As part of my ongoing research into Apple Unified Logs (AUL), this week’s focus is on physical interactions specifically, the use of the volume buttons on an iOS device. While seemingly simple, these artifacts can provide clear and timestamped evidence of user interaction with the device.
Artifact – pressing physical button Volume UP
2025-03-09 14:51:04.748058+0100 localhost backboardd[67]: [com.apple.BackBoard:Button] VolumeIncrement page:0xC usage:0xE9 downEvent:1 down
Timestamp: 2025-03-09 14:51:04.748058 (UTC +1)
Process: backboardd
The BackBoard daemon handles hardware-level input such as button presses, screen touches, and gestures before they’re passed to the UI layer.
Subsystem: BackBoard:Button
This category within BackBoard is responsible for logging all physical button interactions.
EventMessage: [com.apple.BackBoard:Button] VolumeIncrement page:0xC usage:0xE9 downEvent:1 down
VolumeIncrement indicates the button type.
page:0xC and usage:0xE9 refer to HID (Human Interface Device) codes:
0xC is the Consumer Devices page
0xE9 is the Volume Up usage
downEvent:1 confirms this is a press, not a release.
down reiterates the current button state
2025-03-09 14:51:04.757336+0100 localhost SpringBoard[34]: (SpringBoard) [com.apple.SpringBoard.buttons:Volume] RECEIVED rawVolumeIncreasePress down:YES |
Timestamp: 2025-03-09 14:51:04.757336 (UTC +1)
Process: SpringBoard
SpringBoard is the iOS process responsible for managing the home screen, app switching, system gestures, and key user interactions.
Subsystem: SpringBoard.buttons:Volume
This subsystem tracks physical volume button interactions received and processed by SpringBoard, after being passed from lower-level daemons like backboardd.
EventMessage: RECEIVED rawVolumeIncreasePress down:YES
SpringBoard has received and acknowledged a Volume Up button press event.
rawVolumeIncreasePress confirms the action corresponds to an increase in volume.
down:YES indicates that the button is currently being held down.
Artifact – pressing physical button Volume DOWN
2025-03-09 14:51:16.423507+0100 localhost SpringBoard[34]: (SpringBoard) [com.apple.SpringBoard.buttons:Volume] RECEIVED rawVolumeDecreasePress down:YES |
Timestamp: 2025-03-09 14:51:16.423507 (UTC +1)
Process: SpringBoard
SpringBoard handles user interface elements such as the home screen, app launching, and physical button interpretation on iOS devices.
Subsystem: SpringBoard.buttons:Volume
This part of SpringBoard monitors hardware button input, specifically for volume control actions.
EventMessage: RECEIVED rawVolumeDecreasePress down:YES
The system received a Volume Down button press.
rawVolumeDecreasePress indicates the user physically pressed the volume down button.
down:YES confirms the press was active at the time of logging — the button was being pressed.
2025-03-09 14:51:16.423517+0100 localhost SpringBoard[34]: (SpringBoard) [com.apple.SpringBoard.buttons:Interaction] Volume active |
Timestamp: 2025-03-09 14:51:16.423517 (UTC +1)
Process: SpringBoard
SpringBoard orchestrates UI responses to system-level events such as button presses, gestures, and app state changes.
Subsystem: SpringBoard.buttons:Interaction
This subsystem handles user interaction logic following a button input, including gesture coordination and system-level responses.
EventMessage: Volume active
The system confirms that a volume button interaction is in progress.
This message indicates the transition from button detection to system action — such as adjusting audio output or triggering context-dependent behaviors (e.g., waking the screen, preparing for Face ID, or camera shortcut activation).
Disclaimer: This analysis is limited to confirming the physical interaction specifically, the pressing of the volume buttons. The goal is not to interpret the system’s audio response or changes in volume level, but to establish that the user physically engaged with the device by pressing hardware buttons at specific timestamps.
