If your iphone wifi is still not working continue reading our guide.
Iphone 7 plus wifi not working after screen replacement.
However when your iphone 7 won t connect to wifi the problem is almost always software related and can be fixed without needing a repair.
I m the lead device repair technician at my local batteries plus bulbs.
After replacing the screen on my customers iphone 7 plus everything appear to be working except form the earpiece when making phone calls i can not hear anyone.
Grab a charging cable and plug your iphone in a computer with itunes.
I have reset the settings already.
Is your iphone 7 home button not working.
I am repairing an iphone 7 plus and changed the screen as original was broken keeping all other original parts like top camera speaker and home button i have found that with the top camera speaker connected to the motherboard the home button stops working and there is roughly a 5 10 second delay on the screen with the top camera speaker.
But after about 30 minutes an hour tops of testing the signal dropped and i can t seem to be able to get it back.
I did everything by the book as i replaced the cracked screen and everything seemed okay after reassembly.
While there isn t always an easy fix here are three solutions you can try to get your phone back to working order.
Before proceeding we recommend trying to back up your iphone.
Still there s a very small chance that your iphone has a hardware issue.
Go to settings wi fi turn your wi fi on and off choose a network forget this network re connect enter password.
I say that to address that i am experienced in fixing all models of iphones and have not had this issue with any iphone 7 or 7 plus.
I am in the process of backing up and restoring the phone.
Is it possible my iphone is broken.
Doing a full restore on the phone s software can sometimes help.
I have checked the camera flex and it is in perfect condition with n o sign of damage.
Hopefully this should have solve the wi fi issue.
Even though you can t see anything on the screen itunes may still recognize your iphone.
At this point we can t be certain whether not your iphone is broken.
Did you recently perform an iphone 7 screen replacement.
Before service backup your iphone to itunes or icloud.
Mind you this is not the first iphone 6 lcd i replaced so i m not exactly a beginner.
Wifi doesn t work after screen replacement my husband was gracious enough to replace the screen on my ipad 2.
If your iphone 7 has any damage which impairs the ability to complete the repair such as a cracked screen that issue will need to be resolved prior to the service.
Learn more about preparing your iphone for service.
Once your device comes back on.
However now i can t connect to wifi unless i m right next to the router the antenna needs alot of signal to see any network.
This is a pretty common problem.
There s still a chance that your iphone is on and that botched screen replacement made the screen appear black.