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51 bytes added ,  23:28, 10 September 2017
[3.0.0+] [[Loader services|RO]] checks id11, if set then skipping NRR rsa signatures is allowed.
Kernel uses id11 to determine behavior of svcBreak positive arguments. It will break instead of just force-exiting the process which is what happens on retail. This is also used with certain debug [[SVC|SVCs]].
Kernel reads id12 when setting up memory-related code. If bit0 is set, it will memset various allocated memory-regions with 0x58, 0x59, 0x5A ('X', 'Y', 'Z') instead of zero. This allows Nintendo devs to find uninitialized memory bugs. If bit17-16 is 0b01, the kernel assumes 6GB of DRAM instead of 4GB.

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