iPhone 4 NO POWER,NOT CHARGING.FAKE CHARGING[DONE] - Page 2 - GSM-Forum

kammy6000 · 01-30-2014, 15:22

iphone 4g fake charging shows charging but no increase percentage

ok i changed battery 3 times

jumpered the fuses for usb

jumpered the power ic 3 connector toggether

i change charger port tested ok

i replace coil for charging

still fking no work ,please can someone help me solve

dog68 · 01-30-2014, 15:35

Check dz31 at dock connector,R165_PMU, R741_PMU, Q1, Q3, and DZ5 .

kammy6000 · 01-30-2014, 16:02

thank you for swift response

i have checked all battery connectors,and the connections at the
side they are all ok it seems that the power from charger unit is being blocked . the usb protection has been removed and the 3 connections jumpered i am not very good at schematics i need pictures,thanks for your help

i know where dz31 is does it need be contentious or how to test thanks

rami885 · 03-09-2014, 08:59

Dear ,

i do other way i conect (D1+D2) on Q2 + C255 and it's charging but still losing

battery quick even if i but the mobile on airplane mode .

if i do jumper on fl10 and fl11 it well work ??

rami885 · 03-12-2014, 05:18

Any news about iphone 5 drying battery ??

Sent from my Micromax QMobile A600 using Tapatalk

iolejoi · 04-06-2014, 00:41

can anyone help me with my iphone 4s it will auto on when i put the battery when try to charge it will discharge and there is little grounded or shorted....before this problem came out the phone use when still charging ang very hot..then disconnect then phone then someone calling me and the phone is off when i charge the phone is charging but it will discharge....

duttybaws · 06-06-2014, 03:55

New to schematics and jumping. My iPhone 4 only charges when off. When off and a cable is connected it powers on which shows that it sees something. Just replaced the battery and dock connector so the problem most likely lies on the board. Thanks.

khagen · 07-08-2014, 04:10

iphone 4 charging ok but not detected by pc any solution .................top urgent

NikkyM · 07-08-2014, 18:28

Check the
http://www.4shared.com/download/eor_....jpg?lgfp=3000
if ok - change dock connector

DenisJanuzi · 02-10-2015, 16:09

Guys im having a problem with iphone 4 fake charging but it has also a blue screen when u turn it on on apple after some secs shows up the blue screen

Sent from my Nexus 5

tochits · 02-11-2015, 09:44

Quote:

Originally Posted by DenisJanuzi

Guys im having a problem with iphone 4 fake charging but it has also a blue screen when u turn it on on apple after some secs shows up the blue screen

Sent from my Nexus 5

can you send me a clear photo of your board,
just take a pic on portion of display connector with its components on the right side.

i'll show you what resistors related with the problem...

tochits · 02-11-2015, 10:16

Quote:

Originally Posted by DenisJanuzi

Guys im having a problem with iphone 4 fake charging but it has also a blue screen when u turn it on on apple after some secs shows up the blue screen

Sent from my Nexus 5

okay got a clear pic for you...

good luck...

DenisJanuzi · 02-11-2015, 11:31

Big thannks mate but i have those 2 resistors their also working

Sent from my Nexus 5

tochits · 02-11-2015, 23:46

Can you try removing that 2 resistors, first with out changing it and then check the device?
If no luck.. Change it.

Thanks
Bro
Tochits

idlirp · 04-15-2015, 09:09

hello i have an iphone 4 which does not power on. i dont know exactly what caused it. after charging the battery externally it just heats up the inductors near the pmic. i didnt find anything shorted. maybe the pmic itself has screwed?
thanks.

01-30-2014, 15:22	#16 (permalink)
kammy6000 Freak Poster Join Date: Mar 2007 Location: u.k Posts: 327 Member: 467279 Status: Offline Thanks Meter: 42	iphone 4 fake charging iphone 4g fake charging shows charging but no increase percentage ok i changed battery 3 times jumpered the fuses for usb jumpered the power ic 3 connector toggether i change charger port tested ok i replace coil for charging still fking no work ,please can someone help me solve

02-11-2015, 11:31	#28 (permalink)
DenisJanuzi Freak Poster Join Date: Jun 2013 Location: Kosova Age: 34 Posts: 231 Member: 1960495 Status: Offline Sonork: 1661130 Thanks Meter: 20	Big thannks mate but i have those 2 resistors their also working Sent from my Nexus 5 Last edited by DenisJanuzi; 02-11-2015 at 11:54.

