Which phone do you have? In any case there seems to be a problem with the jack itself
So your earphones are fine.. Especially if you've tested them on the pc..
What you can do is 1. Slowly pull the plug out of the jack, not completely though, just slowly pull up until you start hearing through the right earphone (about an inch up should be enough)
or 2. you can remove the plug, blow into the jack, insert, check if it worked and if it didnt just repeat..
Personally I use the first method, but someone else recommended me the second one as well :wink:
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