Kind author of IPhonelock, kwull has updated his software version to 0.50 with a few bugfixes and enhancements.
The iphonelock.ini has more room for tweaking especially the brightness level which can be very battery draining.
Old “bugs” that I encountered like not locking after a phone call is gone.
There are visual icons for missed calls and unread SMS on the locked screen.
For P1, now the camera button is disabled when it’s locked.