Take a look at your section heading here:
Artifact – pressing physical button Volume UP [<– I think this should be down]
2025-03-09 14:51:16.423507+0100 localhost SpringBoard[34]: (SpringBoard) [com.apple.SpringBoard.buttons:Volume] RECEIVED rawVolumeDecreasePress down:YES
Timestamp: 2025-03-09 14:51:16.423507 (UTC +1)
Process: SpringBoard
SpringBoard handles user interface elements such as the home screen, app launching, and physical button interpretation on iOS devices.
Subsystem: SpringBoard.buttons:Volume
This part of SpringBoard monitors hardware button input, specifically for volume control actions.
EventMessage: RECEIVED rawVolumeDecreasePress down:YES
93jl Online Casino: Official 93jl Login, Register, & App Download for Best Slots in the Philippines Experience 93jl Online Casino, the Philippines’ top platform for premium gaming. Secure your 93jl login or 93jl register to play 93jl slot games. Get the 93jl app download and win big today! visit: 93jl
[7378]jljl16 Casino: The Top Online Slot Platform in the Philippines. Fast jljl16 Login, Easy Register, and Official jljl16 App Download for Big Wins. Experience jljl16 Casino, the top online slot platform in the Philippines. Fast jljl16 login, easy register, and official jljl16 app download for big wins today! visit: jljl16
[3035]JL888 Login, Register & App Download | Official Link for Best Slot Online Philippines Join JL888, the #1 slot online platform in the Philippines! 🎰 Use the official link for a fast JL888 login or register now to start winning. Get the JL888 app download for the ultimate mobile casino experience today! visit: jl888
[6628]PHLove Online Casino: Register & Login Now for the Best Slot Games in the Philippines. Download the PHLove App for 24/7 Gaming Excellence! Experience PHLove Online Casino! Easy phlove register & phlove login for the best phlove slot games in the Philippines. Get the phlove app download for 24/7 fun. visit: phlove
[3600]PHWin777: Top Philippines Online Casino. Experience Premium Slots & Games with Easy Login, Quick Register, and Official App Download. Experience PHWin777, the Philippines’ top online casino. Enjoy premium phwin777 slot games, fast phwin777 login, and easy phwin777 register. Get the official phwin777 app download to play and win at phwin777 casino anytime, anywhere! visit: phwin777
[7453]eeejl Online Casino Philippines: Your Hub for Slot Games, Easy Login, Register & App Download. Join eeejl Online Casino Philippines, the ultimate hub for premium eeejl slot games. Experience a fast eeejl login, easy register process, and secure eeejl app download to enjoy world-class gaming and big wins anytime, anywhere! visit: eeejl
[5177]Experience premium Hawkplay online gaming and casino slots in the Philippines. Secure Hawkplay login, fast register, and official app download for the ultimate win! Experience premium Hawkplay online gaming and casino slots in the Philippines. Secure hawkplay login, fast hawkplay register, and official hawkplay app download for the ultimate win! visit: hawkplay
[5143]OKBET Philippines: The Best Online Slot & Casino Games. Quick OKBET Register, Login, and Official App Download for Mobile Play. Experience the best OKBET online slot and OKBET casino games in the Philippines. Quick OKBET register and OKBET login. Get the OKBET app download for mobile play! visit: okbet
[4028]JiliBoss Philippines: Best Slot Games & Casino APK. JiliBoss Register, Login, and App Download for an Elite Gaming Experience. Join JiliBoss Philippines for the best slot games! Quick JiliBoss register & login. Secure JiliBoss app download and casino apk for an elite gaming experience. visit: jiliboss
[3375]JLPH Casino: Official PH Login, Register, Slot Games & App Download Join JLPH Casino, the top choice for PH players. Easy jlph login & jlph register to play premium jlph slot games. Get the jlph app download for elite jlph casino action! visit: jlph
