[AT&T Samsung Galaxy S 4 Android Development] cheloman:
Didnt work

Hello,

Ive tried with my device but... it failed rooting.

Here is the log:

[*] Device found.
[*] Pushing exploit...
4463 KB/s (1283460 bytes in 0.280s)
[*] Pushing root tools...
1506 KB/s (96260 bytes in 0.062s)
3777 KB/s (1578585 bytes in 0.408s)
[*] Pushing recovery to device...
3169 KB/s (10484224 bytes in 3.230s)
[*] Rooting phone...
[+] This may take a few minutes.

[-] Failure.

installing superuser to system partition
/system/bin/sh: su: not found

# begin build properties

# autogenerated by buildinfo.sh

ro.build.id=KOT49H

ro.build.display.id=KOT49H.I337UCUFNB1

ro.build.version.incremental=I337UCUFNB1

ro.build.version.sdk=19

ro.build.version.codename=REL

ro.build.version.release=4.4.2

ro.build.date=Tue Feb 11 22:30:13 KST 2014

ro.build.date.utc=1392125413

ro.build.type=user

ro.build.user=dpi

ro.build.host=SWDD5521

ro.build.tags=release-keys

ro.product.model=SAMSUNG-SGH-I337

ro.product.brand=samsung

ro.product.name=jflteuc

ro.product.device=jflteatt

ro.product.board=MSM8960

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=msm8960

# ro.build.product is obsolete; use ro.product.device

ro.build.product=jflteatt

# Do not try to parse ro.build.description or .fingerprint

ro.build.description=jflteuc-user 4.4.2 KOT49H I337UCUFNB1 release-keys

ro.build.fingerprint=samsung/jflteuc/jflteatt:4.4.2/KOT49H/I337UCUFNB1:user/release-keys

ro.build.characteristics=att

# Samsung Specific Properties

ro.build.PDA=I337UCUFNB1

ro.build.hidden_ver=I337UCUFNB1

ro.build.changelist=505595

ro.product_ship=true

ro.chipname=apq8064

# end build properties

#

# from device/samsung/jflteatt/system.prop

#

#

# system.prop for surf

#

ro.sf.lcd_density=480

rild.libpath=/system/lib/libsec-ril.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.egl.hw=1

debug.composition.type=gpu

dalvik.vm.heapsize=36m

debug.enable.wl_log=1

persist.hwc.mdpcomp.enable=true

debug.mdpcomp.logs=0

#

# system props for the cne module

#

persist.cne.feature=0

lpa.decode=false

tunnel.decode=true

tunnel.audiovideo.decode=false

lpa.use-stagefright=true

qcom.hw.aac.encoder=true

#system props for the MM modules

media.stagefright.enable-player=true

media.stagefright.enable-http=true

media.stagefright.enable-aac=true

media.stagefright.enable-qcp=true

media.stagefright.enable-fma2dp=true

media.stagefright.enable-scan=true

mmp.enable.3g2=true

media.aac_51_output_enabled=true

#33395 is sum of supported format flags in AAL

#Formats: AVI AC3 ASF AAC QCP DTS 3G2

mm.enable.qcom_parser=33395

#

# system props for the data modules

#

ro.use_data_netmgrd=true

persist.data.netmgrd.qos.enable=false

#system props for time-services

persist.timed.enable=true

# System props for audio

persist.audio.fluence.mode=endfire

persist.audio.vr.enable=false

persist.audio.handset.mic=digital

persist.audio.lowlatency.rec=false

# System prop to select audio resampler quality

af.resampler.quality=255

# System prop to select MPQAudioPlayer by default on mpq8064

mpq.audio.decode=true

#

# system prop for opengles version

#

# 196608 is decimal for 0x30000 to report version 3

ro.opengles.version=196608

# system prop for requesting Master role in incoming Bluetooth connection.

#

ro.bluetooth.request.master=true

#

# system prop for Bluetooth Auto connect for remote initated connections

#

ro.bluetooth.remote.autoconnect=true

# system property for Bluetooth discoverability time out in seconds

# 0: Always discoverable

#debug.bt.discoverable_time=0

#system prop for switching gps driver to qmi

persist.gps.qmienabled=true

#System prop to enable ehrpd capability

ro.config.ehrpd=true

# 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

#Simulate sdcard on /data/media

#

persist.fuse_sdcard=true

ro.hwui.text_cache_width=2048

#

# Supports warmboot capabilities

#

ro.warmboot.capability=1

#

#snapdragon value add features

#

ro.qc.sdk.audio.ssr=false

##fluencetype can be "fluence" or "fluencepro" or "none"

