My iPhone has no previous backup and while it was on charge yesterday(the battery was flat), the Samsung adopter exploded. Its charging port was now not working. I tried to put the motherboard into another phone and it nows displays the screen but the apple sign stays on like for a minute and it restarts again to show the same thing again.

Is there any way i can fix that without loosing my data?

Thanks a lot..

⟐ Answer accepted dezembro 10, 2020 at 19:54 GMT-7

nand drive shows successfully on the programmer but when I extract it there was no information came up( strange) no body has removed nand from this phone before

question.

1 what could be the reason that no address or serial number is extracted from nand

can an I get those all addresses from anywhere by imei or the phone is bricked?

⟐ Commented novembro 25, 2020 at 8:48 GMT-7

I have a 6s with a broken screen, but functional usb-c port, and an iphone 7 that is functional except for the charging port/lightning connector.

⟐ Answer accepted novembro 22, 2020 at 3:53 GMT-7

Is there any particular reason why it happens? I tried two screens from different suppliers and the same issue occurs.

Also the iphone housing is in excellent condition, no bends or dints on frame.

⟐ Commented novembro 09, 2020 at 9:32 GMT-7

I have tried entering into recovery mode to update or restore, both unsuccessful.

I then went into the Apple store and was told it probably because ive a aftermarket screen fitted and sent on my way?

Any ideas ?

Regards,

Michael

⟐ Answer accepted novembro 02, 2020 at 20:21 GMT-7

⟐ Commented junho 08, 2020 at 17:43 GMT-7

⟐ Answer edited maio 08, 2020 at 7:29 GMT-7

This video will explain more:

Video of WiFi & bluetooth prob

Hope someone knows what is going on and if it is the WiFi ic chip or something else?

Thank you in advance!

⟐ Answered março 17, 2020 at 12:01 GMT-7

Any suggestion will be great

Thanks

⟐ Commented fevereiro 28, 2020 at 21:25 GMT-7

Because the phone worked fine before I did the audio IC repair. I thought somewhere is shorted under the audio IC. So I removed the big audio chip, however the pads looked fine. Nothing is shorted under the chip. I installed the audio IC back to the board. Again same thing happened. The phone is warm and slow as soon as I connected the charging flex. The phone would work fine with charging flex disconnected.

I want to ask, does the audio IC has anything to do with the charging flex? I checked the components around the charging connector. They all look good. None of them was disturbed.

Thanks in advance for any suggestions.

⟐ Answered fevereiro 19, 2020 at 23:57 GMT-7

Has anyone had any Iphone 7 BB CPU shorted yet? I have done several 4013 and -1 repairs on these and recently took in 2 phones from a shop in Florida where I had a short on BBPMU_TO_PMU_AMUX1 and PP_1V0_LDO9 on one phone and just PP_1V0_LDO9 on the other. After removing the BB CPU the shorts went away on both, so I reballed and placed it back and shorts came back. Thinking I just made a mistake, I reballed both again and shorts came back a second time. I then checked those lines on the BB CPU and sure enough they are shorted within the BB CPU itself.

1. Has anyone else experienced this ...

2. I have NAND Programmer(s) but nothing for BB CPU... Is it even possible? Or does anyone have a programmer to reprogram new IC's?

⟐ Commented setembro 07, 2019 at 5:59 GMT-7

⟐ Answered setembro 03, 2019 at 10:00 GMT-7

⟐ Answer unaccepted janeiro 12, 2019 at 2:13 GMT-7

I've tried to restore it using itunes several times. Sometimes it worked, but i couldn't get past the "hello" screen as the home button doesn't work anymore... I had to turn it back off in hopes it would start at language selection screen. Unfortunately, almost every time it shuts off it would go back into a boot loop. I've tried reconnecting the old screen too, but it's still boot looping.

I'm wondering if this is a software issue or if it's a hardware issue. If it is a hardware issue, is it the screen that sends it into a boot loop or can it be due to something else?

Any help would be much appreciated!

⟐ Answer deleted setembro 29, 2018 at 8:04 GMT-7

⟐ Commented julho 11, 2018 at 20:34 GMT-7

⟐ Commented maio 18, 2018 at 5:27 GMT-7

I'm buying what I consider to be good quality screens, certainly not cheap nasty ones. I'm installing correctly and testing before I give back to the customer (with the customer present) and all works great but within 24 hours they develop issues.

Can anyone offer any advice/solutions.

Thank you

⟐ Answer accepted março 11, 2018 at 11:02 GMT-7

⟐ Commented novembro 28, 2017 at 20:02 GMT-7

About a month into having a brand new iPhone 7 i had dropped it an cracked the screen a little. When I'm using it the part where the screen is broken lights up differently. You can tell something is wrong. I went a few months like that and ended up dropping it again. Days went by and my phone would turn off around 40% then 60% and now it won't stay on for more then 10 seconds without being on the charger. It doesn't have the powering off spinning circle when it turns off it goes completely black. I don't know if i should replace the screen or if its something else. I don't wanna spend unnecessary money on the wrong things. please help. Is it the LCD cord detaching or is it my battery??? I'm so clueless. Also if the top left side of phone it looks like its coming up a bit.

another thing is iv only had this phone for 6 months.

⟐ Commented maio 24, 2017 at 14:06 GMT-7

⟐ Commented abril 19, 2017 at 1:30 GMT-7