[Q] No Sound Issue ..... Please help :( topic

please help ..... m using s4 i9505 ... 2 days back sound stopped .... i got sound at start up logo of samsung but no sound during calls n music apps .... please help .... m running 4.4.2 kitkat official rom .... i ve tried different modems and roms but nothing happened.

Plzzz Help mee! Anyonee pllzzz topic

Plzz help me anyone that knows how to unbrick the acer iconia a1-840 tablet i soft bricked it where it only stays at the logo if anyone has any suggestion's or links or knows how to unbrick this plzzz tell me i would highly Appreciate itt.