Recently BTS report such harmful application error of LovelyFonts.apk on lots of builds which will block certification

Please make sure that there is no LovelyFonts.apk on your build.

Use this command to check:

adb shell "dumpsys package com.valmedia.fdelux"

If apk exists, you can config LOVELYFONTS_SUPPORT = no to remove it in ProjectConfig.mk.