Hope this is the right forum to post.
I have a rooted (using ROOT13) Kindle Fire HD 7 with Magic Locker installed. However, when I switch on the device I still always get the Amazon lockscreen. Can anyone please tell me how to ensure I always get my own lockscreen when I first switch on the device. Once it is on, if I quickly press the power button so the screen goes blank and then press the power button again, I then get my own lockscreen with password. But this is what I want when I switch on the device. Hope someone can help. Thanks very much.