Oneplus ? is another phone launched by the company oneplus after the success of oneplus one and oneplus 2.
In oneplus x they have given the storage option( memory card slot) which makes it different from other two but the memory card slot uses the slot of second sim which is also a drawback.
Oneplus x having excellent amd shinning back side having 8MP front camera. Oneplus always provide you the best qualities in camera so don’t worry about it.also having 3Gb of ram which makes the task easier and fast.
The only problem I have faced in oneplus x is it getting heat on high usage but it is not a drawback of the company its the drawback of the processor used in it. Otherwise, overall oneplus x is a good phone.