so ive been trying to change this (on helix) from the 16 little squares to a flyers symbol. i downloaded a .png file, copied the com.helixproject.apk over to my sd card, renamed it .zip, replaced the app_normal or whatever it is with my flyers symbol named app_normal, named it back to .apk, put it back in data/app, rebooted the phone, and all that is happening is that im losing my widgets. even tried placing the com.helixlauncher.apk in system/app and installing, it installs, but then the same thing. no flyers symbol, no widgets. help?