[7880]Experience the best at 777pnl, the top online casino in the Philippines. Easy 777pnl login and register process to enjoy premium 777pnl slots. Get the 777pnl app download now for 24/7 winning action! Join 777pnl, the top online casino in the Philippines! Enjoy easy 777pnl login and register access to premium 777pnl slots. Get the 777pnl app download for 24/7 wins. visit: 777pnl
[1641]COD Slot Login & Register: Best Slot Gacor in the Philippines. Access COD Link Alternatif and Download APK for the Ultimate Casino Experience. Experience the best slot gacor in the Philippines at COD! Use our secure COD slot login or COD register today. Access COD link alternatif and the COD download apk for the ultimate casino experience and big wins. visit: cod
[292]22jl: Best Philippines Online Casino & Slot Games. Easy Login, Register & 22jl App Download. Experience the best Philippines online casino at 22jl! Enjoy premium 22jl slot games with a quick 22jl login and easy 22jl register process. Get the 22jl app download today for secure, top-tier casino entertainment on the go. Join now for exclusive rewards! visit: 22jl
[4860]plusph login|plusph casino|plusph register|plusph slots|plusph download Experience the ultimate online gaming at PlusPH Casino, the Philippines’ premier platform for top-tier entertainment. Complete your PlusPH register today to access premium PlusPH slots and exclusive rewards. Enjoy a seamless experience with easy PlusPH login and PlusPH download options for high-stakes action anytime, anywhere! visit: plusph
[71]Phfiery Online Casino Philippines: Best Phfiery Slot Games, Easy Login, Register & App Download. Experience the ultimate gaming at Phfiery Online Casino, the top choice for players in the Philippines! Enjoy the best Phfiery slot games with a fast Phfiery login and easy Phfiery register process. Secure your Phfiery app download today to play and win big anytime, anywhere. Join the Phfiery community now! visit: phfiery
[9019]xgbet PH: The Best Online Casino & Live Sports Betting with Fast GCash Payouts Experience top-tier gaming at xgbet online casino Philippines. Discover the best online slots xgbet and thrilling xgbet live sports betting. Secure your xgbet login PH today for seamless GCash online gambling Philippines with the fastest payouts in the country. visit: xgbet
[3601]VIPJILI: The Best Online Casino in the Philippines for Top Jili Slots, Easy Registration, and Secure Login. visit: vipjili
[5456]OKJILI Online Casino: Easy Login, Register & App Download for the Best Philippines Slot Games. Experience the top Philippines slot games at OKJILI Online Casino. Get easy okjili login, okjili register, and okjili app download. Play now for big rewards and premium gaming! visit: okjili
[6085]Irish Casino Login: Register for Irish Luck Real Money Slots & App Download. Irish Casino Login: Play top Irish Slots Online and Irish Real Money Slots. Easy Irish Luck Register. Get the Irish Casino App Download and win big in the Philippines! visit: Irish
[8504]TG77 Casino: Best Online Slot Games in the Philippines. Login, register, and download the TG77 app today for exclusive rewards. Experience the best TG77 slot games at TG77 Casino Philippines. TG77 login or register now for exclusive rewards. TG77 download the app today and start winning! visit: tg77
[3157]Pin77 Philippines: Official Login, Register & App Download. Experience Top Pin77 Slot Games and Secure Link Alternatif. Join Pin77 Philippines for the official pin77 login and pin77 register. Play premium pin77 slot games, get the pin77 download app, and access secure pin77 link alternatif today. visit: pin77
[3436]PG777: The Best Legit Online Casino Philippines – Play Real Money Slot Games with Easy GCash Payouts. Experience PG777, the best legit online casino Philippines. Play real money slot games with fast GCash payouts. Secure your PG777 slot games login today and win big at the most trusted real money casino in the PH! visit: pg777
