I raise my voice here to let everyone knows (and hope Cnet help us further) that Samsung Galaxy A5 2017 has a faulty front camera!
It's impossible to have a clear selfie photo if you're away from front camera ,or it will be blurry! Samsung has admitted it here:
I didn't find the right solution from the internet.
References: https://www.cnet.com/forums/discussions ... lty-phone/
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