You can get it from any of the online vendors like Classicunlocking.com to unlock it . Once, you have unlocked your iPhone 4 from carrier lock, you can use any other GSM sim cards with it .
 
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