Hi.guys , I am using this phone since more than two years , actually when this phone were released , the intresting point is , still I didn’t feel dissapointed about this phone , cuz it’s awsome , I had used iphone 5s also , but 6s is a better and faster than 5s, there is no repaires with it , whole bettery power 87% now , but I can keep the mobile standby for nearly 2days wiith data connection , about the ram, it uas 2gb , so it is still enough for use newer softwares easily , if you have any doubt about touch sensitive , don’t be panic for that , my iphone almost 2and half years old but still it has perfect touch sensitive , saiyng about. camera ! , its perfect it has 12 mgpxl camera on back and 5 mxpl on front , iphone camera is much better than other mobile phones camera , so guys I hope this will help you buy a good phone , last thing I want to say , if you want to buy a phone , try to buy a iphone vertion , specially S vertion ,