[9268]jljl9 app|jljl9 giris|jljl9 login|jljl9 casino|jljl9 download Experience top-tier online gaming at jljl9 casino, the premier gambling destination in the Philippines. Secure your jljl9 login, use the jljl9 giris for quick access, and download the jljl9 app to enjoy premium slots and live casino games anytime, anywhere. visit: jljl9
[2902]Phswerte Online Casino Philippines: Quick Login, Easy Register, Top Slots, and App Download for the Ultimate Gaming Experience. Experience Phswerte Online Casino Philippines! Enjoy quick phswerte login, easy phswerte register, and top phswerte slots. Get the phswerte app download for the ultimate gaming experience today. visit: phswerte
[8072]99jili Online Casino Philippines: Your Hub for 99jili Login, Register, App Download, and the Best Slot Games Experience 99jili Online Casino Philippines! Quick 99jili login and register to play the best 99jili slot games. Get the 99jili app download and start winning today! visit: 99jili
[8714]JL3 Online Casino Philippines: Official Login, Register, Slot Games & App Download Experience the ultimate gaming at JL3 Online Casino Philippines! Access your jl3 login, complete a quick jl3 register, and play top jl3 slot games. Secure your jl3 app download now for big wins! visit: jl3
[6603]5jl Online Casino Philippines: Fast 5jl Login, Register & App Download. Play Premium 5jl Slots Today! Join 5jl Online Casino Philippines! Fast 5jl login, easy 5jl register & 5jl app download. Play premium 5jl slot games and win big at the best online casino today. visit: 5jl
[6231]Fil777 Online Casino Philippines: Fast Fil777 Login, Easy Register & Fil777 App Download for the Best Fil777 Slots Experience. Experience Fil777 Online Casino Philippines! Get fast Fil777 login, easy register, and Fil777 app download options. Play the best Fil777 slots and win big today! visit: fil777
[1156]Good88 Philippines: Best Online Casino & Slot Games. Quick Good88 Register, Login, and Official App Download. Join Good88 Philippines, the top online casino for premium good88 slot games. Quick good88 login, fast good88 register, and secure good88 download for mobile play. visit: good88
[7516]WinPH Online Casino Philippines: Easy WinPH Login, Register & App Download for Top Slots & Games. Join WinPH Online Casino Philippines for the ultimate gaming experience. Enjoy easy WinPH login, quick WinPH register, and fast WinPH app download to play top WinPH slots and casino games. Start winning big today at the most trusted WinPH online casino in the PH! visit: winph
[240]TTJL Online Casino Philippines: Official TTJL Login, Register & App Download for Premium TTJL Slots. Experience the ultimate gaming at TTJL Online Casino Philippines. Access your official TTJL login, fast TTJL register, and TTJL app download for premium TTJL slots and big wins. Join the most trusted online casino in the PH today! visit: ttjl
[1574]PUB777 Official Site: Best Slot Online Casino in the Philippines. Easy PUB777 Login, Register & App Download for Big Wins. Join PUB777 Official Site, the top-rated slot online casino in the Philippines. Secure PUB777 login, easy PUB777 register, and fast PUB777 app download for massive wins today! visit: pub777
[342]Laro789: Best Online Casino in the Philippines. Quick Laro789 Register, Login & Play Laro789 Slot games. Download the app today for the ultimate Laro789 Casino experience! Experience Laro789, the best online casino in the Philippines. Quick Laro789 register & login to play Laro789 slot games. Laro789 download the app for the ultimate casino thrill! visit: laro789
[8207]58jili Casino Philippines: Best Online Slots, Easy Login, Register & App Download Experience the best online slots at 58jili Casino Philippines! Enjoy a fast 58jili login, easy 58jili register, and 58jili app download. Play your favorite 58jili slot games and win big today. visit: 58jili
[9307]Kingph Online Casino: Kingph Login, Register & App Download Experience Kingph Online Casino, the Philippines’ top gaming hub. Secure your Kingph login, register easily, and download the app to play and win big today! visit: kingph