This is my own view . As per the price is concern and compair to other available product, the specification is good. Thats why it sells maximum phone in less time.
I got charging issue of my 6 month old phone .
Positive:
No heat issue
No hanging issue.
Performance of my phone is good
Praposal: If some one like photography the camera quality is not up to the mark .
If some one like 2 SIM and also external memory to keep then not possible as here the concept is 2 slot not 3 . But many want 3 slot.
One can understand when visit service centre. Very jam indicates that much defect also other wise no one will go there . This is in our area case. I do not know other area cases.