Would really appreciate the help!

⟐ Answer accepted giugno 03, 2021 at 21:15 GMT-7

Otherwise phone seems to work OK.

I checked all the main connections,but the problem remains.

Any suggestions?

Thanks!

⟐ Answer accepted maggio 30, 2021 at 5:06 GMT-7

My iPhone 7’s battery health is 83%, but a couple of weeks ago it started draining, like in a test, I restored it, pulled the sim, no iCloud id, no apps, just connected to Wi-Fi, charged to 42% and after about 8-10 hours it was dead. No activity. I have restored/updated multiple times.

After that I went to an Apple Authorized Center, they ran diagnosis, and told me battery tests passed and since its 83% they won’t replace, and told me its most probably some board/port issue. They offered me replacement at full price (around 420$, which doesn’t make sense to me).

I don’t know of any good repair shop in my area. Any idea what could be the issue? Or how should I proceed with this phone? It’s useable to some extent, or at least when I’m at home. Will continuing using it can cause serious damage etc?

⟐ Commented maggio 24, 2021 at 16:52 GMT-7

⟐ Answer edited aprile 11, 2021 at 23:31 GMT-7

i Have an iPhone 7 that No Power Up

I testet its Logic board for any short but it has no Short

I test all the voltages they was ok

when I connect it to charger its draw 0.41 miliAmp but its not detected by computer, SO the problem isn’t the NAND!

i try to use DC power,when i press the PWR Button it draw 0.06, 0.8, 0.11 and repeat this circle….,No image, No heat…

can anyone help pleasse?and sorry for my bad english.

⟐ Commented aprile 07, 2021 at 3:50 GMT-7

Just wondering who uses who in terms of suppliers for screens.

Currently I have a supplier through ebay but was wondering if anyone has used elsewhere and how much they get their screens for?

⟐ Answered marzo 10, 2021 at 8:02 GMT-7

⟐ Commented febbraio 09, 2021 at 12:57 GMT-7

⟐ Commented febbraio 07, 2021 at 13:01 GMT-7

Does the iSlack work with iPhone7 and iPhone 7 Plus?

⟐ Answered febbraio 07, 2021 at 11:10 GMT-7

Just to add on, it does not say anything like "touch id fail" and I can change the "home button haptic to 1 2 or 3" but not feeling any shake when I press the button. " Samething, my finger prints are there but sensor don’t read my finger print(login screen won’t get in). It also does not have the “shake” feeling/ any response when I click on home button. Try adding new finger print will stuck on the image shown page without reading my finger print / having the “shake “ response that usually happen when adding finger print.

I did a battery replacement to my iphone 7. I turn the device off prior and disconnect the battery prior to begin. What I did is unscrew the tapic engine and fold it halfway then remove the battery. I did not disconnect the screen or touch screen cable all in the whole process. The screen was intact the whole time. However after I put everything back together, the screen works perfect but my home button is not working. ++++No tear or rips either. Any idea on how to fix this issue please? Thank you

⟐ Answered dicembre 29, 2020 at 22:14 GMT-7

⟐ Answered dicembre 24, 2020 at 21:12 GMT-7

recently bought second-hand iPhone 7 with beat up case and cracked screen.

It has been updated to iOs 13.5 with fresh reset, and when trying to connect to Wi-fi it shows routers, and can be connected, but after a few seconds it drops connection, and hides all routers. After re-enabling it, it shows again - can be connected for few seconds - and drops connections. So for a while, till ‘settings‘ app glitches out and wi-fi toggle becomes ‘grayed-out‘, cannot be enabled. BT toggle is switchable but cannot find devices/ connect. But never ‘grays-out‘. Priveous owner says before update it was okey (doubt that, but ok, may be).

I tried ‘airplane mode‘, restart, restart network settings, but nothing.

BUT - after making hard-reset, till it goes to ‘Hello‘ screen, wi-fi toggle comes back and connections can be made - but as mentioned above - few times drops out - glitch - ‘grayed out‘. And so on, on loop.

Before screen comes and i try to open it up - it may be antena what is acting up, software issue or it is not fully separated wifi chip (gray one) what everyone suggests to reball or fix pads?

If latter, i shall sell it, as I have not got equipment to do the job - but as I searched - for this toggle is always peramentaly ‘grayed out‘. So there may be hope.

Any suggestions?

Thanks.

⟐ Answer accepted dicembre 19, 2020 at 9:12 GMT-7

I replaced my battery and charging port on my iPhone 7, this is the 4th battery repair I have done and the second time I have changed the charging port as the first time I tried to install the charging port and it didn’t fit.

I am not sure what went wrong with this repair but when I turn on the phone everything works but I get a message saying Unable to activate Touch ID on this iphone. And my home button does not work.

Things I have tried to fix:

• Remount screen and cables
• Reconnect taptic engine
• Reconnect back camera
• Remount speaker
• Look at pins for the Touch ID cable under microscope and could see no damage

Photos:

https://imgur.com/a/2iLjKbf

I have no clue what has broken so I can’t fix it, any help would be greatly appreciated

⟐ Commented dicembre 19, 2020 at 3:34 GMT-7

Job that have been done:

1. removed chip
2. checked for connections
3. restored jumper to R1103
4. New chip installed

#

1. The problem is that when phone is switching on - Apple logo bootloop
2. As soon I break installed jumper to R1103 - everything booting properly, except no voice recording.
   • No Shorts been found.

** Checked with Thermal camera - nothing heating.

• Tried 3 controllers. Same issue.
  • Power supplier showing nothing abnormal. Max 0.3 Amp
• Any ideas? Processor issue?

⟐ Answer accepted dicembre 14, 2020 at 0:31 GMT-7

⟐ Answer accepted dicembre 13, 2020 at 21:20 GMT-7

⟐ Answer accepted novembre 26, 2020 at 9:55 GMT-7

iPhone 7 after a hard fall does not see home button anymore.

I have a screen with good working home button so I know the home button works but when i attach screen the home button not works. NO touch ID, no Pressure sensing nothing….

Can someone point me in the direction what to check on the PCB board please? Thank you.

⟐ Answer accepted novembre 24, 2020 at 9:40 GMT-7

⟐ Answered novembre 23, 2020 at 2:39 GMT-7

I’m replacing the display on my iPhone 7 and I got to the step where I was reattaching the old home button onto the new display. I must not have aligned the pins correctly when I pushed down because I couldn’t get them to connect and now I think the pins are bent (see photos). Is there still a way I can fix these pins and get the cable connected? Right now I can’t get this cable to snap together.

⟐ Answer accepted novembre 18, 2020 at 9:15 GMT-7

I carried out a housing replacement.

This part is left.

Infinite apology logo in progress

It's because of that component.

Where to mount it

⟐ Answer accepted novembre 15, 2020 at 21:00 GMT-7