OnePlus 5T is the best smart phone ever I have used.
There are some cons too. First we start with pros, its value for money. There is no anyothers smart phone can beat oneplus 5T with its price and performance. Camera is awesome. The most I liked the feature is face unlocking feature. Its unlock your phone very quickly even you cant see your lockscreen. It has super power face unlocking feature. Camera is awesome, rear and front both camera clicks super quality image. Sound is quite loud. I am using 64GB version. I have not felt any lag until today. Charging time is very quick. It takes less than a hour to make full charge from 25/30 % charge. And the battry life is too decent. It gives you more than 7 hour screen on time with 50 % screen brightness.
Lets talk about CONS. First of all I say its very very sleepary. You must use back cover, otherwise you cant hold it properly . Normally I dont like using case with smartphone because case will cover phones beauty but this oneplus 5T , I have to use back cover because of sleepary. I tried to use without case but its very difficult. And second thing is until today Oneplus has not given front potrait mode. There is monthly update with security patch but still they have not provided front camera potrait mode. Another thing is, it has curves at back which makes smartphone looks not preety. Rest of the others are very good.