01-30-2014, 15:35	#17 (permalink)
dog68 No Life Poster Join Date: Mar 2012 Location: cambridgeshire, England Age: 55 Posts: 760 Member: 1728699 Status: Offline Thanks Meter: 212	Check dz31 at dock connector,R165_PMU, R741_PMU, Q1, Q3, and DZ5 .

01-30-2014, 16:02	#18 (permalink)
kammy6000 Freak Poster Join Date: Mar 2007 Location: u.k Posts: 327 Member: 467279 Status: Offline Thanks Meter: 42	thank you for swift response i have checked all battery connectors,and the connections at the side they are all ok it seems that the power from charger unit is being blocked . the usb protection has been removed and the 3 connections jumpered i am not very good at schematics i need pictures,thanks for your help i know where dz31 is does it need be contentious or how to test thanks

03-09-2014, 08:59	#19 (permalink)
rami885 Insane Poster Join Date: Jun 2007 Location: Cyprus Posts: 73 Member: 531719 Status: Offline Sonork: 100.1668332 Thanks Meter: 9	Dear , i do other way i conect (D1+D2) on Q2 + C255 and it's charging but still losing battery quick even if i but the mobile on airplane mode . if i do jumper on fl10 and fl11 it well work ??

03-12-2014, 05:18	#20 (permalink)
rami885 Insane Poster Join Date: Jun 2007 Location: Cyprus Posts: 73 Member: 531719 Status: Offline Sonork: 100.1668332 Thanks Meter: 9	Any news about iphone 5 drying battery ?? Sent from my Micromax QMobile A600 using Tapatalk

04-06-2014, 00:41	#21 (permalink)
iolejoi No Life Poster Join Date: Sep 2004 Age: 49 Posts: 539 Member: 81501 Status: Offline Thanks Meter: 41	can anyone help me with my iphone 4s it will auto on when i put the battery when try to charge it will discharge and there is little grounded or shorted....before this problem came out the phone use when still charging ang very hot..then disconnect then phone then someone calling me and the phone is off when i charge the phone is charging but it will discharge....

06-06-2014, 03:55	#22 (permalink)
duttybaws Junior Member Join Date: Jun 2014 Posts: 4 Member: 2199985 Status: Offline Thanks Meter: 0	New to schematics and jumping. My iPhone 4 only charges when off. When off and a cable is connected it powers on which shows that it sees something. Just replaced the battery and dock connector so the problem most likely lies on the board. Thanks.

07-08-2014, 04:10	#23 (permalink)
khagen Freak Poster Join Date: May 2010 Location: Kakarvitta Posts: 240 Member: 1305225 Status: Offline Thanks Meter: 30	iphone 4 charging ok but not detected by pc any solution .................top urgent

07-08-2014, 18:28	#24 (permalink)
NikkyM Crazy Poster Join Date: Apr 2013 Location: Austria Posts: 50 Member: 1925325 Status: Offline Thanks Meter: 14	Check the http://www.4shared.com/download/eor_....jpg?lgfp=3000 if ok - change dock connector

02-10-2015, 16:09	#25 (permalink)
DenisJanuzi Freak Poster Join Date: Jun 2013 Location: Kosova Age: 34 Posts: 231 Member: 1960495 Status: Offline Sonork: 1661130 Thanks Meter: 20	Guys im having a problem with iphone 4 fake charging but it has also a blue screen when u turn it on on apple after some secs shows up the blue screen Sent from my Nexus 5

02-11-2015, 23:46	#29 (permalink)
tochits Freak Poster Join Date: Sep 2008 Location: U.S.A Posts: 382 Member: 856640 Status: Offline Sonork: 100.1606320 Thanks Meter: 281	Can you try removing that 2 resistors, first with out changing it and then check the device? If no luck.. Change it. Thanks Bro Tochits

04-15-2015, 09:09	#30 (permalink)
idlirp Junior Member Join Date: Apr 2014 Location: Tirana, Albania Age: 37 Posts: 24 Member: 2163928 Status: Offline Thanks Meter: 4	hello i have an iphone 4 which does not power on. i dont know exactly what caused it. after charging the battery externally it just heats up the inductors near the pmic. i didnt find anything shorted. maybe the pmic itself has screwed? thanks.