ro.qc.sdk.audio.fluencetype=none

ro.qc.sdk.camera.facialproc=true

ro.qc.sdk.gestures.camera=false

ro.qc.sdk.sensors.gestures=false

#property to check if dynamic resolution change is supported in framework

ro.streaming.video.drs=true

#property to enable user to access Google WFD settings.

persist.debug.wfd.enable=1

#property to choose between virtual/external wfd display

persist.sys.wfd.virtual=0

#system prop for setting rmnet mux mode

persist.rmnet.mux=disabled

#

# System prop for Tvout/HDMI

#

persist.sys.camera.transform=0

persist.sys.camera.connect=0

persist.sys.videomode=0

ro.hdmi.enable=true

# System property for Default Brightness

ro.lcd_min_brightness=10

ro.lcd_brightness=143

# System proverty for sys info indication

persist.radio.add_power_save=1

# Keep SIM state on LPM mode

persist.radio.apm_sim_not_pwdn=1

# use se table when search list

persist.radio.use_se_table_only=1

# System prop for PLMN

persist.radio.fill_eons=1

# System prop for SPN

persist.radio.prefer_spn=0

media.enable-commonsource=true

#

# ADDITIONAL_BUILD_PROPERTIES

#

dalvik.vm.heapstartsize=8m

dalvik.vm.heapgrowthlimit=128m

dalvik.vm.heapsize=512m

dalvik.vm.heaptargetutilization=0.75

dalvik.vm.heapminfree=2m

dalvik.vm.heapmaxfree=8m

keyguard.no_require_sim=true

ro.com.android.dateformat=MM-dd-yyyy

ro.carrier=unknown

ro.vendor.extension_library=/vendor/lib/libqc-opt.so

ro.build.scafe=americano

ro.build.scafe.size=short

ro.build.scafe.shot=single

ro.hdcp2.rx=tz

ro.secwvk=144

ro.securestorage.support=true

security.mdpp=None

ro.security.mdpp.ver=1.0

ro.security.mdpp.release=2

security.mdpp.result=None

ro.sec.fle.encryption=true

ro.hwui.texture_cache_size=48

ro.hwui.layer_cache_size=32

ro.hwui.path_cache_size=8

ro.hwui.shape_cache_size=2

ro.hwui.gradient_cache_size=1

ro.hwui.drop_shadow_cache_size=4

ro.hwui.texture_cache_flush_rate=0.5

ro.hwui.text_small_cache_width=1024

ro.hwui.text_small_cache_height=512

ro.hwui.text_large_cache_width=2048

ro.hwui.text_large_cache_height=1024

ro.error.receiver.default=com.samsung.receiver.error

ro.config.ringtone=ATT_Firefly_Default.ogg

ro.config.notification_sound=Whisper.ogg

ro.config.alarm_alert=Alarm_Morning_flower.ogg

ro.config.media_sound=Media_preview_Touch_the_light.ogg

ro.security.mdpp.ux=Enabled

ro.setupwizard.mode=OPTIONAL

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.com.google.gmsversion=4.4.2_r1

persist.sys.dalvik.vm.lib=libdvm.so

ro.kernel.qemu=0

ro.build.selinux=1

ro.config.knox=1

ro.config.tima=1

ro.config.timaversion=2.0

net.bt.name=Android

dalvik.vm.stack-trace-file=/data/anr/traces.txt

ro.qc.sdk.izat.premium_enabled=1

ro.qc.sdk.izat.service_mask=0x5

persist.gps.qc_nlp_in_use=0

ro.gps.agps_provider=1

[*] Installing Recovery
/system/bin/sh: su: not found

[*] rebooting into recovery. Ensure that you "Install Superuser" in after you reboot into Android for security reasons!
done
Script Complete

Can you help me please?

Thank you