# libSceSysUtil technical debt

### Unknown function info

- [sceSysUtilSendAddressingSystemNotification, sceSysUtilSendAddressingSystemNotificationWithDeviceId, sceSysUtilSendAddressingSystemNotificationWithUserId, sceSysUtilSendAddressingSystemNotificationWithUserName, sceSysUtilSendNotificationRequest, sceSysUtilSendNpDebugNotificationRequest](../../../core/libs/prx/libSceSysUtil/Export.cpp) (libSceSysUtil) - names and NIDs are present in the [PS5 3.20 export inventory](https://github.com/DNNDHH/PS5-3.20_Libs/blob/b2a77c09cd71c01f34c790cfbe98c751a13262ad/libSceSysUtil.c) and the [verified NID name database](https://github.com/zecoxao/sce_symbols/blob/2883963a0a514ba6e77407a08ef4730a65e88254/aerolib.csv), but no credible prototypes were found. They are declared without parameters solely to resolve known imports; this is not an ABI claim and callers must not call them until signatures are verified.
- [sceSysUtilSendSystemNotification, sceSysUtilSendSystemNotification2, sceSysUtilSendSystemNotificationParamInit, sceSysUtilSendSystemNotificationWithAppId, sceSysUtilSendSystemNotificationWithAppInfo, sceSysUtilSendSystemNotificationWithAppName](../../../core/libs/prx/libSceSysUtil/Export.cpp) (libSceSysUtil) - names and NIDs are present in the [PS5 3.20 export inventory](https://github.com/DNNDHH/PS5-3.20_Libs/blob/b2a77c09cd71c01f34c790cfbe98c751a13262ad/libSceSysUtil.c) and the [verified NID name database](https://github.com/zecoxao/sce_symbols/blob/2883963a0a514ba6e77407a08ef4730a65e88254/aerolib.csv), but no credible prototypes were found. They are declared without parameters solely to resolve known imports; this is not an ABI claim and callers must not call them until signatures are verified.
- [sceSysUtilSendSystemNotificationWithAppNameRelatedToUser, sceSysUtilSendSystemNotificationWithDeviceId, sceSysUtilSendSystemNotificationWithDeviceIdRelatedToUser, sceSysUtilSendSystemNotificationWithErrorCode, sceSysUtilSendSystemNotificationWithParams, sceSysUtilSendSystemNotificationWithTextRelatedToUser](../../../core/libs/prx/libSceSysUtil/Export.cpp) (libSceSysUtil) - names and NIDs are present in the [PS5 3.20 export inventory](https://github.com/DNNDHH/PS5-3.20_Libs/blob/b2a77c09cd71c01f34c790cfbe98c751a13262ad/libSceSysUtil.c) and the [verified NID name database](https://github.com/zecoxao/sce_symbols/blob/2883963a0a514ba6e77407a08ef4730a65e88254/aerolib.csv), but no credible prototypes were found. They are declared without parameters solely to resolve known imports; this is not an ABI claim and callers must not call them until signatures are verified.
- [sceSysUtilSendSystemNotificationWithUserId, sceSysUtilSendSystemNotificationWithUserName, sceSysUtilSendSystemNotificationWithUserNameInfo, sceSysUtilSendTrcCheckNotificationRequest, sceSysUtilSendWebDebugNotificationRequest](../../../core/libs/prx/libSceSysUtil/Export.cpp) (libSceSysUtil) - names and NIDs are present in the [PS5 3.20 export inventory](https://github.com/DNNDHH/PS5-3.20_Libs/blob/b2a77c09cd71c01f34c790cfbe98c751a13262ad/libSceSysUtil.c) and the [verified NID name database](https://github.com/zecoxao/sce_symbols/blob/2883963a0a514ba6e77407a08ef4730a65e88254/aerolib.csv), but no credible prototypes were found. They are declared without parameters solely to resolve known imports; this is not an ABI claim and callers must not call them until signatures are verified.