I337 4.4.2 NB1 Root Method

[ChandruChiyyan]

I tryed to unlock Samsung I337 This model version auto root Not supported on Z3x...Allso i tryed Manually but can't work Root for this Version it's anyother way to Root This modal ?

here is the log:

Selected model: I337
Selected port: COM4 UST Pro II Port
Selected port speed: 115200
Searching ADB device... OK
Reading phone info...
Model: SAMSUNG-SGH-I337
Android version: 4.4.2
Product code: SGH-I337ZRAATT
Phone version: I337UCUFNB1
PDA version: I337UCUFNB1
CSC version: I337ATTFNB1
IMEI: 356565054192184
Phone S/N: R31D51K9Y3L
Checking Super user right... false
Not supported version for auto root
Done with Samsung Tool v.17.6

[atou]

Originally Posted by ChandruChiyyan

I tryed to unlock Samsung I337 This model version auto root Not supported on Z3x...Allso i tryed Manually but can't work Root for this Version it's anyother way to Root This modal ?

here is the log:

i have th same problem with I337UCUFNC1 Android 4.4.2 ATT