Got my iPhone 4S unlocked today
For those interested, full story:
Submitted a case (case 1)on April 9 with an ATT prepaid account. (was told my IMEI is eligible)
Waiting time 48-72hrs.
Waiting time extends to April 17.
Got nothing on 17. Called in twice.
rep 1 said a new case (case 2) was submitted. She could do nothing. I told her that I DO NOT want a new case , but rather an answer from my April 9 case. She said OK, she sent a "follow up" to the unlock team about my case , and no more info.
rep 2 said alright, he would follow up this case. and he said there had already been a "follow up". In this situation, he said he would try submit the unlock right now using my IMEI directly ( without the concern of case number) via "his tool".
(obviously ATT has the instant unlock tool for ATT-customer/ deadline ones, for those doubt, see other posts in this threads). Then he said the request of unlock was denied, due to policy restrictions. Well, fair enough, I am not able to provide the proof of purchase at full price.
April 20 , received an Email with a PDB attachment called "ineligibility past due"
"Thank you for contacting AT&T Customer Care about unlocking your iPhone.
We are unable to complete your request at this time due to the following reason:
The account for which the request was made has a past due or unpaid balance."
This is not possible. I requested the unlock with a prepaid. Since I gave the same emails for case 1 and case 2, chatted online and got a confirmation that it is from case 2. The agent "reopen" my case under the permission of her manager and added the notation "this account is a prepaid and cannot have a past due" to my case. She also confirmed that case 1 is still "solving".
April 23 12:28 PM CET, got "a message from ATT" with an attachment "•Completing Authorized iPhone Unlock"
April 23 12:54 PM CET additional "message from ATT" with an attachment "•Completing Authorized iPhone Unlock"
I guess now both cases with the same IMEI have been resolved.
Last--- for the unlock procedure:
1)
If you have an non-ATT sim w/ or w/o service, just put in and wait to iPhone to lock you out of the system. connect to iTunes and you got the message..
2)
If you were not locked out of the springboard, install "SAM" if you are jailbroken, and go to Utility and click "deactivate" then connect to iTunes.
3)
********* ultimate technique*******
If you only have an ATT sim in hand, just delete the "Lockdown" directory in your iPhone under /var/root/Library. You can install "ifile" on your iphone to complete this operation in 5 sec. Or use other method " iFunbox" to delete it from your PC.
After the deletion of the lockdown dir, turn off your phone and restart( to let the deletion take effect). After rebooting, the phone finds no "lockdown" ( thus no activation ticket" and has to go online for the Apple server. Contact it to the itunes *EVEN* with an ATT sim card inside. You still got the "congratulations" message because you are actually doing a fresh activation. iTunes checks your IMEI , which is unlockable ( thanks to ATT) , and do not even care if the SIM inside is ATT ,provided the Lockdown dir does not exist when the time of reboot.
Feel free to shot me messages should you have any questions guys.
