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Old 02-16-2015, 16:03   #3 (permalink)
d-Artigo
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Quote:
Originally Posted by skor78 View Post
Hi everyone,

I have here two Samsung S3, each with a very common problem upon Google search, but I haven't found a solution for any. Maybe you can help..

1st I have a i9300 with the very common problem of people not listening well during calls. Already replaced mic without success. Works fine with viber, etc, also, if during call I press a bit harder at bottom of the battery people listen better.

2nd I have a i9305 with a dead lcd. No falls, no cracks, nothing, just went dead! Tried the i9300 lcd and works fine. Already cleaned contacts, lcd pcb and still persists. I want to try a light reflow on the lcd pcb chips but I'm afraid to melt the plastic..

Can anyone help me with either or both these issues?

Thanks in advance.


1. samsung gt-i9300 ways mic solution

rehot ic audio ... see picture below :







2. try to replace lcd her .... from your description above his troubled lcd
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