After U2 change Iphone 6 can power only with home&power - GSM-Forum

eroll78 · 06-18-2015, 11:47

Hi

i need advice how to repair this phone,after U2 change Iphone 6 cant power normaly only with power&home butons,no wi-fi and after 2-3 minutes goes off.
I have checked many time nothing damaged,i checked with many other new U2 ic-s but always same.
Thanks
WBR

ninos22 · 06-18-2015, 18:44

Is the correct U2 1610A2?

eroll78 · 06-19-2015, 10:50

Yes shure its corect U2 changed many before without any problem.

polina1930 · 06-19-2015, 12:06

hi
you need to change wifi chip

eroll78 · 06-23-2015, 14:32

Already changed wifi chip same again...

warboat · 07-20-2015, 22:16

I have 1 iphone6 like this too.
Wifi not working, bluetooth not working, powers off after about 2 minutes even with settings changed to never timeout. Strangely, it will stay on if connected to itunes.
Help?

warboat · 07-21-2015, 00:30

Addtional info, it seems like its not waking from sleep after about 2 mins, home or pwr button doesnt wake it, plugging it into charger doesnt wake it. The only thing that gets it going again after it jams into this state is power+home button reset. If it was powered off then holding down pwr btn should start it but it doesnt. If I disconnect battery and then reconnect, I can start it with pwr button or charger plugin.
Wifi is greyed out, bluetooth tries but gets nothing.
Have not tried reflow wifi IC yet based on OP saying it has not fixed this issue.
Strange thing is it works fine waking from home and pwr btn and charger for the 2 minutes or so before it jams off. And stranger that it works fine for over 1hours if plugged into itunes - USB activity keeping it from jamming?
Happened after one of my techs changed the IP6 screen...apparently
No damage to anything around connectors, inspected under microscope
Phone is on iOS8.4
Weird. Help!

06-18-2015, 11:47	#1 (permalink)
eroll78 Freak Poster Join Date: Oct 2005 Posts: 186 Member: 191183 Status: Offline Thanks Meter: 18	After U2 change Iphone 6 can power only with home&power Hi i need advice how to repair this phone,after U2 change Iphone 6 cant power normaly only with power&home butons,no wi-fi and after 2-3 minutes goes off. I have checked many time nothing damaged,i checked with many other new U2 ic-s but always same. Thanks WBR

06-18-2015, 18:44	#2 (permalink)
ninos22 Freak Poster Join Date: Mar 2013 Location: Greece Age: 35 Posts: 425 Member: 1903358 Status: Offline Thanks Meter: 146	Is the correct U2 1610A2?

06-19-2015, 10:50	#3 (permalink)
eroll78 Freak Poster Join Date: Oct 2005 Posts: 186 Member: 191183 Status: Offline Thanks Meter: 18	Yes shure its corect U2 changed many before without any problem.

06-19-2015, 12:06	#4 (permalink)
polina1930 Junior Member Join Date: Oct 2005 Location: iran Posts: 26 Member: 190361 Status: Offline Thanks Meter: 15	hi you need to change wifi chip

06-23-2015, 14:32	#5 (permalink)
eroll78 Freak Poster Join Date: Oct 2005 Posts: 186 Member: 191183 Status: Offline Thanks Meter: 18	Already changed wifi chip same again...

07-20-2015, 22:16	#6 (permalink)
warboat Insane Poster Join Date: May 2013 Posts: 75 Member: 1929960 Status: Offline Thanks Meter: 27	I have 1 iphone6 like this too. Wifi not working, bluetooth not working, powers off after about 2 minutes even with settings changed to never timeout. Strangely, it will stay on if connected to itunes. Help?

07-21-2015, 00:30	#7 (permalink)
warboat Insane Poster Join Date: May 2013 Posts: 75 Member: 1929960 Status: Offline Thanks Meter: 27	Addtional info, it seems like its not waking from sleep after about 2 mins, home or pwr button doesnt wake it, plugging it into charger doesnt wake it. The only thing that gets it going again after it jams into this state is power+home button reset. If it was powered off then holding down pwr btn should start it but it doesnt. If I disconnect battery and then reconnect, I can start it with pwr button or charger plugin. Wifi is greyed out, bluetooth tries but gets nothing. Have not tried reflow wifi IC yet based on OP saying it has not fixed this issue. Strange thing is it works fine waking from home and pwr btn and charger for the 2 minutes or so before it jams off. And stranger that it works fine for over 1hours if plugged into itunes - USB activity keeping it from jamming? Happened after one of my techs changed the IP6 screen...apparently No damage to anything around connectors, inspected under microscope Phone is on iOS8.4 Weird. Help!