iphone 5 baseband chip damaged(error -1 itunes) - Page 2 - GSM-Forum

mohsen heydari · 06-21-2013, 11:44

thank you from posts.

upgraderazvan · 06-22-2013, 12:58

successss!!!!!!!!
reheated to 400 degrees about10 min and all good now!

tomasz.baryla · 06-22-2013, 23:54

i tried yesterday rehotting in 320*C all 3-chips (mdm9615,8600,u601), but still no succes..

which uC you heated? I will burn it

Mobile Fix Simple · 06-23-2013, 05:17

Quote:

Originally Posted by tomasz.baryla

i tried yesterday rehotting in 320*C all 3-chips (mdm9615,8600,u601), but still no succes..

which uC you heated? I will burn it

Hi mate, have you preheated? it is easy to damage the chips if you reheat directly.

jmec · 06-23-2013, 12:08

dont get the error (-1) anymore but when i restore it goes ok as soon i put the sim card it starts searching and it stays like that even if i take the sim card out it stays on searching and stays like that ...so now m stuck on searching even whithout sim card.

upgraderazvan · 06-23-2013, 12:34

hi.for reheat i used directly heat gun foar about 10 minutes directly without preheat.used alot of flux and heated from 2 cm distance.but keep in mind to use protective heat tape,i used a lot of aluminum tape to cover around baseband chip!!.after that restored the phone and no more -1 error.after 24 hours of intense use no problem,network,imei,wi.fi all good.

upgraderazvan · 06-23-2013, 12:48

Quote:

Originally Posted by Mobile Fix Simple

Hi mate, have you preheated? it is easy to damage the chips if you reheat directly.

maybe i was lucky,but heating directly with heat gun solved.but remember to apply flux continuesly to prevent cracking chip

jmec · 06-23-2013, 13:32

Quote:

Originally Posted by upgraderazvan

hi.for reheat i used directly heat gun foar about 10 minutes directly without preheat.used alot of flux and heated from 2 cm distance.but keep in mind to use protective heat tape,i used a lot of aluminum tape to cover around baseband chip!!.after that restored the phone and no more -1 error.after 24 hours of intense use no problem,network,imei,wi.fi all good.

Hi,i dont have the -1 error anymore the problem now is the phone stays on searching ...

upgraderazvan · 06-23-2013, 17:57

Quote:

Originally Posted by jmec

Hi,i dont have the -1 error anymore the problem now is the phone stays on searching ...

imei wifi ok?if ok,did you try to erase iphone?try to activate or restore phone

debeliamark · 06-24-2013, 05:20

Quote:

Originally Posted by upgraderazvan

hi.for reheat i used directly heat gun foar about 10 minutes directly without preheat.used alot of flux and heated from 2 cm distance.but keep in mind to use protective heat tape,i used a lot of aluminum tape to cover around baseband chip!!.after that restored the phone and no more -1 error.after 24 hours of intense use no problem,network,imei,wi.fi all good.

Set correct clock time and date, BEFORE to put SIM inside. All be fine.

jmec · 06-24-2013, 07:49

Quote:

Originally Posted by debeliamark

Set correct clock time and date, BEFORE to put SIM inside. All be fine.

date ans time are correct ...

jmec · 06-24-2013, 08:02

Quote:

Originally Posted by upgraderazvan

imei wifi ok?if ok,did you try to erase iphone?try to activate or restore phone

Just manage to activate it and i dont have imei,which ic is responsable for it?

upgraderazvan · 06-24-2013, 09:23

Quote:

Originally Posted by jmec

Just manage to activate it and i dont have imei,which ic is responsable for it?

how do you activate phone without imei?????

jmec · 06-24-2013, 10:00

Quote:

Originally Posted by upgraderazvan

how do you activate phone without imei?????

if i restore it whithout sim card it says no sim and itunes says to put a valid sim card so very fast i put the sim and whith itunes open it just passes the activation process buy after it stays on searching even whithout sim card ...and i checked enerything its ok but no imei ,....and how would i know i have no imei if i didnt activated?

jmec · 06-24-2013, 10:16

Quote:

Originally Posted by jmec

if i restore it whithout sim card it says no sim and itunes says to put a valid sim card so very fast i put the sim and whith itunes open it just passes the activation process buy after it stays on searching even whithout sim card ...and i checked enerything its ok but no imei ,....and how would i know i have no imei if i didnt activated?

And no modem fiemware

06-21-2013, 11:44	#16 (permalink)
mohsen heydari Junior Member Join Date: Apr 2012 Location: IR, Mashhad Posts: 25 Member: 1745317 Status: Offline Thanks Meter: 5	thank you from posts.

06-22-2013, 12:58	#17 (permalink)
upgraderazvan No Life Poster Join Date: Sep 2010 Location: romania Posts: 750 Member: 1390461 Status: Offline Thanks Meter: 80	successss!!!!!!!! reheated to 400 degrees about10 min and all good now!

06-22-2013, 23:54	#18 (permalink)
tomasz.baryla Junior Member Join Date: Dec 2008 Posts: 16 Member: 914883 Status: Offline Thanks Meter: 0	i tried yesterday rehotting in 320*C all 3-chips (mdm9615,8600,u601), but still no succes.. which uC you heated? I will burn it

06-23-2013, 12:08	#20 (permalink)
jmec Freak Poster Join Date: Dec 2006 Location: Portugal Posts: 380 Member: 407504 Status: Offline Thanks Meter: 46	dont get the error (-1) anymore but when i restore it goes ok as soon i put the sim card it starts searching and it stays like that even if i take the sim card out it stays on searching and stays like that ...so now m stuck on searching even whithout sim card.

06-23-2013, 12:34	#21 (permalink)
upgraderazvan No Life Poster Join Date: Sep 2010 Location: romania Posts: 750 Member: 1390461 Status: Offline Thanks Meter: 80	hi.for reheat i used directly heat gun foar about 10 minutes directly without preheat.used alot of flux and heated from 2 cm distance.but keep in mind to use protective heat tape,i used a lot of aluminum tape to cover around baseband chip!!.after that restored the phone and no more -1 error.after 24 hours of intense use no problem,network,imei,wi.fi all good.