iphone 4 error 21 with Ios 7.0.4 - GSM-Forum

Jaan47 · 11-30-2013, 12:27

iphone 4 error 21 with 7.0.4

i always have the same error i checked my hosts file and downloaded 7.0.4

Also check in Other Pc
Also my I tunes updated

plzzzz my seniors give me good solution

Thnx

Jaan47 · 12-02-2013, 06:23

Any Solution ????????????????

No One Here to give me solution ?????????

lancer_ali · 12-02-2013, 07:44

Error when using Sauriks server for a restore with iOS 5.x in the recovery mode at least on a A5 device. This error can also happen when you try to restore an iPod with hardware dfu. Use iREB r5 to solve this. or You are trying to update to a beta firmware without UDID activation.

OR

hardware problem change the it will be solve

jupizet · 02-04-2014, 14:20

try with dfu mode..not recoveryi have done yesterday..
or try restore with redsn0w

SC400slide · 02-05-2014, 02:54

Pwned DFU mode, then download your own ISPW iOS 7, then restore. If that doesnt work who knows

11-30-2013, 12:27	#1 (permalink)
Jaan47 No Life Poster Join Date: Feb 2013 Location: pk Posts: 1,158 Member: 1887022 Status: Offline Thanks Meter: 102	iphone 4 error 21 with Ios 7.0.4 iphone 4 error 21 with 7.0.4 i always have the same error i checked my hosts file and downloaded 7.0.4 Also check in Other Pc Also my I tunes updated plzzzz my seniors give me good solution Thnx

12-02-2013, 06:23	#2 (permalink)
Jaan47 No Life Poster Join Date: Feb 2013 Location: pk Posts: 1,158 Member: 1887022 Status: Offline Thanks Meter: 102	Any Solution ???????????????? No One Here to give me solution ?????????

12-02-2013, 07:44	#3 (permalink)
lancer_ali Freak Poster Join Date: Nov 2012 Location: Pakistan Posts: 112 Member: 1834434 Status: Offline Thanks Meter: 9	Error when using Sauriks server for a restore with iOS 5.x in the recovery mode at least on a A5 device. This error can also happen when you try to restore an iPod with hardware dfu. Use iREB r5 to solve this. or You are trying to update to a beta firmware without UDID activation. OR hardware problem change the it will be solve

02-04-2014, 14:20	#4 (permalink)
jupizet Freak Poster Join Date: Jun 2005 Location: indonesia Posts: 436 Member: 154427 Status: Offline Thanks Meter: 61	try with dfu mode..not recoveryi have done yesterday.. or try restore with redsn0w

02-05-2014, 02:54	#5 (permalink)
SC400slide Freak Poster Join Date: Nov 2013 Location: Canada Age: 55 Posts: 159 Member: 2074110 Status: Offline Sonork: 92458589.7230895 Thanks Meter: 10	Pwned DFU mode, then download your own ISPW iOS 7, then restore. If that doesnt work who knows