dear nokia nokia lumia 520 purchase date 01/08/2013 my phone automatic switch off and via bluetooth video not see and ring tone maker application not working i show piece service center date 27/08/2013 my phone is update date 28/08/2013 and return two day i check and tell you i call nokia service center date 30/08/2013 nokia service center tell you phone is sent to delhi service center 05/09/2013 so please my request

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hindujabipin@gmail