@interface SUUtility : NSObject + (id)serialNumber; + (id)taskQueue; + (id)gregorianCalendar; + (id)systemContainerURL; + (id)errorWithCode:(long long)a0; + (void)setIsDaemon:(BOOL)a0; + (BOOL)isCellularDataCapable; + (id)currentDeviceName; + (void)setCacheable:(BOOL)a0; + (BOOL)isLockdownModeEnabled; + (BOOL)isDaemon; + (BOOL)isVirtualDevice; + (BOOL)cellularDataIsEnabled; + (long long)MADownloadErrorCodeToSUDownloadErrorCode:(long long)a0; + (unsigned long long)SUUpdateTypeFromCoreUpdateTypes:(int)a0; + (void)purgeV1SUAssets; + (BOOL)splatRollbackRestrictionEnabled; + (id)translateError:(id)a0; + (id)URLIfFileExists:(id)a0; + (BOOL)_isSplatRollbackDirectoryPresent; + (id)addToDate:(id)a0 numberOfDays:(long long)a1; + (BOOL)alarmSetBeforeDate:(id)a0; + (long long)appDemoteableSpace; + (BOOL)appDemotionIsEnabled; + (id)appDemotionSettingQueue; + (void)assignError:(id *)a0 withCode:(long long)a1; + (void)assignError:(id *)a0 withError:(id)a1 translate:(BOOL)a2; + (id)autoDownloadExpiredError:(BOOL)a0; + (double)autoDownloadTimeInterval; + (double)autoScanTimeInterval; + (id)bootTime; + (long long)compareRestoreVersion:(id)a0 withRestoreVersion:(id)a1; + (id)currentHWModelStr; + (id)currentProductBuild; + (id)currentProductCategory; + (id)currentProductType; + (id)currentProductVersion; + (id)currentReleaseType; + (BOOL)currentReleaseTypeIsInternal; + (BOOL)deleteKeepAliveFile; + (BOOL)deviceIsSupervised; + (unsigned long long)devicePadding:(id)a0; + (id)documentationDataForInstalledUpdateType:(int)a0 error:(id *)a1; + (void)enableAppDemotion:(BOOL)a0; + (id)errorRemovingUserInfoKey:(id)a0 originalError:(id)a1; + (id)errorWithCode:(long long)a0 originalError:(id)a1; + (id)fastWorkQueue; + (BOOL)hasCellularRadio; + (id)internalRecoveryStringForErrorCode:(long long)a0; + (BOOL)isProductionFused; + (BOOL)isSplatOnlyUpdateInstalled; + (BOOL)isSplatOnlyUpdateRollbackAllowed:(id *)a0; + (BOOL)isSplatOnlyUpdateRollbackSuggested; + (BOOL)isSplatRollbackEnabled; + (BOOL)isSplatScanEnabledForOptions:(id)a0; + (BOOL)isWiFiCapable; + (id)mainWorkQueue; + (void)postAutoUpdateInformationalNotification:(id)a0 body:(id)a1 buttonText:(id)a2 altButtonText:(id)a3 withCompletion:(id /* block */)a4; + (void)postFailureNotification:(id)a0 body:(id)a1 buttonText:(id)a2 altButtonText:(id)a3; + (id)prettyPrintDate:(id)a0; + (int)randomIntWithMinVal:(unsigned int)a0 maxVal:(unsigned int)a1; + (BOOL)splatUpdateRestrictionEnabled; + (unsigned long long)systemPartitionGrowth:(id)a0; + (void)systemRootStatus:(BOOL *)a0 rootsFound:(BOOL *)a1; + (unsigned long long)totalDiskSpaceForUpdate:(id)a0; + (unsigned long long)totalPurgeableSpace:(id)a0; + (id)translateError:(id)a0 withAddedUserInfo:(id)a1; + (long long)translateErrorCodeFromError:(id)a0; + (BOOL)writeKeepAliveFile; @end