So, my question is my Samsung Galaxy J6 got water damaged, now it won’t start, just vibrates over and over again when i plug in the charger. When i connect it to the computer it is only recognized in the download mode. When i launch Odin, it says Added, but when i try to flash it with a combination file or a stock rom, it says Fail. I took it apart and cleaned water damage with a brush and alcohol. But still same result. Does this mean that the motherboard is damaged and there’s nothing I can do about it?