Important news for all Galaxy S II owners: a new ROM (XXLQ5) was leaked, and as I expected:
RSAP IS BACK IN ORIGINAL SAMSUNG ROM!
I don't know how long it will take until this will be officially published and available for everyone.
Thank you all for buying my app! You will not need it any longer after the update to 4.0.4, so you need not worry about keeping root or reinstalling after the update.
If you still prefer my rSAP implementation over the Samsung version I will surely find a way to deactivate the Samsung stuff At least the recovery system still does not check signatures so it may be still possible to install my software without root rights.