Lightsaber-ish on Galaxy Watch5

[AhmdNqdn]

Why did my Samsung Galaxy Watch 5 screen go from showing one vertical white line to two, even though I haven’t dropped or hit it? Could this be a worsening display issue, a software problem, or a sign of hardware failure? It suddenly showed up. 

[Mogay]

heat, heat cause flexible cable that connect screen to mainboard now starting to break, so yea you need to replace the screen or that line will stay forever.

green line is common in S or Z series, this is the first time i see a post that GW5 can get line issue, usually it's orange screen issue in Galaxy Watch line

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