Fourth generation iPhone. Repair is straightforward, but the front glass and LCD must be replaced as a unit. GSM / 8, 16, or 32 GB capacity / Model A1332 / Black and White.

3239 Questions View all

iPhone 4 reverb/echo with backcover on

Hi

have an iphone 4 where I recently changed the mainboard.

After reassambling everthing, my call partner told me, that they always hear their voice when we are on phone calls....Kind of an echo of themselves

After removing the mainboard and assembling it again, I realized, that the problem only occures, when the backcover is on the phone??

Did anybody ever witness this problem? or can anybody tell me if it's causes by the frame or if it is a mainboard issue???

does anybody have a solution for it....

thank you in advance

Answer this question I have this problem too

Is this a good question?

Score 0
Add a comment
Mac RAM Kits
Speed up your Mac. Max out its memory.
Mac RAM Kits
Get more memory out of your Mac.

1 Answer

That problem can happen when the bottom microphone gasket isn't inserted into it's hole on the bottom of the phone.

Was this answer helpful?

Score 0
Add a comment

Add your answer

mirko will be eternally grateful.
View Statistics:

Past 24 Hours: 0

Past 7 Days: 0

Past 30 Days: 0

All Time: 122