unfortunately, dev has stopped

some proble in my micromax doodle 2. so i factry reset . but when mobile starts its shows UNFORTUNATELY, DEV HAS STOPPED.

I press the ok button, but its shows again and again with in 1 sec. what shoud i do.

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2889612:0crwdne2889612:0 0
crwdns2934285:0crwdne2934285:0