SM-G530H Not detecting in odin

Tried everything, every tip phone can boot in download mode but when attached with USB odin not detecting it.....please help :(

[Q] sp flash tools not detecting my Canvas Knight A350

i'm trying to flash it with sp flash tools(latest version),but during process of removing cable and inserting it back sp flash tools does not detect my phone but the computer does as there is a pop sound, now my mobile is not booting (corrupted)almost dead.please help me