Skip to main content

4세대 iPhone. 수리는 간단하지만 앞면 유리와 LCD를 하나의 유닛으로 교체해야 합니다. GSM / 8, 16 또는 32GB 용량 / Model A1332 / 검정 또는 흰색.

3272 질문 전체 보기
질문 마감

Wifi reduced after screen replacement

I just recently replaced my screen and digitized an back screen panel as well and after wards my wifi signal has been greatly reduced. I have read posts and everything i've read relates to the metal panel with the 5 screws on the top of the back panel. The metal connector at the top post with the long screw is still there but yet i only get 1 wifi bar of signal. Are there any other parts of the phone that may need replacing to fix the signal issue.

thanks!

Update

So I cleaned all the parts and it works a tiny bit better. Te metal clip on the top part of the connectors is still there. But the screw goes in a little loose and I'm not sure why. When it's screwed all the way down not all of the metal is touching because the screw slips down when tight.

해당 질문 답변하기 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

점수 0
의견 추가하세요

아이폰 배터리 수리 키트

Only $29.99

Buy Now

아이폰 배터리 수리 키트

Only $29.99

Buy Now

3개의 답변

OK, First of all, Replacing the iPhone 4 screen is a royal pain in the a#$. It is seriously my least favorite repair to do. When you replace the screen on the iphone 4, if you get the oils from your skin on anything..... I mean anything.... It will cause wifi signal issues.

To combat this, when I replaced mine, I wore latex gloves, and cleaned every surface I touched with "Windex"(Because it is a powerful degreaser), just keep it off the logic board. I know this sounds pretty crazy, but my wifi signal actually works better now than before I tore it down now. My friend did his, and didn't clean the surfaces his skin came in contact with, and his wifi antenna barely works now.

I don't think you need to replace anything, just go in there and sterilize every surface. I am certain it will work.

Let me know!

해당 답변은 도움이 되었습니까?

점수 0

댓글:

THANKS! I will try that later tonight and see if that works. It is such a pain to take everything apart on the phone

의 답변

의견 추가하세요

Check if in top of the metal panel is a little peace of metal where u get the big screw.

:p

해당 답변은 도움이 되었습니까?

점수 0
의견 추가하세요

Yeah, there's a long screw that goes right in the top of the device, the is vital to wifi. I didn't fit it properly and it barely worked, after replacing it it worked fine.

해당 답변은 도움이 되었습니까?

점수 0
의견 추가하세요
조회 통계:

지난 24시간: 0

지난 7일: 0

지난 30일: 0

전체 시간: 512