Hi ,
I accidentally deleted the core system files, such as nookbook.apk and nook.com.apk files , the device operation is not normal.
How to get the two files NOOKBOOK.APK AND NOOK.COM.APK ?
OR How to restore system firmware by other methods?
Using 7 times, of course, interrupt method to restore the factory Settings,
but the system doesn't run properly.
thanks
