주요 콘텐츠로 건너뛰기

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

2375 질문 전체 보기
질문 마감됨

iPhone 4 wifi connectivity dramas

Gday,

Ive currently got an iPhone 4 that I cant for the life of me get wifi connectivity out of. Ive spent several hours researching/troubleshooting but to avail.

The switch works on the software and will turn on/off, but after the "searching" symbol does a quick flicker then nothing. I have an iPhone 5 and 3 PCs all with full strength next to me so its not signal strength.

Things I have attempted;

- reseated the 4.8mm screw

- the U shaped metal contact around said screw is intact. I also placed a small piece of tin foil underneath to guarantee contact.

- Reset network settings repeatedly

- Upgraded firmware to iOS 7.1.1

- Note that the 1.4mm screw that sits next to the top left corner of the battery has had its internal thread chipped off the board. As such, I placed another piece of tin foil between the antenna plate and thread in case any connection path had been broken, given no screw is seated there.

- Also note that im running the phone without a sim card, just need it for wifi.

By the looks of things, it would appear to be a hardware issue as its not even contemplating working, but im open to any other suggestions of areas to look/ things to try no matter how outlandish as im at wits end.

Cheers in advance

이 질문에 답하기 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

점수 0
댓글 달기

답변 1개

Hi GK12

If your iPhone is in warranty please contact the service provider., doing hit & trial may lose the warranty.

해당 답변은 도움이 되었습니까?

점수 0

댓글 1개:

Hi Reha, warranty not a concern as this phone was given to me with smashed screen which ive since replaced.

댓글 달기
조회 통계:

24 시간 전: 0

7일 전: 0

30일 전: 0

전체 시간: 119