I bought this phone 3 years ago and within 1 week of time it started ginkng problems related to software and the screen also.i. Used the phone for 3 months and the phone got dead.when I went to the company service center they they say the new models have come up it will take 15 days but my phone was given back to me after 1 and half months. Still it was not working will .i was frustated and had tk switch to another phone.