s3350 flashing problem
 

Selected model: S3350
Selected com port: COM10
Selected speed port: 921600
Phone must be OFF
Press * and connect phone by USB cable
Connecting to Device... OK
Sending preloader ... OK
Sending loader ... OK
Sending...S3350XXKA3_bin.fls (../HW/XMM6180_EHS2AGR_CATFISH_TREVI_1.0_CUST/BSY_DEBUG/catfish.fls)
Erasing ... OK
Writing ... OK
Sending...S3350XXKA3_cds.fls (../HW/XMM6180_EHS2AGR_CATFISH_TREVI_1.0_CUST/CDS_DEBUG/catfish.fls)
Erasing ... OK
Writing ... OK
Sending...S3350OXGKA2.dffs (temp_GT-S3350_OXG.dffs)
Erasing ... OK
Writing ... OK
Flash FLS - ok
Elapsed time: 413 second, sw ver: 3.5.0035
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flashing ok but still hang

brother try with hwk
check here .
http://forum.gsmhosting.com/vbb/8428245-post3197.html
hwk best for flash Samsung Infineon .