IPhone 3GS - Stuck in DFU mode Black screen - (need help) - GSM-Forum

goranapo · 04-22-2011, 08:42

History:
Iphone 3GS, firmware 4.3

Stuck in DFU mode Black screen. Need help to kick out my IPhone out of DFU mode.

Tried diskonecting board from battery, tried with redsn0w, Greenpois0n,

I can restore custom 4.2.1 and 4.3.2, after complete restore, again enters in DFU mode, bu it'self.

What can i do more ?

omegasekar · 04-22-2011, 08:52

ur iphone hve new boot model
so u restore 4.1 version ur problem solved

goranapo · 04-22-2011, 09:05

Thanks for the quick answer, so, Ok, let me try. .. i.ll post the results

goranapo · 04-22-2011, 09:40

Ok, thanks for quick help. Operation succeded.
Now my iphone 3GS is firmware 4.1 and BB 6.15.

What is the smartest thing i can do to jaibreak it ?

goranapo · 04-22-2011, 09:46

Quote:

Originally Posted by goranapo

Ok, thanks for quick help. Operation succeded.
Now my iphone 3GS is firmware 4.1 and BB 6.15.

What is the smartest thing i can do to jaibreak it ?

Already done, with limera1n, all went welll. Thanks again

taimoorkhan · 04-22-2011, 09:47

yes jailbreak with redsnow nd install ultrasn0w for unlocking.

pixnetem · 04-22-2011, 09:50

you can flash with 4.3.2 customized and instal ultrasnow with path and all working 10000%

leonep · 05-07-2011, 13:06

I am having the same problem, I tried to restore to original 4.1 and still stuck in DFU mode. The only way to get out is to boot thered now with redsnow but goes back to DFU after restart. Please help!

leonep · 05-07-2011, 13:08

I have also an iphone 3GS with 6.15 baseband, would diconnecting the battery help?

gavaskar66377 · 05-07-2011, 23:03

Quote:

Originally Posted by leonep

i have also an iphone 3gs with 6.15 baseband, would diconnecting the battery help?

yes,, it is worked for me same phone 100 tested

athreyu_v6 · 05-07-2011, 23:16

Quote:

Originally Posted by leonep

I am having the same problem, I tried to restore to original 4.1 and still stuck in DFU mode. The only way to get out is to boot thered now with redsnow but goes back to DFU after restart. Please help!

use tinyumbrella to kick out from dfu mode.testing already

jhoeke · 05-07-2011, 23:54

for how many time u removed the battery??.

leonep · 05-08-2011, 09:12

Tiny umbrella can only kick out of recovery mode, not dfu, it doesn't detect the phone in dfu mode, I managed to put a custom firmware 4.3.3 I made and start it with redsnow, just boot thered now. But the phone switches off after a while and goes back to dfu, I have to use redsnow everytime to start it.

leonep · 05-08-2011, 09:14

I took the battery out for at least 45min, I really don't know what to do now, the phone seems usable until it sleeps and goes back dfu and then have to boot thered through red snow. Please HELP!

robean · 05-08-2011, 09:16

Just restore with 4.3.3 bro

04-22-2011, 08:42	#1 (permalink)
goranapo No Life Poster Join Date: Aug 2006 Location: Ohrid , Macedonia Posts: 518 Member: 330707 Status: Offline Thanks: 262 Thanked 123 Times in 65 Posts	IPhone 3GS - Stuck in DFU mode Black screen - (need help) History: Iphone 3GS, firmware 4.3 Stuck in DFU mode Black screen. Need help to kick out my IPhone out of DFU mode. Tried diskonecting board from battery, tried with redsn0w, Greenpois0n, I can restore custom 4.2.1 and 4.3.2, after complete restore, again enters in DFU mode, bu it'self. What can i do more ?

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04-22-2011, 08:52	#2 (permalink)
omegasekar No Life Poster Join Date: Aug 2006 Location: tuticorin Age: 27 Posts: 977 Member: 328758 Status: Offline Sonork: 1603668 Thanks: 10 Thanked 1,295 Times in 710 Posts	ur iphone hve new boot model so u restore 4.1 version ur problem solved

04-22-2011, 09:05	#3 (permalink)
goranapo No Life Poster Join Date: Aug 2006 Location: Ohrid , Macedonia Posts: 518 Member: 330707 Status: Offline Thanks: 262 Thanked 123 Times in 65 Posts	Thanks for the quick answer, so, Ok, let me try. .. i.ll post the results

04-22-2011, 09:40	#4 (permalink)
goranapo No Life Poster Join Date: Aug 2006 Location: Ohrid , Macedonia Posts: 518 Member: 330707 Status: Offline Thanks: 262 Thanked 123 Times in 65 Posts	Ok, thanks for quick help. Operation succeded. Now my iphone 3GS is firmware 4.1 and BB 6.15. What is the smartest thing i can do to jaibreak it ?

04-22-2011, 09:47	#6 (permalink)
taimoorkhan No Life Poster Join Date: Dec 2004 Location: Great Pakistan Posts: 692 Member: 101548 Status: Offline Sonork: 100.1611535 Thanks: 56 Thanked 201 Times in 105 Posts	yes jailbreak with redsnow nd install ultrasn0w for unlocking.

04-22-2011, 09:50	#7 (permalink)
pixnetem Freak Poster Join Date: Sep 2006 Location: MAROC Posts: 100 Member: 355973 Status: Offline Sonork: 100.1614479 Thanks: 113 Thanked 4 Times in 4 Posts	you can flash with 4.3.2 customized and instal ultrasnow with path and all working 10000%

05-07-2011, 13:06	#8 (permalink)
leonep Junior Member Join Date: May 2011 Posts: 10 Member: 1571483 Status: Offline Thanks: 0 Thanked 0 Times in 0 Posts	I am having the same problem, I tried to restore to original 4.1 and still stuck in DFU mode. The only way to get out is to boot thered now with redsnow but goes back to DFU after restart. Please help!

05-07-2011, 13:08	#9 (permalink)
leonep Junior Member Join Date: May 2011 Posts: 10 Member: 1571483 Status: Offline Thanks: 0 Thanked 0 Times in 0 Posts	I have also an iphone 3GS with 6.15 baseband, would diconnecting the battery help?

05-07-2011, 23:54	#12 (permalink)
jhoeke Junior Member Join Date: Mar 2011 Posts: 34 Member: 1533166 Status: Offline Thanks: 0 Thanked 3 Times in 3 Posts	for how many time u removed the battery??.

05-08-2011, 09:12	#13 (permalink)
leonep Junior Member Join Date: May 2011 Posts: 10 Member: 1571483 Status: Offline Thanks: 0 Thanked 0 Times in 0 Posts	Tiny umbrella can only kick out of recovery mode, not dfu, it doesn't detect the phone in dfu mode, I managed to put a custom firmware 4.3.3 I made and start it with redsnow, just boot thered now. But the phone switches off after a while and goes back to dfu, I have to use redsnow everytime to start it.

05-08-2011, 09:14	#14 (permalink)
leonep Junior Member Join Date: May 2011 Posts: 10 Member: 1571483 Status: Offline Thanks: 0 Thanked 0 Times in 0 Posts	I took the battery out for at least 45min, I really don't know what to do now, the phone seems usable until it sleeps and goes back dfu and then have to boot thered through red snow. Please HELP!

05-08-2011, 09:16	#15 (permalink)
robean No Life Poster Join Date: Jul 2007 Posts: 1,061 Member: 538410 Status: Offline Sonork: 100.1590750 Thanks: 57 Thanked 139 Times in 108 Posts	Just restore with 4.3.3 bro