Overall quality of the phone is pretty good but here comes the bad one, I really say it is the worst one, the phone have heating issues, after 10-15 days the problem begins, it starts get heat. The battery backup is also very bad. The battery come to end very fast. After fully charged the battery come to end within 5-6 hours which is the main problem of the product. For my side I really tell you that don’t purchased this product, if you buying this product you will suffering by many bad issues.