iphone 4 charging still the same - GSM-Forum

yamen h.a · 06-24-2015, 13:18

hi gus I have iphone 4 when I put him on charge still the same for example if the iphone was 16% after an hour still 16% and I change the battery and the charge flat caple still same problem please help gus 😓😓

lshoa · 06-24-2015, 13:20

does it sync with iTunes ?
Maybe usb protector I think Q2 or Q3 off top of my head
or if it connects maybe U2 needs changing.

yamen h.a · 06-24-2015, 14:34

thank you very much but where is the u2 and q3 and q2 in iphone 4

lshoa · 06-24-2015, 14:43

get schematics and have a look

ninos22 · 06-25-2015, 00:48

http://forum.gsmhosting.com/vbb/f631...aptop-1501485/

This is Q2, but before start anything confirm which component is fault or broken.

Sent from my iPhone using Tapatalk

yamen h.a · 06-25-2015, 12:36

Quote:

Originally Posted by lshoa

get schematics and have a look

I didn't understand I need a pic for location U2 IN iphone 4

lshoa · 06-25-2015, 14:57

That is a picture of the U2 where it is the little green line through it, but not sure that's iPhone 4 as there is no connector near it like in that image.

This is where the schematics say it is on the iPhone 4

lshoa · 06-25-2015, 15:24

Sorry got confused Q2 because of ninos22 post the image is for the Q2 in ninos22 post not U2

lshoa · 06-25-2015, 15:34

Sorry I work to much on iphone 5, you need to change U48_PMU which is the power management for iphone 4

NOT U2 ic this ic not easy change very hard

06-24-2015, 13:18	#1 (permalink)
yamen h.a Freak Poster Join Date: May 2013 Posts: 125 Member: 1938863 Status: Offline Sonork: 444555 Thanks Meter: 7	iphone 4 charging still the same hi gus I have iphone 4 when I put him on charge still the same for example if the iphone was 16% after an hour still 16% and I change the battery and the charge flat caple still same problem please help gus 😓😓

06-24-2015, 14:34	#3 (permalink)
yamen h.a Freak Poster Join Date: May 2013 Posts: 125 Member: 1938863 Status: Offline Sonork: 444555 Thanks Meter: 7	thank you butI just want thank you very much but where is the u2 and q3 and q2 in iphone 4

06-24-2015, 13:20	#2 (permalink)
lshoa Freak Poster Join Date: May 2015 Location: Ireland Age: 51 Posts: 142 Member: 2393796 Status: Offline Thanks Meter: 10	does it sync with iTunes ? Maybe usb protector I think Q2 or Q3 off top of my head or if it connects maybe U2 needs changing.

06-24-2015, 14:43	#4 (permalink)
lshoa Freak Poster Join Date: May 2015 Location: Ireland Age: 51 Posts: 142 Member: 2393796 Status: Offline Thanks Meter: 10	get schematics and have a look

06-25-2015, 00:48	#5 (permalink)
ninos22 Freak Poster Join Date: Mar 2013 Location: Greece Age: 35 Posts: 425 Member: 1903358 Status: Offline Thanks Meter: 146	http://forum.gsmhosting.com/vbb/f631...aptop-1501485/ This is Q2, but before start anything confirm which component is fault or broken. Sent from my iPhone using Tapatalk

06-25-2015, 14:57	#7 (permalink)
lshoa Freak Poster Join Date: May 2015 Location: Ireland Age: 51 Posts: 142 Member: 2393796 Status: Offline Thanks Meter: 10	That is a picture of the U2 where it is the little green line through it, but not sure that's iPhone 4 as there is no connector near it like in that image. This is where the schematics say it is on the iPhone 4

06-25-2015, 15:24	#8 (permalink)
lshoa Freak Poster Join Date: May 2015 Location: Ireland Age: 51 Posts: 142 Member: 2393796 Status: Offline Thanks Meter: 10	Sorry got confused Q2 because of ninos22 post the image is for the Q2 in ninos22 post not U2

06-25-2015, 15:34	#9 (permalink)
lshoa Freak Poster Join Date: May 2015 Location: Ireland Age: 51 Posts: 142 Member: 2393796 Status: Offline Thanks Meter: 10	Sorry I work to much on iphone 5, you need to change U48_PMU which is the power management for iphone 4 NOT U2 ic this ic not easy change very hard