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| 1001 || [2.0.0+] CorruptApplicationForDebug
| 1001 || [2.0.0+] CorruptApplicationForDebug
|-
|-
| 1200 || [2.0.0+] NeedsUpdateVulnerability
| 1200 || [2.0.0+] [[#NeedsUpdateVulnerability]]
|-
|-
| 1300 || [2.0.0+] IsAnyApplicationEntityInstalled
| 1300 || [2.0.0+] IsAnyApplicationEntityInstalled
| 1004 || [5.0.0+] CorruptContentForDebug
| 1004 || [5.0.0+] CorruptContentForDebug
|-
|-
| 1200 || NeedsUpdateVulnerability
| 1200 || [[#NeedsUpdateVulnerability]]
|-
|-
| 1300 || IsAnyApplicationEntityInstalled
| 1300 || IsAnyApplicationEntityInstalled
! Cmd || Name
! Cmd || Name
|-
|-
| 1200 || [3.0.0+] NeedsUpdateVulnerability
| 1200 || [3.0.0+] [[#NeedsUpdateVulnerability]]
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|-
| 1201 || [4.0.0+] UpdateSafeSystemVersionForDebug
| 1201 || [4.0.0+] [[#UpdateSafeSystemVersionForDebug]]
|-
|-
| 1202 || [4.0.0+] GetSafeSystemVersion
| 1202 || [4.0.0+] [[#GetSafeSystemVersion]]
|-
|-
|}
|}
== NeedsUpdateVulnerability ==
No input, returns an output u8 bool flag.
Web-applets use this command to check if the system needs an update.
== UpdateSafeSystemVersionForDebug ==
Takes an input u64 '''titleID''' and an u32 '''version'''.
This command is not available for retail units. On a debug unit, if the [[System_Settings|system setting]] <code>vulnerability!enable_debug</code> is set, this mounts the system savegame [[Flash_Filesystem#System_Savegames|0x8000000000000049]] as "ns_ssversion:/", opens the file "ns_ssversion:/entry" and writes the supplied '''titleID''' and '''version''' in it.
Finally, it calls [[NCM_services#ncm|OpenContentMetaDatabase]] with [[Filesystem_services#StorageId|StorageID]] 3, then calls [[NCM_services#IContentMetaDatabase|GetLatestContentMetaKey]] with the supplied '''titleID''' and compares the version field from the returned [[CNMT#Content_Meta_Records|Content Meta Record]] with the supplied '''version'''.
If the supplied '''version''' is higher than the one in NCM's database, the value returned by [[NS_Services#NeedsUpdateVulnerability|NeedsUpdateVulnerability]] is set to "true".
== GetSafeSystemVersion ==
No input, returns an u64 '''titleID''' and an u64 '''version''' as a 0x10 byte array.
= ns:su =
= ns:su =