I had high esteem for Xiaomi but I am utterly disappointed with my Redmi 5A.  I went to Chennai where humidity is high and after returning to Bangalore the display got redstripes. Service rejected repair although it was within warranty claiming 'liquid damage'.  The device NEVER had any water/liquid contact.  Now, I don't even look at MI ads.  The funny thing was the estimat of repair is Rs.4313 while the cost of the phone itself was Rs.5999!!!!!!!!!!!