nokia x showing "core has stopped" This topic contains 1 reply, has 2 voices, and was last updated by Nayan 2 years, 4 months ago. Author Posts September 17, 2015 at 10:38 pm #40039 keshav2478Participant My nokia x is showing regular error on the screen “Core Has stopped”. I click ok , it again pops up…….. same happens again and again….. its terrible , i can’t work on it. I reboot the system twice, but same happens again.. no cha September 17, 2015 at 11:30 pm #40047 NayanKeymaster Try going to settings>applications>running>all and scroll to “contacts” open it and choose “clear data” – then go back to “contacts storage” and do the same thing. Do let us know if this helps. Author Posts You must be logged in to reply to this topic.