I phone 4s very very strange fault required but urgent

[Rana Kamran]

I've I.phone 4s . the fault is when I make call the volume button works properly but when I listen the music or use the YouTube on it volume button is completely struck mean's not working and in YouTube there is no volume increase or decrease menu...

[Yash_MobileCare]

friends

try to flash ur i phone

update here which step you are do it?

[sajee]

I've I.phone 4s . the fault is when I make call the volume button works properly but when I listen the music or use the YouTube on it volume button is completely struck mean's not working and in YouTube there is no volume increase or decrease menu...

you have to reset your device if it not solve flash it..... if still not solved post result.........