iphone 3gs 4.2.1 06.15.00 old Bootrom Unlock help!! - GSM-Forum

kencao · 12-11-2010, 04:34

I haven't found the solution to my problem on this forum, so please any pro out there help me out. I'll try to be more specific as possible.

I had iphone 4.1 05.14.2, upgraded it to 4.2.1 and unlocked it with redsn0w with ipad baseband. Everything worked fine untill I go to cydia and jailbreak with ultrasn0w.

When I pressed install ultrasn0w 1.2 and confirm, it asked me to reboot.. I pressed reboot and bam it sent me to the silver apple logo. I tried to restore this via itune and got error 1015.

I followed a guild on here

ut it in DFU mode; restored it with custome 4.2.1 firmware; then install cydia and tried to jailbreak with ultrasn0w again... when I pressed reboot it sent me back to silver apple logo AGAIN. I left it overnight and nothing happend!! I tried the whole process several time again and same thing happend.

My phone is now 3gs 4.2.1 06.15.00 old bootrom and is stuck with the apple logo. My main problem is that "reboot" step when I try to jail break with ultrasn0w, It wouldn't reboot and sent me back to apple logo.

So pros or anyone had solved the same problem.. please help!!

Regards

Ken

kencao · 12-11-2010, 07:42

problem solved!! THX tho

mohdbilal · 12-14-2010, 17:26

how did you solved it plz can you reply thanks.,.,.,.,.,.,.,.,

12-11-2010, 04:34	#1 (permalink)
kencao Junior Member Join Date: Dec 2010 Posts: 7 Member: 1463553 Status: Offline Thanks Meter: 0	iphone 3gs 4.2.1 06.15.00 old Bootrom Unlock help!! I haven't found the solution to my problem on this forum, so please any pro out there help me out. I'll try to be more specific as possible. I had iphone 4.1 05.14.2, upgraded it to 4.2.1 and unlocked it with redsn0w with ipad baseband. Everything worked fine untill I go to cydia and jailbreak with ultrasn0w. When I pressed install ultrasn0w 1.2 and confirm, it asked me to reboot.. I pressed reboot and bam it sent me to the silver apple logo. I tried to restore this via itune and got error 1015. I followed a guild on hereut it in DFU mode; restored it with custome 4.2.1 firmware; then install cydia and tried to jailbreak with ultrasn0w again... when I pressed reboot it sent me back to silver apple logo AGAIN. I left it overnight and nothing happend!! I tried the whole process several time again and same thing happend. My phone is now 3gs 4.2.1 06.15.00 old bootrom and is stuck with the apple logo. My main problem is that "reboot" step when I try to jail break with ultrasn0w, It wouldn't reboot and sent me back to apple logo. So pros or anyone had solved the same problem.. please help!! Regards Ken

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12-11-2010, 07:42	#2 (permalink)
kencao Junior Member Join Date: Dec 2010 Posts: 7 Member: 1463553 Status: Offline Thanks Meter: 0	problem solved!! THX tho

12-14-2010, 17:26	#3 (permalink)
mohdbilal Junior Member Join Date: Dec 2010 Location: Uk,London Posts: 15 Member: 1465382 Status: Offline Sonork: [email protected] Thanks Meter: 5	how did you solved it plz can you reply thanks.,.,.,.,.,.,.,.,