Originally Posted by Son Rise
I did what u said and this is what's in my efs folder
Sent from my SPH-L720 using XDA Free mobile app
Hmm that doesn't look right. Those apk's shouldn't be there and it looks like you miss some files and folders in there.
You still got your IMEI, right? I believe only wi-fi, bluetooth, serialnumber, and a few other things is stored in /efs on qualcomm devices.
Maybe someone can post a screenshot of the content in efs?