I INSTALLED THE KOREAN VERSION AND IT WORKS!  THE OTEL CELLPHONE COMPANY LOGO APPEARS AT FIRST THEN KOREAN LANGUAGE SCREENS ALL OVER. FOUND OPTION TO ENGLISH AFTER FOOLING AROUND (GOT A BIT NERVOUS THOUGH!) AND APPLIED AND IY RECONFIGURES TO ENGLISH SCREENS. YOU CAN CHOOSE FROM A HUGE LANGUAGE LIST.

HAD TO DOWNGRADE MY DELL SRTEAK 5  FIRST BY FLASHING 351  TO BASELINE 350 COMPATIBLE WITH KOREAN BASELINE 35O AS EXPLAINED IN XDA FORUMS: DOWNLOAD 2 PACKAGES (THE 350 IMAGE AND UPDATE) TO YOUR PC AND FOLLOW INSTRUCTIONS TO FLASH DOWN TO 350 .   PACKAGE . THEN WHEN DONE, TRASNFER UPDATE TO SD AND USE CAMERA BUTTONS AND + - TO RESET DELL SO AS TO SEE A SCREEN ASKINF IF YOU WANT TO UPDATE VIA SD PACKAGE AND ACCEPT. IT WILL DO SO AND A RED LOGO OF OTEL WILL APPEAR SIGNIFYING SUCCESS.

FOOL AROUND SCREENS AND PROMPTS TO FIND THE WORD 'ENGLISH'  AS THIS WILL BE THE PROMT TO SWITCH FROM KOREAN.