After a lot of testing by the people in the comments, it looks like only ECG will work.
So just replace the first three files:
com.apple.HeartRate.notifications.plist
com.apple.HeartRate.plist
com.apple.private.health.feature-availability.plist
Last active
July 15, 2025 22:28
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iOS 18.1 plist for Apple Watch to Enable ECG, Atrial Fibrillation(IRNF), Sleep Apnea Notify. No AfiB History.
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| <?xml version="1.0" encoding="UTF-8"?> | |
| <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> | |
| <plist version="1.0"> | |
| <dict> | |
| <key>MigrationVersion</key> | |
| <integer>1</integer> | |
| <key>EnableCardioFitnessNotifications_lastReconciledValue</key> | |
| <true/> | |
| <key>EnableBradycardiaDetection</key> | |
| <true/> | |
| <key>StationaryDiscordanceMinimumBPM</key> | |
| <integer>110</integer> | |
| <key>EnableAtrialFibrillationDetection</key> | |
| <true/> | |
| <key>EnableStationaryDiscordanceDetection</key> | |
| <true/> | |
| <key>BradycardiaThresholdBPM</key> | |
| <integer>50</integer> | |
| <key>EnableCardioFitnessNotifications</key> | |
| <true/> | |
| </dict> | |
| </plist> |
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| <?xml version="1.0" encoding="UTF-8"?> | |
| <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> | |
| <plist version="1.0"> | |
| <dict> | |
| <key>CompletedBuddyVersion</key> | |
| <integer>2</integer> | |
| </dict> | |
| </plist> |
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| <?xml version="1.0" encoding="UTF-8"?> | |
| <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> | |
| <plist version="1.0"> | |
| <dict> | |
| <key>DisableOxygenSaturationRecordingCompanionAnalysis</key> | |
| <dict> | |
| <key>userInfo</key> | |
| <dict/> | |
| <key>ruleIdentifier</key> | |
| <string>AlwaysFalse</string> | |
| </dict> | |
| <key>ExpireElectrocardiogramRecording</key> | |
| <dict> | |
| <key>userInfo</key> | |
| <dict/> | |
| <key>ruleIdentifier</key> | |
| <string>AlwaysFalse</string> | |
| </dict> | |
| <key>DisableOxygenSaturationRecording</key> | |
| <dict> | |
| <key>userInfo</key> | |
| <dict/> | |
| <key>ruleIdentifier</key> | |
| <string>AlwaysFalse</string> | |
| </dict> | |
| <key>DisableSleepApneaNotifications</key> | |
| <dict> | |
| <key>userInfo</key> | |
| <dict> | |
| <key>grouping</key> | |
| <string>OR</string> | |
| <key>rules</key> | |
| <array> | |
| <dict> | |
| <key>userInfo</key> | |
| <dict/> | |
| <key>ruleIdentifier</key> | |
| <string>AlwaysFalse</string> | |
| </dict> | |
| <dict> | |
| <key>userInfo</key> | |
| <dict> | |
| <key>ProductTypePrefix</key> | |
| <string>Watch6</string> | |
| </dict> | |
| <key>ruleIdentifier</key> | |
| <string>WatchProductTypeHasPrefix</string> | |
| </dict> | |
| </array> | |
| </dict> | |
| <key>ruleIdentifier</key> | |
| <string>CompoundRule</string> | |
| </dict> | |
| <key>ExpireBackgroundAtrialFibrillationDetection</key> | |
| <dict> | |
| <key>userInfo</key> | |
| <dict/> | |
| <key>ruleIdentifier</key> | |
| <string>AlwaysFalse</string> | |
| </dict> | |
| <key>ExpireAFibBurden</key> | |
| <dict> | |
| <key>userInfo</key> | |
| <dict/> | |
| <key>ruleIdentifier</key> | |
| <string>AlwaysFalse</string> | |
| </dict> | |
| <key>CountMobileAssetsDownloadedPast24Hours</key> | |
| <integer>338</integer> | |
| </dict> | |
| </plist> |
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| <?xml version="1.0" encoding="UTF-8"?> | |
| <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> | |
| <plist version="1.0"> | |
| <dict> | |
| <key>AvailableRegionsContentVersion</key> | |
| <integer>2</integer> | |
| <key>AvailableRegionsVersion</key> | |
| <integer>1</integer> | |
| <key>AvailableRegions</key> | |
| <array> | |
| <integer>18446744073709551615</integer> | |
| <integer>18446744073709551615</integer> | |
| <integer>18446744073709551615</integer> | |
| <integer>18446744073709551615</integer> | |
| <integer>3</integer> | |
| </array> | |
| <key>CountrySetProvenance</key> | |
| <integer>3</integer> | |
| <key>UDIDeviceIdentifier</key> | |
| <string>(01)00190198909541(10)1.22B83</string> | |
| <key>YearOfRelease</key> | |
| <string>2024</string> | |
| <key>FeatureVersion</key> | |
| <string>1</string> | |
| <key>UpdateVersion</key> | |
| <string>1.22B83</string> | |
| </dict> | |
| </plist> |
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| <?xml version="1.0" encoding="UTF-8"?> | |
