iphone tested solution here by mahbubalfa - Page 27 - GSM-Forum

bobo bokota · 07-14-2018, 11:19

Hi Guys
Help me for iPhone 5s no service
Firmware modem is not

Envoyé de mon SM-G532F en utilisant Tapatalk

mandango · 07-16-2018, 09:24

Quote:

Originally Posted by engcobocell

Hi
great work
i have same problem client bring iphone 5s
when i make on its show apple logo then red screen and reboot
client says these phone fall down
then i try to reset with itune shows error 9 now phone is on itune
now my question is i mass try these ?

Should be NAND communication issue, you must remove it and check if missing/break pad and fix that track. Maybe luckily just reball the NAND is enough.

mandango · 07-16-2018, 09:27

Quote:

Originally Posted by bobo bokota

Hi Guys
Help me for iPhone 5s no service
Firmware modem is not

Envoyé de mon SM-G532F en utilisant Tapatalk

BB IC, do a rehot to check in advance. If works for a while you need to reball for works for over time, reflow is not final solution. If doesn't work as well maybe need to redo a track

KARIM GSM-ZONE · 07-16-2018, 09:57

Quote:

Originally Posted by sanflora

hi any one experience iphone x hard fall bend in the middle part of PCB..before l open the phone the problem is the touch screen.so l disassemble the phone check what is the problem and put it back together.After l assemble the PCB back to its back casing it doesnt turn on and seems turned into black DFU mode when connect to USB of computer.hope someone know what ic is the main cause of this fault for me to fix this issue.

Motherboard is bent

best regard
karim

ffahwaz · 09-03-2018, 17:35

hello .
i have a iphone 6 plus . battery percentage jumps when i connect cable and percentage change again when i reconnect the cable again .
when i connect the phone to pc its restart and stuck on logo untill it is connected to pc . it will turn on if disconnect from pc . i changed u2 ic . i did jumper . i did reset setting . i dont know what to do next . please help me .
sorry for my english ...

wasky.com · 09-09-2018, 12:39

check your battery contact. ensure your NTC is contacting with your battery

wasky.com · 09-09-2018, 12:42

Quote:

Originally Posted by ffahwaz

hello .
i have a iphone 6 plus . battery percentage jumps when i connect cable and percentage change again when i reconnect the cable again .
when i connect the phone to pc its restart and stuck on logo untill it is connected to pc . it will turn on if disconnect from pc . i changed u2 ic . i did jumper . i did reset setting . i dont know what to do next . please help me .
sorry for my english ...

change Tristar2 and make sure your battery contact is connected correctly to each pin
VBAT TO VBAT
NTC TO NTC
GND TO GND

wasky.com · 09-09-2018, 12:43

Quote:

Originally Posted by ffahwaz

hello .
i have a iphone 6 plus . battery percentage jumps when i connect cable and percentage change again when i reconnect the cable again .
when i connect the phone to pc its restart and stuck on logo untill it is connected to pc . it will turn on if disconnect from pc . i changed u2 ic . i did jumper . i did reset setting . i dont know what to do next . please help me .
sorry for my english ...

check your battery contact. ensure your NTC is contacting with your battery

mrsp · 10-04-2018, 09:14

need help iphone 6 plus dead changed u2 ic but still same

.:MobileLife:. · 10-16-2018, 06:06

Quote:

Originally Posted by mrsp

need help iphone 6 plus dead changed u2 ic but still same

Tell full details phone history how become dead?

bharatdasuya · 10-18-2018, 08:44

good job bro..............................................

alex2007 · 10-18-2018, 18:26

hello friend can anyone tell me the temperatures to unsolder is weld ic iphone 7 audio? Thank you

Inviato dal mio iPhone utilizzando Tapatalk

samura86 · 10-20-2018, 12:31

Hello Guys!
I have a problem with iphone 6s that can't connect in wireless 2.4ghz.
The phone finds the network but it can't connect and says incorrect pasword.
With 5Ghz network the connection is ok.
Does anybody has had this problem before, i should change the wifi module and unbind NAND.
THanks

saifali · 10-25-2018, 13:51

http://forum.gsmhosting.com/vbb/13382167-post6429.html

djuce · 10-27-2018, 18:46

HI, all
i have iphone 6s and when charge, phone not have signal or low signal..
Without charging is ok..
Second problem:
Audio button +- and camera microphone not working..

.
I change all flex and nothing
any idea ?

THNX

07-14-2018, 11:19	#391 (permalink)
bobo bokota No Life Poster Join Date: Mar 2014 Location: Congo Kinshasa Posts: 1,323 Member: 2148606 Status: Offline Sonork: Bobobokota Thanks Meter: 496	Hi Guys Help me for iPhone 5s no service Firmware modem is not Envoyé de mon SM-G532F en utilisant Tapatalk

09-03-2018, 17:35	#395 (permalink)
ffahwaz Junior Member Join Date: Nov 2011 Posts: 1 Member: 1687301 Status: Offline Sonork: 5456 Thanks Meter: 0	hello . i have a iphone 6 plus . battery percentage jumps when i connect cable and percentage change again when i reconnect the cable again . when i connect the phone to pc its restart and stuck on logo untill it is connected to pc . it will turn on if disconnect from pc . i changed u2 ic . i did jumper . i did reset setting . i dont know what to do next . please help me . sorry for my english ...

09-09-2018, 12:39	#396 (permalink)
wasky.com Junior Member Join Date: Feb 2008 Posts: 20 Member: 697893 Status: Offline Thanks Meter: 11	check your battery contact. ensure your NTC is contacting with your battery

10-04-2018, 09:14	#399 (permalink)
mrsp Junior Member Join Date: Sep 2010 Location: Nepal Posts: 5 Member: 1389938 Status: Offline Thanks Meter: 1	need help iphone 6 plus dead changed u2 ic but still same

10-18-2018, 08:44	#401 (permalink)
bharatdasuya Junior Member Join Date: Feb 2018 Posts: 6 Member: 2815608 Status: Offline Sonork: bharatdasuya Thanks Meter: 1	good job bro..............................................

10-18-2018, 18:26	#402 (permalink)
alex2007 Junior Member Join Date: Jan 2007 Posts: 37 Member: 428283 Status: Offline Thanks Meter: 4	hello friend can anyone tell me the temperatures to unsolder is weld ic iphone 7 audio? Thank you Inviato dal mio iPhone utilizzando Tapatalk

10-20-2018, 12:31	#403 (permalink)
samura86 Junior Member Join Date: Jul 2015 Posts: 21 Member: 2420684 Status: Offline Thanks Meter: 2	Hello Guys! I have a problem with iphone 6s that can't connect in wireless 2.4ghz. The phone finds the network but it can't connect and says incorrect pasword. With 5Ghz network the connection is ok. Does anybody has had this problem before, i should change the wifi module and unbind NAND. THanks

10-25-2018, 13:51	#404 (permalink)
saifali No Life Poster Join Date: May 2008 Location: PAKISTAN Age: 34 Posts: 867 Member: 772820 Status: Offline Sonork: BE MASTERMIND Thanks Meter: 124	http://forum.gsmhosting.com/vbb/13382167-post6429.html

10-27-2018, 18:46	#405 (permalink)
djuce Freak Poster Join Date: May 2005 Location: Senica Age: 47 Posts: 184 Member: 148476 Status: Offline Thanks Meter: 27	HI, all i have iphone 6s and when charge, phone not have signal or low signal.. Without charging is ok.. Second problem: Audio button +- and camera microphone not working.. . I change all flex and nothing any idea ? THNX