Samsung Galaxy S3 I9300 (Rooted, 5.1.1)

[HokageMTN]

My s3 fell down recently and after that speaker and microphone do not function anymore during carrier mediated calls. After some days whenever i tried calling or was called on carrier, network shutdowns automatically while phone is still on. Speaker works fine in facebook messenger and whatsapp calls.

 

[GeRgY]

Hello,
This is very......... hard to discuss. The problem may come from software or hardware. But I'm sure about one thing... that phone needs service repair.