iphone 3gs not charging ! - GSM-Forum

mercury · 07-27-2012, 14:37

Hi to all !

Could someone advise me on a iphone 3gs ( 16gig ) it has the red dots indicating water damage however it did work normally and charge ok until one day I plugged the charger in and no charge ! I have had the charging block changed but still no charge ! Any soultios for this or How can I improvise a charge on the battery so that I can retrieve some data and photos from the iphone ?

I also have a iphone 3g ( 8 gig ) it was a customers iphone and he had installed cydia and upgraded the baseband to the ipad one.. Problem is now when I try to install a firmware ( custom 4.2.1 using snowbreeze ) the iphone now has no wifi and no baseband is highlighted in settings !

Thank you

mercury

dog68 · 07-27-2012, 16:01

Hi, Check the charging coil for voltage, also the centre capacitor, it needs to show battery voltage.

mercury · 07-27-2012, 16:37

Quote:

Originally Posted by dog68

Hi, Check the charging coil for voltage, also the centre capacitor, it needs to show battery voltage.

Thank you .... It may be slightly out of my limited knowledge of electrical capabillities !

is there a quck fix to put some life in the battery ? Enough time for me to backup my photos etc ? That's of course if the charging / data block is ok !

mercury

dog68 · 07-27-2012, 17:57

check the fuse/resistor, its green near to antenna, try another battery.

mercury · 07-27-2012, 21:01

Quote:

Originally Posted by dog68

check the fuse/resistor, its green near to antenna, try another battery.

Ok I have took apart my iphone and removed battery ( just ordered a new one and connnector block from **** )

As we look at the battery with the pins at the bottm right ..which of the 4 pins is + and - and can I modify say a nokia 3.7 v charger and give it a quick charge ?

mercury

7ope · 07-29-2012, 21:05

Quote:

Originally Posted by mercury

Ok I have took apart my iphone and removed battery ( just ordered a new one and connnector block from **** )

As we look at the battery with the pins at the bottm right ..which of the 4 pins is + and - and can I modify say a nokia 3.7 v charger and give it a quick charge ?

mercury

yes you can conect your nokia charger directly to the battery

noobfix · 07-30-2012, 16:59

iPhone 3GS 'Not Charging' from USB wire Solution power IC chip

mercury · 07-30-2012, 21:58

Quote:

Originally Posted by 7ope

yes you can conect your nokia charger directly to the battery

Thank you ...worked a treat !

mercury · 07-30-2012, 22:03

Quote:

Originally Posted by noobfix

iPhone 3GS 'Not Charging' from USB wire Solution power IC chip

Hi, Are you UK based ? Do you repair iphones ( my 3gs ) ?

mercury

mercury · 07-31-2012, 18:42

Ok just an update .. I manged to charge my iphone 3gs battery ( by using an old Nokia charger and removing the battery )

Ok so my phone starts up and itunes recognises my phone..so the data cable works ..problem is that the phone will not Charge ! Charging block ? ic's etc ?

mercury

**Wites OM Tesla** · 08-01-2012, 00:45

Quote:

Originally Posted by mercury

Ok just an update .. I manged to charge my iphone 3gs battery ( by using an old Nokia charger and removing the battery )

Ok so my phone starts up and itunes recognises my phone..so the data cable works ..problem is that the phone will not Charge ! Charging block ? ic's etc ?

mercury

Friend why not send in good service in UK?contact Hobson here on forum he is from Ireland one of best master.

mercury · 08-01-2012, 11:39

Quote:

Originally Posted by Wites

Friend why not send in good service in UK?contact Hobson here on forum he is from Ireland one of best master.

Thank you. I have sent Hobson a message !

mercury

nebres jren · 04-10-2013, 01:59

thank you

to this references

jnscs · 04-16-2013, 12:49

i have iphone 3g a1241 16 gb i have serviced the mobile , battery is also replaced (original)
but charge drains very fast back up only few hours but its normal not heatining or any other problem unit is normal is this pcb complaint r component complaint capacitor resistor didode or any coil ,,
plz helpme thx in adv bsurendar801@gmail.com

07-27-2012, 14:37	#1 (permalink)
mercury Freak Poster Join Date: Apr 2001 Location: South Manchester Posts: 366 Member: 4145 Status: Offline Thanks: 30 Thanked 6 Times in 4 Posts	iphone 3gs not charging ! Hi to all ! Could someone advise me on a iphone 3gs ( 16gig ) it has the red dots indicating water damage however it did work normally and charge ok until one day I plugged the charger in and no charge ! I have had the charging block changed but still no charge ! Any soultios for this or How can I improvise a charge on the battery so that I can retrieve some data and photos from the iphone ? I also have a iphone 3g ( 8 gig ) it was a customers iphone and he had installed cydia and upgraded the baseband to the ipad one.. Problem is now when I try to install a firmware ( custom 4.2.1 using snowbreeze ) the iphone now has no wifi and no baseband is highlighted in settings ! Thank you mercury

07-31-2012, 18:42	#10 (permalink)
mercury Freak Poster Join Date: Apr 2001 Location: South Manchester Posts: 366 Member: 4145 Status: Offline Thanks: 30 Thanked 6 Times in 4 Posts	3gs charging ! Ok just an update .. I manged to charge my iphone 3gs battery ( by using an old Nokia charger and removing the battery ) Ok so my phone starts up and itunes recognises my phone..so the data cable works ..problem is that the phone will not Charge ! Charging block ? ic's etc ? mercury

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07-27-2012, 17:57	#4 (permalink)
dog68 Freak Poster Join Date: Mar 2012 Location: cambridgeshire, England Age: 44 Posts: 426 Member: 1728699 Status: Offline Thanks: 136 Thanked 92 Times in 81 Posts	check the fuse/resistor, its green near to antenna, try another battery.

07-30-2012, 16:59	#7 (permalink)
noobfix Freak Poster Join Date: Mar 2012 Posts: 369 Member: 1738165 Status: Offline Thanks: 14 Thanked 180 Times in 109 Posts	iPhone 3GS 'Not Charging' from USB wire Solution power IC chip

04-10-2013, 01:59	#13 (permalink)
nebres jren Junior Member Join Date: Mar 2012 Location: calbayog samar Age: 33 Posts: 21 Member: 1738164 Status: Offline Sonork: 02582f199295e049a384ace29 Thanks: 46 Thanked 1 Time in 1 Post	thank you to this references

04-16-2013, 12:49	#14 (permalink)
jnscs Freak Poster Join Date: Jul 2009 Posts: 171 Member: 1066806 Status: Offline Sonork: 10203 Thanks: 7 Thanked 18 Times in 17 Posts	i have iphone 3g a1241 16 gb i have serviced the mobile , battery is also replaced (original) but charge drains very fast back up only few hours but its normal not heatining or any other problem unit is normal is this pcb complaint r component complaint capacitor resistor didode or any coil ,, plz helpme thx in adv bsurendar801@gmail.com