List of GSC bits

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Revision as of 03:42, 1 December 2013 by PoomSmart (talk | contribs) (Updated.)
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GSC bit Sourced from model definition file Description
720p Yes
accelerometer Yes iPhone OS 1.0+
accessibility Yes Settings>General>Accessibility. iPhone OS 3.0+
additional-text-tones Yes New SMS sounds originally only for the iPhone 4. iOS >=4.2.1. Backported to the 3GS since iOS 5b3.
all-features Yes
any-telephony Yes Cellular radio
apple-internal-install Yes? Used in internal firmwares, displays a watermark with Apple contact info on device lockscreen, retail firmwares just show a "INTERNAL_INSTALL_LEGAL_DECLARATION" string
applicationInstallation Yes Can install apps?? used in demo units??
armv6 Yes CPU can execute ARM6 instructions
armv7 Yes CPU can execute ARM7 instructions
assistant Yes Siri. iOS ≥5.0
auto-focus-camera Yes Camera is not focus free. iPhone OS 3.0+
bluetooth Yes
bluetooth-le Yes Found on iPhone 4S. iOS ≥5
camera-flash Yes LED flash, iOS 4.0+
cameraRestriction No Camera disabled via on-device or externally imposed Restrictions
cellular-data No Wireless modem
contains-cellular-radio
data-plan Unlikely
delay-sleep-for-headset-click Yes
device-name-localized Unknown
device-name Yes Device class, e.g. "iPhone"
dictation Yes Microphone key on on-screen keyboard
display-mirroring Yes AirPlay whole screen streaming
displayport
encrypted-data-partition Yes Hardware encryption for iPhone 3GS and newer devices. iPhone OS 3.0+
encode-aac Yes
enforce-googlemail No (Shows Google Mail logo instead of Gmail in the UK)
enforce-shutter-click No Forces camera click even in silent mode in Japan and another country I don't remember -- look in Regional*.plist files under Celestial framework
explicitContentRestriction No "Explicit" songs and podcasts disabled in Settings/General/Restrictions
fcc-logos-via-software Yes Enables PNG viewer in Settings/General/About/[Legal]/Regulatory
front-facing-camera Yes Can take photos using Front-Facing Camera. iOS 4.0+
full-6 Yes Found on an iPhone 4 S 6.1
gamekit Yes Game Center
gas-gauge-battery Yes Precise battery measurement, enables Settings>General>Usage>Battery Percentage. iPhone OS 3.0+
gps Yes iPhone OS 2.0+
green-tea No (turned on in iPhones sold in China)
not-green-tea No
gyroscope Yes iOS 4.0+
h264-encoder Yes Can encode audio?video? iPhone OS 3.0+
hall-effect-sensor Yes (Very likely the magnetic sleep switch on iPad 2)
hardware-keyboard Yes
hd-video-capture Yes
hdr-image-capture Yes HDR, iOS 4.1+. Seems to depend on camera-flash on 4.3+
hearingaid-audio-equalization Yes
hearingaid-low-energy-audio Yes
hearingaid-power-reduction Yes
hiccough-interval Yes (Unknown)
hide-non-default-apps Yes ??
hidpi Yes Retina display
homescreen-wallpaper Yes Also controls grill vs. reflective dock. iOS ≥4
hw-encode-snapshots Yes ??
hw-snapshots-need-purplegfx Yes ??
international-settings Yes (Settings/General/International, wildly used in iPhone OS 1.1+)
io-surface-backed-images Yes ??
ipad Yes (Is iPad. used to be "wildcat".)
launch-mode No iPad SpringBoard orientation??
load-thumbnails-while-scrolling Yes ??
location-services Yes
location-reminders Yes Geofence support?
lte-device No LTE iDevice.
magnetometer Yes iPhone OS 3.0+
main-screen-height No
main-screen-width No
main-screen-orientation No
main-screen-scale No
MapKitAvailable No
MapKitAvailableGreenTea No
MapKitUserShiftingGreenTea No
MapKitUserShiftingNonGreenTea No
MapsUserShiftingGreenTea No
MapsUserShiftingNonGreenTea No
MapsVisible No (not sure whether it is a GSC bit)
MapsVisibleGreenTea No (not sure whether it is a GSC bit, also green tea = for chinese market)
marketing-name Yes Brand name of your device e.g. "iPhone 3GS"
mars-volta spotted in iOS 5.0.1b2 4S
microphone Yes
mms Yes
multitasking Yes
multitasking-gestures Yes The infamous iPad swipe-to-cycle-apps and open multitasking 4- or 5-fingered actions
nike-ipod Yes Nike+iPod internal (or external with hacked drivers) receiver, iPhone OS 2.?+
opengles-1 Yes Supports OpenGL 1
opengles-2 Yes Supports OpenGL 2
peer-peer Yes Bluetooth "gaming" extensions, iPhone OS 3.0+
personal-hotspot Yes
photo-adjustments Yes Rotate/auto exposure/redeye correct/crop in the Photos app
photo-stream No
piezo-clicker Yes Integrated non-speaker in iPod touch 1G
post-animate No ??
pre-animate No ??
proximity-sensor Yes iPhone OS 1.0+
ptp-large-files Yes PTP is the standard camera interface protocol used to access the Camera Roll from generic PC software
ringer-switch Yes Mute switch
screen-dimensions No ??
sensitive-ui No ??
serial No ??
shoebox Yes Passbook
siri-gesture Yes Settings/General/Siri/Raise-to-speak
sms Yes Can send text messages. iPhone OS 1.0+
software-dimming-alpha Yes ??
stand-alone-contacts Yes ??
still-camera Yes Can take photos. iPhone OS 1.0 or 2.0+
telephony Yes Can make phone calls. iPhone OS 1.0+
telephony-maximum-generation Yes (Modem type. 2.5 = EDGE 3 = 3G 3.5 = HSDPA)
tv-out-crossfade Yes (Photos app slideshow transitions enabled)
tv-out-settings No (not sure whether it is a GSC bit, sounds like a SpringBoard property)
unified-ipod Yes Joins Music and Videos into iPod on iOS <5. Still enabled on latest iPhones where it won't matter…
venice Yes FaceTime
3Gvenice Yes FaceTime over 3G
video-camera Yes Can record videos. iPhone OS 3.0+
video-stills Yes Can take photo during video recording. iPhone OS 6.0+
voice-control Yes Voice control available. iPhone OS 3.0+
voip Yes VoIP multitasking??
volume-buttons Yes
wapi ??
wifi Yes Contains Wi-Fi radio.
youtube Yes YouTube app accessible, iOS <6b4
youtubePlugin