| <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> | |
| <plist version="1.0"> | |
| <dict> | |
| <key>AvailableRegionsContentVersion</key> | |
| <integer>4</integer> | |
| <key>AvailableRegionsVersion</key> | |
| <integer>1</integer> | |
| <key>AvailableRegions</key> | |
| <array> | |
| <integer>18446744073709551615</integer> | |
| <integer>18446744073709551615</integer> | |
| <integer>18446744073709551615</integer> | |
| <integer>18446744073709551615</integer> | |
| <integer>3</integer> | |
| </array> | |
| <key>CountrySetProvenance</key> | |
| <integer>4</integer> | |
| <key>UDIDeviceIdentifier</key> | |
| <string>(01)00195949116209(10)1.22B83</string> | |
| <key>YearOfRelease</key> | |
| <string>2024</string> | |
| <key>FeatureVersion</key> | |
| <string>1</string> | |
| <key>UpdateVersion</key> | |
| <string>1.22B83</string> | |
| </dict> | |
| </plist> |
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| <?xml version="1.0" encoding="UTF-8"?> | |
| <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> | |
| <plist version="1.0"> | |
| <dict> | |
| <key>HKElectrocardiogramV1ToV2UpgradeBackgroundDelivered</key> | |
| <true/> | |
| <key>ElectrocardiogramWatchAppInstallIsAllowed</key> | |
| <true/> | |
| <key>HKElectrocardiogramV1ToV2UpgradeAlertDismissed</key> | |
| <true/> | |
| <key>HKAtrialFibrillationDetectionOnboardingCompleted</key> | |
| <integer>1</integer> | |
| <key>HKElectrocardiogramFirstRecordingCompleted</key> | |
| <true/> | |
| <key>PromimentUpgradeTileDismissed</key> | |
| <true/> | |
| <key>HKElectrocardiogramOnboardingCompleted</key> | |
| <integer>4</integer> | |
| </dict> | |
| </plist> |
Not sure if this helps anyone, but today my phone randomly started showing my location in Ukraine. I used this opportunity to activate all region-blocked features (e.g., oxygen, Afib, etc.) except Sleep Apnea, which isn’t available in that region.
This made me think that if you guys can change your phone’s GPS location, perhaps you might be able to activate the features. I had changed my phone’s location once with Xcode, but it didn’t work. Perhaps I didn’t do it correctly.
Good luck!
The lock depends on Cellular signal, not GPS. Maybe you can share the pref files
Not sure if this helps anyone, but today my phone randomly started showing my location in Ukraine. I used this opportunity to activate all region-blocked features (e.g., oxygen, Afib, etc.) except Sleep Apnea, which isn’t available in that region.
This made me think that if you guys can change your phone’s GPS location, perhaps you might be able to activate the features. I had changed my phone’s location once with Xcode, but it didn’t work. Perhaps I didn’t do it correctly.
Good luck!The lock depends on Cellular signal, not GPS. Maybe you can share the pref files
I too had thought this, hence why I couldn’t activate the features through location change with Xcode. That said, the recent GPS change on my phone allowed the activation of these features. I did not physically change location nor do I have an international SIM card. Be it as it may, there is probably more to the story than what we had all originally thought.
happy hacking!
Buenas tardes ..
Actualizo informacion desde Argentina. AppleWatch iOS 11.5 , iphone 18.5 con Imazing PRO.
ECG ok
HISTORIA FIBRILACION ok
SIGNOS VITALES ok
APNEA ok
RITMO IRREGULAR ok , ( pero NO FUNCIONA CUANDO ESTA ACTIVADO HISTORIA FIBRILACION ) por lo visto es una u otra pero no las 2 simultaneo
OXIGENO EN SANGRE NO
Aclaraciones : NO soy experto en sistemas ni nada, solamente descargue los 6 archivos y los extraje al escritorio de mi PC y fui Reemplazando uno x uno. Siguiendo los pasos de los instructivos que hay por ahi.
Por otro lado, Signos vitales, Ritmo irregular, Apnea en principio aparece como NO disponibles, pero hay que activar desde SALUD del iphone.
Espero les sirva.
Saludos.
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Not sure if this helps anyone, but today my phone randomly started showing my location in Ukraine. I used this opportunity to activate all region-blocked features (e.g., oxygen, Afib, etc.) except Sleep Apnea, which isn’t available in that region.
This made me think that if you guys can change your phone’s GPS location, perhaps you might be able to activate the features. I had changed my phone’s location once with Xcode, but it didn’t work. Perhaps I didn’t do it correctly.
Good luck!