3gs black screen dfu mode help plase - GSM-Forum

turkcellgsm · 02-06-2011, 10:39

hi all masters

3gs black screen dfu mode help plase

firmware version 3.1.2

javeed_mp · 02-06-2011, 10:43

press power and home button for some 10sec
you device will come out of dfu mode

turkcellgsm · 02-06-2011, 11:52

yes press power and home button for some 10sec close dfu mode

after same problem not close dfu mode

turkcellgsm · 02-07-2011, 07:09

last version itunes and update 4.2.1 ok

simlock problem ?

SaikhaNBayar · 02-07-2011, 08:00

I heard Ultrasn0w 2.2 is coming on February 10th, so wait until then

evilness9999 · 02-07-2011, 09:29

Option 1: if baseband lower than 5.15 install ultrasnow from cydia

Option 2: if baseband 5.15 use redsn0w9.6 and use ipad baseband option. after jailbreak, use redsn0w again and click on "deactivate" option. then install ultrasnow from cydia. (you will lose gps this method)

turkcellgsm · 02-08-2011, 07:34

last versiyon itunes and update firmware 4.2.1 solve ok

thanks all masters

02-06-2011, 10:39	#1 (permalink)
turkcellgsm No Life Poster Join Date: Nov 2006 Location: Türkiye Posts: 1,341 Member: 395431 Status: Offline Thanks Meter: 458	3gs black screen dfu mode help plase hi all masters 3gs black screen dfu mode help plase firmware version 3.1.2

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02-06-2011, 10:43	#2 (permalink)
javeed_mp No Life Poster Join Date: Nov 2009 Location: INDIA Posts: 711 Member: 1166187 Status: Offline Sonork: 100.1616368 Thanks Meter: 168	press power and home button for some 10sec you device will come out of dfu mode

02-06-2011, 11:52	#3 (permalink)
turkcellgsm No Life Poster Join Date: Nov 2006 Location: Türkiye Posts: 1,341 Member: 395431 Status: Offline Thanks Meter: 458	yes press power and home button for some 10sec close dfu mode after same problem not close dfu mode

02-07-2011, 07:09	#4 (permalink)
turkcellgsm No Life Poster Join Date: Nov 2006 Location: Türkiye Posts: 1,341 Member: 395431 Status: Offline Thanks Meter: 458	last version itunes and update 4.2.1 ok simlock problem ?

02-07-2011, 08:00	#5 (permalink)
SaikhaNBayar Junior Member Join Date: Feb 2007 Posts: 12 Member: 449519 Status: Offline Thanks Meter: 0	I heard Ultrasn0w 2.2 is coming on February 10th, so wait until then

02-07-2011, 09:29	#6 (permalink)
evilness9999 Insane Poster Join Date: Feb 2009 Location: Durango, Mexico Posts: 97 Member: 971165 Status: Offline Thanks Meter: 16	Option 1: if baseband lower than 5.15 install ultrasnow from cydia Option 2: if baseband 5.15 use redsn0w9.6 and use ipad baseband option. after jailbreak, use redsn0w again and click on "deactivate" option. then install ultrasnow from cydia. (you will lose gps this method)

02-08-2011, 07:34	#7 (permalink)
turkcellgsm No Life Poster Join Date: Nov 2006 Location: Türkiye Posts: 1,341 Member: 395431 Status: Offline Thanks Meter: 458	last versiyon itunes and update firmware 4.2.1 solve ok thanks all masters