I cleaned a Samsung A53 under the faucet about 2 years after purchase brand new, using only a little water.

It failed soon after from water damage. I had to get it dried out and a new screen fitted, and some functions never worked properly since then.

I expected better as the specs claim IP67 ("Submersible in up to 1 meter of fresh water for up to 30 minutes"), and I used only a little water.

I'd return it if a brand new device that advertised IP67 died almost immediately under a normal sink water flow. Clearly it wasn't built to spec and one can't trust the rest of their manufacturing.

But I mean that's just similarly true of Samsung products. I avoid them like the plague. I haven't had a good Samsung device in almost 20 years, and used to be a Samsung fan