How to upgrade Samsung Galaxy S II Skyrocket SGH-I727 to leaked Ice Cream Sandwich ICS 4.0.3 I727UCALC4

Follow below instructions to upgrade Samsung Galaxy S II Skyrocket SGH-I727 to Ice Cream Sandwich ICS 4.0.3 :

• First make backup of contact, sms, apps, etc


• Prepare USB cable, Fully charged SGH-I727


• Download Samsung Galaxy S II Skyrocket SGH-I727 I727UCALC4 ICS 4.0.3 Leaked Firmware Update(one click odin) and extract it


• If you have not install Samsung USB drivers yet, download here or mirror and then install it.


• Double-click on the i727ucalc4-oneclick.exe file to run Odin, which will be used to flash the firmware on your phone.


• Now, boot into download mode at the handset. To do this, turn off your phone. Plug in your USB cable to the pc, but not to the phone. After that, hold the Volume Up and Volume Down buttons on the phone, plug in the USB cable to the phone while holding those buttons. Once the Download mode screen shows up, release the buttons.


• Odin software screen will show “Added!!” in the message box below when the phone is connected to the pc. If it does not, make sure you have the proper drivers installed on the pc.


• Click Start button then upgrading Galaxy S II Skyrocket SGH-I727 to leaked Ice Cream Sandwich ICS 4.0.3 I727UCALC4 process will be started.


• Wait until finish and odin show PASS!


• Congratulations, you have Ice Cream Sandwich ICS 4.0.3 on your Samsung Galaxy S II Skyrocket SGH-I727 now


• Its recomended to wipe data/factory reset and wipe cache partition in recovery mode


• If you want to root it, you can follow the instructions here

[caption id="attachment_582" align="aligncenter" width="180" caption="How to upgrade Samsung Galaxy S II Skyrocket SGH-I727 to leaked Ice Cream Sandwich ICS 4.0.3 I727UCALC4"][/caption]

[caption id="attachment_583" align="aligncenter" width="180" caption="Samsung Galaxy S II Skyrocket ICS 4.0.3 apps screen"][/caption]

[caption id="attachment_584" align="aligncenter" width="180" caption="Samsung Galaxy S II Skyrocket ICS 4.0.3 home screen"][/caption]

[caption id="attachment_585" align="aligncenter" width="180" caption="Samsung Galaxy S II Skyrocket ICS 4.0.3 settings screen"][/caption]

Samsung Galaxy S II Skyrocket SGH-I727 I727UCALC4 ICS 4.0.3 Leaked Firmware Update

Model : SGH-I727
PDA : I727UCALC4
CSC : -
Version : Ice Cream Sandwich ICS 4.0.3 (Leaked)
Country/Carrier : -
Release Date : March 2012

Full Build.prop

# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=IML74K
ro.build.display.id=IML74K
ro.build.version.incremental=107
ro.build.version.sdk=15
ro.build.version.codename=REL
ro.build.version.release=4.0.3
ro.build.date=Wed Mar 14 23:57:32 KST 2012
ro.build.date.utc=1331737052
ro.build.type=user
ro.build.user=se.infra
ro.build.host=SEP-97
ro.build.tags=release-keys
ro.product.model=SAMSUNG-SGH-I727
ro.product.brand=samsung
ro.product.name=SGH-I727
ro.product.device=SGH-I727
ro.product.board=MSM8660_SURF
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=samsung
ro.product.locale.language=en
ro.product.locale.region=US
ro.wifi.channels=
ro.board.platform=msm8660
# ro.build.product is obsolete; use ro.product.device
ro.build.product=SGH-I727
ro.tether.denied=false
# Do not try to parse ro.build.description or .fingerprint
ro.build.description=SGH-I727-user 4.0.3 IML74K 107 release-keys
ro.build.fingerprint=samsung/SGH-I727/SGH-I727:4.0.3/IML74K/107:user/release-keys
ro.build.characteristics=default
# Samsung Specific Properties
ro.build.PDA=I727UCALC4
ro.build.hidden_ver=I727UCALC4
ro.build.changelist=240689
# end build properties
#
# system.prop for surf
#

rild.libpath=/system/lib/libril-qc-qmi-1.so
rild.libargs=-d /dev/smd0
persist.rild.nitz_plmn=
persist.rild.nitz_long_ons_0=
persist.rild.nitz_long_ons_1=
persist.rild.nitz_long_ons_2=
persist.rild.nitz_long_ons_3=
persist.rild.nitz_short_ons_0=
persist.rild.nitz_short_ons_1=
persist.rild.nitz_short_ons_2=
persist.rild.nitz_short_ons_3=
ril.subscription.types=NV,RUIM
DEVICE_PROVISIONED=1
debug.sf.hw=1
debug.composition.type=dyn
ro.sf.compbypass.enable=1
dalvik.vm.heapsize=64m
dev.pm.dyn_samplingrate=1

