Enable MotoBlur in Non Blur Defy

If u are in india  Motorola Not Released MOTOBLUR With Defy. B But We Can Enable it by some Modifications

Make Sure you are rooted
install Root Explorer
backup your original build.prop File
Replace the build.prop with modified one
Go to settings>>Privacy>>Factory Reset

On Reboot u"ll get Blurred Defy

# begin build properties
# autogenerated by buildinfo.sh
ro.build.id=JEM_3.4.3-36-1.7
ro.build.display.id=JEM_3.4.3-36-1.7
ro.build.version.incremental=1307424561
ro.build.version.sdk=8
ro.build.version.codename=REL
ro.build.version.release=2.2.2
ro.build.date=Tue Jun  7 09:59:13 CST 2011
ro.build.date.utc=1307411953
ro.build.type=user
ro.build.user=fdc376
ro.build.host=zch68lnxdroid12
ro.build.tags=release-keys
ro.product.model=MB525
ro.product.brand=MOTO
ro.product.name=MB525_RTINT15
ro.product.device=umts_jordan
ro.product.board=jordan
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=motorola
ro.product.locale.language=en
ro.product.locale.region=GB
ro.wifi.channels=
ro.board.platform=omap3
# ro.build.product is obsolete; use ro.product.device
ro.build.product=jordan_emara
# Do not try to parse ro.build.description or .fingerprint
ro.build.description=umts_jordan-user 2.2.2 JEM_3.4.3-36-1.7 release-keys
ro.build.fingerprint=MOTO/MB525_RTINT15/umts_jordan/jordan:2.2.2/JEM_3.4.3-36-1.7/1307424561:user/release-keys
# end build properties

#
# system.prop for UMTS Jordan
#
rild.libpath=/system/lib/librilswitch.so
rilswitch.vendorlibpath=/system/lib/libril-moto-umts-1.so
rilswitch.ganlibpath=/system/lib/libganril.so
rild.libargs=-d /dev/ttyS0
ro.sf.lcd_density=240
ro.default_usb_mode=0

# wlan interface
wifi.interface = tiwlan0

# Time between scans in seconds. Keep it high to minimize battery drain.
# This only affects the case in which there are remembered access points,
# but none are in range.
wifi.supplicant_scan_interval = 45

# The OpenGL ES API level that is natively supported by this device.
# This is a 16.16 fixed point number
ro.opengles.version = 131072

# This is a high density device with more memory, so larger vm heaps for it.
dalvik.vm.heapsize=30m

# System property for SMC
ro.service.start.smc=1

#proximit sensor screen off delay
mot.proximity.delay=450

#proximit sensor disable touch distance
mot.proximity.distance=60

#doesn't use Java DNS cache. Use only bionic cache.
networkaddress.cache.ttl=0

# BEGIN Motorola, drmn68, 13-July-2010, IKSTABLEONE-729
# true when phone launches UI successfully, default is flase
sys.mot.ui.launched=false
# END IKSTABLEONE-729

# BEGIN Motorola, wlss01, 15-Sept-2010, IKNAMERCOM-2241
# Port IKSTABLETWO-7241 Master clear is taking more then 30 minutes
ro.mot.master_clear.shredsd = false
# END IKNAMERCOM-2241

# BEGIN IKJORDANFR-65 Motorola, fpx478, default Mobile Hotspot is on
ro.mot.mynet=true
# END IKJORDANFR-65

# IKJORDAN-3341
windowsmgr.max_events_per_sec=70

#IKSHADOW-4638
# This defines the min duration between two pointer event in ms
ro.min_pointer_dur=10
# BEGIN, Motorola, qwp843, 12/06/2010, IKJRDNEM-3696
# Handle No audible indication while capturing photos in silent mode
# The property "ro.camera.sound.forced" is defined by google.
# Use "ro.camera.sound.forced" to decide whether camera shutter tone is forced: 1 forced; 0 not-forced.
ro.camera.sound.forced=0
# END IKJRDNEM-3696
# 33830, 33925, 33926. Terminal Download Feature. T-Mo Url
ro.mot.portal.url=http://home.web2go.com/

#vvm activity log and dialer.
ro.mot.vvm_enable=0
ro.mot.vvm_editable=1

#IKMAP-7365 BatteryManager: Wi-Fi control to be made flexible
ro.mot.battmanager.wifictrl=0

#IKJORDAN-1087(IKBASIL-804) use new generic UA profile
ro.mot.hw.uaprof=http://uaprof.motorola.com/phoneconfig/MotoMB525/profile/MotoMB525.rdf
ro.mot.fid.34081.enable=false

#IKJRDNEMFR-14 extract artwork from ID3V2 box for 3gp files
ro.mot.id3v2.artwork.enable=true

#
# ADDITIONAL_BUILD_PROPERTIES
#
gsm.sim.mot.simswap=1
ro.config.ringtone=EtherShake.ogg
ro.mot.hw.ringerswitch=0
ro.config.notification_sound=OnTheHunt.ogg
ro.config.alarm_alert=Alarm_Classic.ogg
media.stagefright.enable-player=false
media.stagefright.enable-meta=false
media.stagefright.enable-scan=false
media.stagefright.enable-http=false
ro.default_usb_mode=0
ro.com.google.gmsversion=2.2_r10
ro.media.camcorder.vga=3gp,h264,24,4000000,aac,96000,44100,2
ro.media.camcorder.cif=3gp,h264,24,1500000,aac,96000,44100,2
ro.media.camcorder.qvga=3gp,h264,15,500000,aac,32000,16000,2
ro.media.camcorder.mms=3gp,h264,15,128000,amrnb,12200,8000,1
ro.media.camcorder.mmsres=qvga
ro.media.enc.aud.fileformat=amr
ro.media.enc.aud.codec=amrnb
ro.media.enc.aud.bps=12200
ro.media.enc.aud.ch=1
ro.media.enc.aud.hz=8000
ro.media.capture.maxres=5m
ro.media.capture.flash=led
ro.media.capture.classification=classH
ro.media.capture.flip=horizontalandvertical
ro.media.capture.flashIntensity=41
ro.media.capture.torchIntensity=25
ro.media.capture.shuttertone=1
ro.media.capture.panorama=0
ro.media.camerapreview.reg=480x360
ro.media.camerapreview.wide=848x480
ro.camcorder.VideoModes=false
ro.camera.DynamicFocus=false
ro.mot.deblur=false
ro.blur.setupprovider.tmo=false
ro.blur.setup.silent=false
ro.com.motorola.smartsensor=true
ro.mot.setuptype=1
ro.vf360_features.enabled=false
ro.blur_carrier_vodafone=false
ro.blur_carrier_tmo=false
ro.setupwizard.mode=DISABLED
net.bt.name=Android
dalvik.vm.stack-trace-file=/data/anr/traces.txt
ro.mot.dpmext=true
ro.build.svn=58
ro.mot.hw.crystaltalk=1
ro.com.google.clientid=android-motorola
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.build.version.full=Blur_Version.34.177.3.MB525.Retail.en.GB

ro.com.google.clientidbase.am=android-motorola
ro.com.google.clientidbase=android-motorola
ro.com.google.clientidbase.gmm=android-motorola
ro.com.google.clientidbase.yt=android-motorola
ro.com.google.locationfeatures=1
ro.com.google.clientidbase.ms=android-motorola

Enable it your own risk