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Hello friends, I have issue with iphone 6. I have replace ear speaker and charger port flex. Also have try soft reset and hard reset with iTunes. All flex connected:
- Ear speaker is not working.
- Front camera is working
- Light sensor is working
- Headphone jack is not working
- Microphone is not working
- Loudspeaker is working
- Charge is working
- Vibration is working -Video have messy noice. Ear speaker flex off - No voice on video - Headphone jack and microphone is not working. Now I’m waiting new ear speaker flex. Should I try change back camera microphone? Could it be logic board issue? How I can confirm it’s not software issue?
There are two issue as I can find about the device. Lets solved the first one Ear piece not working. When you change earpiece and front camera flex there are 4 golden dots which needs to get connected to the flex. Please align everything and lock the silver plate with proper screw. It should be fixed Second, Headphone Jack one of the pin in the headphone might have been damage or stuck. Try inserting headpone or change the charging flex.
I changed ear speaker flex - No any effect. Is there any diagnostic tool for logic board?