#
# system props for the cne module
#
persist.cne.UseCne=vendor
persist.cne.UseSwim=false
persist.cne.bat.range.low.med=30
persist.cne.bat.range.med.high=60
persist.cne.loc.policy.op=/system/etc/OperatorPolicy.xml
persist.cne.loc.policy.user=/system/etc/UserPolicy.xml
persist.cne.bwbased.rat.sel=false
persist.cne.snsr.based.rat.mgt=false
persist.cne.bat.based.rat.mgt=false
persist.cne.rat.acq.time.out=30000
persist.cne.rat.acq.retry.tout=0
persist.cne.sync.swim.mode=false

ro.hdmi.enable=true
lpa.decode=true
lpa.use-stagefright=true

#system props for the MM modules

media.stagefright.enable-player=true
media.stagefright.enable-http=true
media.stagefright.enable-fma2dp=false
media.stagefright.enable-aac=true
media.stagefright.enable-qcp=true
media.stagefright.enable-scan=true

#
# system props for the data modules
#
ro.use_data_netmgrd=true

#
# system props for SD card emulation of emmc partition
#
ro.emmc.sdcard.partition=17

#system props for time-services
persist.timed.enable=true

# System props for audio
persist.audio.fluence.mode=endfire
persist.audio.vr.enable=false

#
# system prop for opengles version
#
# 131072 is decimal for 0x20000 to report version 2
ro.opengles.version=131072

#
# system prop for Bluetooth Auto connect for remote initated connections
#
ro.bluetooth.remote.autoconnect=true

#
# system prop for Bluetooth FTP profile
#
ro.qualcomm.bluetooth.ftp=true
#
# system prop for requesting Master role in incoming Bluetooth connection.
#
ro.bluetooth.request.master=true
# system property for Bluetooth discoverability time out in seconds
# 0: Always discoverable
#debug.bt.discoverable_time=0

# System property for cabl
ro.qualcomm.cabl=0

#
# System prop for sending transmit power request to RIL during WiFi hotspot on/off
#
ro.ril.transmitpower=true

# system prop for adb_notification
persist.adb.notify=0

# system prop for usb_notification
persist.usb_mass_storage.notify=0

#
# Simulate sdcard on /data/media
#
persist.fuse_sdcard=false

#
# System prop for using landscape preview layout in camera
#
debug.camera.landscape=true

# for 480x800 panel
ro.sf.lcd_density=240

#add camera sound property for KOR concept
ro.camera.sound.forced=1

# Set default ringtone for Korea concept
ro.config.ringtone=ATT_tone.ogg
ro.config.notification_sound=01_Sherbet.ogg
ro.config.alarm_alert=Good_Morning.ogg
ro.config.media_sound=over_the_horizon_preview.ogg

# System property for SIM
persist.radio.apm_sim_not_pwdn=1

# System prop for qmi adb log
persist.radio.adb_log_on=1
#
# ADDITIONAL_BUILD_PROPERTIES
#
keyguard.no_require_sim=true
ro.com.android.dataroaming=false
ro.com.android.dateformat=MM-dd-yyyy
ro.vendor.extension_library=/system/lib/libqc-opt.so
dalvik.vm.heapstartsize=8m
dalvik.vm.heapgrowthlimit=64m
dalvik.vm.heapsize=256m
ro.setupwizard.mode=DISABLED
ro.com.google.gmsversion=4.0.3_r0
ro.com.google.clientidbase=android-samsung
ro.com.google.clientidbase.ms=android-att-us
ro.com.google.clientidbase.am=android-att-us
ro.com.google.clientidbase.yt=android-samsung
ro.com.google.clientidbase.gmm=android-samsung
ro.url.legal=http://www.google.com/intl/%s/mobile/android/basic/phone-legal.html
ro.url.legal.android_privacy=http://www.google.com/intl/%s/mobile/android/basic/privacy.html
ro.com.google.locationfeatures=1
ro.config.ringtone=ATT_tone.ogg
ro.config.notification_sound=01_Sherbet.ogg
ro.config.alarm_alert=Good_Morning.ogg
ro.config.media_sound=Media_preview_Touch_the_light.ogg
ro.monkey=0
ro.opengles.version=131072
wifi.interface=wlan0
wifi.supplicant_scan_interval=15
ro.secdirenc=true
ro.secsddecryption=true
ro.secfulldirenc=true
net.bt.name=Android
dalvik.vm.stack-trace-file=/data/anr/traces.txt

[important]

One click Odin
Download I727UCALC4_OneClick.exe.rar

Heimdall package
Download I727UCALC4_heimdall.zip

[/important]