my Lenovo tablet had worked fine before yesterday , when suddenly it turned off, and after restart, it has shown this message periodically :
"Unfortunately DMG has stopped"
I also reset factory it, but after turn on, this message have been showing again.
the android version is 4.2.2 (Jelly Bean)
Please help me.
Thank You in Advance
You should check the mounting state of sdcard, maybe itxe2x80x99s broken. Suggest to call the customer service phone for examining further.
Its an malware app. Go to settings >apps>all apps>DMG>force stop>disable or uninstall