Team-Xecuter Community

hi , i have jasper 512 and i try to read nand using j-runne with nand-x but every time i try this i got this erorr .....
Flash Config: 0x00AA3020
CB Version: 6751
Reading Nand to C:\Users\mhd\Documents\J-Runner v02 Beta (286) Core Pack\output\nanddump1.bin
Reading Nand
Done!
in 0:17 min:sec

Reading Nand to C:\Users\mhd\Documents\J-Runner v02 Beta (286) Core Pack\output\nanddump2.bin
Initializing nanddump1.bin..
Too Many Bad Blocks
Header is wrong..
Reading Nand
Nand Initialization Finished
Done!
in 0:18 min:sec

Comparing...
Bad Block ID @ 0x0000 [Offset: 0x0]
Bad Block ID @ 0x0001 [Offset: 0x4200]
Bad Block ID @ 0x0002 [Offset: 0x8400]
Bad Block ID @ 0x0003 [Offset: 0xC600]
Bad Block ID @ 0x0004 [Offset: 0x10800]
Bad Block ID @ 0x0005 [Offset: 0x14A00]
Bad Block ID @ 0x0006 [Offset: 0x18C00]
Bad Block ID @ 0x0007 [Offset: 0x1CE00]
Bad Block ID @ 0x0008 [Offset: 0x21000]
Bad Block ID @ 0x0009 [Offset: 0x25200]
Bad Block ID @ 0x000A [Offset: 0x29400]
Bad Block ID @ 0x000B [Offset: 0x2D600]
Bad Block ID @ 0x000C [Offset: 0x31800]
Bad Block ID @ 0x000D [Offset: 0x35A00]
Bad Block ID @ 0x000E [Offset: 0x39C00]
Bad Block ID @ 0x000F [Offset: 0x3DE00]
Bad Block ID @ 0x0010 [Offset: 0x42000]
Bad Block ID @ 0x0011 [Offset: 0x46200]
Bad Block ID @ 0x0012 [Offset: 0x4A400]
Bad Block ID @ 0x0013 [Offset: 0x4E600]
Bad Block ID @ 0x0014 [Offset: 0x52800]
Bad Block ID @ 0x0015 [Offset: 0x56A00]
Bad Block ID @ 0x0016 [Offset: 0x5AC00]
Bad Block ID @ 0x0017 [Offset: 0x5EE00]
Bad Block ID @ 0x0018 [Offset: 0x63000]
Bad Block ID @ 0x0019 [Offset: 0x67200]
Bad Block ID @ 0x001A [Offset: 0x6B400]
Bad Block ID @ 0x001B [Offset: 0x6F600]
Bad Block ID @ 0x001C [Offset: 0x73800]
Bad Block ID @ 0x001D [Offset: 0x77A00]
Bad Block ID @ 0x001E [Offset: 0x7BC00]
Bad Block ID @ 0x001F [Offset: 0x7FE00]
Too Many Bad Blocks
Bad Block ID @ 0x0000 [Offset: 0x0]
Bad Block ID @ 0x0001 [Offset: 0x4200]
Bad Block ID @ 0x0002 [Offset: 0x8400]
Bad Block ID @ 0x0003 [Offset: 0xC600]
Bad Block ID @ 0x0004 [Offset: 0x10800]
Bad Block ID @ 0x0005 [Offset: 0x14A00]
Bad Block ID @ 0x0006 [Offset: 0x18C00]
Bad Block ID @ 0x0007 [Offset: 0x1CE00]
Bad Block ID @ 0x0008 [Offset: 0x21000]
Bad Block ID @ 0x0009 [Offset: 0x25200]
Bad Block ID @ 0x000A [Offset: 0x29400]
Bad Block ID @ 0x000B [Offset: 0x2D600]
Bad Block ID @ 0x000C [Offset: 0x31800]
Bad Block ID @ 0x000D [Offset: 0x35A00]
Bad Block ID @ 0x000E [Offset: 0x39C00]
Bad Block ID @ 0x000F [Offset: 0x3DE00]
Bad Block ID @ 0x0010 [Offset: 0x42000]
Bad Block ID @ 0x0011 [Offset: 0x46200]
Bad Block ID @ 0x0012 [Offset: 0x4A400]
Bad Block ID @ 0x0013 [Offset: 0x4E600]
Bad Block ID @ 0x0014 [Offset: 0x52800]
Bad Block ID @ 0x0015 [Offset: 0x56A00]
Bad Block ID @ 0x0016 [Offset: 0x5AC00]
Bad Block ID @ 0x0017 [Offset: 0x5EE00]
Bad Block ID @ 0x0018 [Offset: 0x63000]
Bad Block ID @ 0x0019 [Offset: 0x67200]
Bad Block ID @ 0x001A [Offset: 0x6B400]
Bad Block ID @ 0x001B [Offset: 0x6F600]
Bad Block ID @ 0x001C [Offset: 0x73800]
Bad Block ID @ 0x001D [Offset: 0x77A00]
Bad Block ID @ 0x001E [Offset: 0x7BC00]
Bad Block ID @ 0x001F [Offset: 0x7FE00]
Too Many Bad Blocks
Nands are the same



i did rgh falcon before and it was good with no problem at all but with my jasper 512 gave me a very hard time , so if any one can help me i would be very thankful .