Application setting not work I have Micromax canvas gold a300 and its application setting not work when I try to open it show setting unfortunately stopped.
So I cant open application setting on my mobile phone.  Please help me
I'm afraid it may be a fault in Micromax's firmware. I suffered from the same issue on a Canvas Fire. Do a backup and a full wipe. If issue persists, contact your nearest service center or try installing a stable custom ROM.