Thanks !
I found this great piece of code (Thanks to Mr.Darell !!!) ; ALL my LCD's work fine now !!!
Code:
GOSUB LCD_INIT                            ' Do manual LCD Initialization

;---- Manual LCD Initialization -------------------------------------
LCD_INIT:
    @ MOVE?CT  0, LCD_RSREG,LCD_RSBIT     ; Start with RS LOW
    @ MOVE?CT  0, LCD_RSREG+80h,LCD_RSBIT ; RS is OUTPUT
    
    @ MOVE?CT  0, LCD_EREG,LCD_EBIT       ; Start with Enable LOW
    @ MOVE?CT  0, LCD_EREG+80h,LCD_EBIT   ; Enable is OUTPUT

    @ MOVE?CT  0, LCD_DREG+80h,LCD_DBIT   ; Data Bus is OUTPUT
    @ MOVE?CT  0, LCD_DREG+80h,LCD_DBIT +1
    @ MOVE?CT  0, LCD_DREG+80h,LCD_DBIT +2
    @ MOVE?CT  0, LCD_DREG+80h,LCD_DBIT +3
    
    PAUSE 1000
    BUSdata = 3
    GOSUB Send4Bit : pause 8              ; FunctionSet 4 times
    GOSUB Send4Bit : pauseUS 200
    GOSUB Send4Bit : pauseUS 200
    GOSUB Send4Bit : pauseUS 200
    BUSdata = 2  :  GOSUB Send4Bit        ; 4-bit mode

    BUSdata = 2  :  GOSUB Send4Bit        ; 2-line, 5x7
    BUSdata = 8  :  GOSUB Send4Bit        
    
    BUSdata = 0  :  GOSUB Send4Bit        ; Display OFF
    BUSdata = 8  :  GOSUB Send4Bit
    
    BUSdata = 0  :  GOSUB Send4Bit        ; Display Clear
    BUSdata = 1  :  GOSUB Send4Bit
    PAUSE 3

    BUSdata = 0  :  GOSUB Send4Bit        ; Entry Mode Set
    BUSdata = 6  :  GOSUB Send4Bit
    PAUSE 3
    
    BUSdata = 0  :  GOSUB Send4Bit        ; Display ON
    BUSdata = $C :  GOSUB Send4Bit
    
    @  MOVE?CT 1, LCDINITFLAG   ; Tell PBP LCD is already Initialized
return


Send4Bit:
    @ MOVE?CT  1, LCD_EREG,LCD_EBIT       ; Enable LCD
@   MOVE?BB  LCD_DREG, _TempB             ; Put Data on the Bus R-M-W
@   if LCD_DBIT == 0                      ;   Bus starts at 0
        TEMPB = (TEMPB & $F0) | BUSdata
@   else                                  ;   Bus starts at 4
        TEMPB = (TEMPB & $0F) | (BUSdata << 4)
@   endif
@   MOVE?BB  _TempB, LCD_DREG  
    
    PAUSEUS 25                            ; Keep enabled extra long
    @ MOVE?CT  0, LCD_EREG,LCD_EBIT       ; Disable LCD
    Pauseus 50
return
;---------- END LCD_INIT --------------------------------------------