My samusung a30 is ded

how i can on my samsung a30s mobile mymobile battery is getting charged but i think my phones uppper circuit is dameged how i can repair it

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@vishwajaybbhole give us a better description of what it is doing and what you have checked. What makes you think it is dead? Do you have the tools to check a circuit board and to replace very small components if they need to be replaced?

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