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[Hellmuth]

Hi to all of you

I try to cook a Rom for Ciphone C6. I found OSNBTOOL and it seems to work fine.

For the first time I just try to extract IMGFS.BIN and write it back to the File without making any changes.

Extracting seem to works well but I can't built a flashable Rom from it

My CiPhone.new.bin is allways smaller than the original one and it is not flashable.

I hope someone can Help me.
May be someone can help me to open an account at PDACLAN.COM I think they could help me. But so far I wasn't able to become a member in the Forum (Cinese is to dificult for me).


What I did (short Version)

Extracting (works fine)

osnbtool -sp CiPhone.bin
osnbtool -d CiPhone.bin.OS.NB 2 imgfs.bin

Building ( I tried 3 Options but not one of it made a flashable ROM)

1st Option

osnbtool -c CiPhone.bin.OS.NB 2 imgfs.bin
osnbtool -extra CiPhone.bin.OS.NB.NEW
copy/b/y ciphone.bin.pre+ciphone.bin.os.nb.new.exa ciphone.NEW1.bin

2nd option

osnbtool -2bin CiPhone.bin.OS.NB.NEW.EXA
copy/b/y ciphone.bin.pre+ciphone.bin.os.nb.new.exa.bin ciphone.NEW2.bin

3d Option

osnbtool -fixbinheader Ciphone.new2.bin

What I did (Long Version with Prompt from OSNBTOOL)

osnbtool -sp CiPhone.bin
OS ROM Partition Tool V1.59 By Weisun :> PDAclan.com
Sector size : 0x00000800
Extra data bytes : 0x00000008
OS IMAGE found.
Partitions infomation:
**************************************
Part-0 type: BOOT SECTION image
Part-1 type: XIP RAM Image
Part-2 type: IMGFS file system
Part-3 type: legit DOS partition
**************************************
CiPhone.bin.PRE written.
-------------------------------------------------
Sector counters (extra-data) found in source file.
Partition 0 true offset:00000002        true size:0000027E      Len:0000027E
Partition 1 true offset:00000280        true size:00000740      Len:000006C0
Partition 2 true offset:000009C0        true size:0000D380      Len:0000D300
Partition 3 true offset:0000DD40        true size:000005CF      Len:000117C0
CiPhone.bin.OS.NB written.

osnbtool -d CiPhone.bin.OS.NB 2 imgfs.bin
OS ROM Partition Tool V1.59 By Weisun :> PDAclan.com
Sector size : 0x00000800
Extra data bytes : 0x00000000
OS IMAGE found.
Partitions infomation:
**************************************
Part-0 type: BOOT SECTION image
Part-1 type: XIP RAM Image
Part-2 type: IMGFS file system
Part-3 type: legit DOS partition
**************************************
Can not find compression signature.
Part-2 de-packing...
Successfully de-packed to imgfs.bin



Building



osnbtool -c CiPhone.bin.OS.NB 2 imgfs.bin
OS ROM Partition Tool V1.59 By Weisun :> PDAclan.com
Sector size : 0x00000800
Extra data bytes : 0x00000000
OS IMAGE found.
Partitions infomation:
**************************************
Part-0 type: BOOT SECTION image
Part-1 type: XIP RAM Image
Part-2 type: IMGFS file system
Part-3 type: legit DOS partition
**************************************
Can not find compression signature.
Part-2 inserting...
Part-2 is an IMGFS Partition...
Successfully inserted imgfs.bin into CiPhone.bin.OS.NB.NEW

osnbtool -extra CiPhone.bin.OS.NB.NEW
OS ROM Partition Tool V1.59 By Weisun :> PDAclan.com
Sector size : 0x00000800
Extra data bytes : 0x00000000
OS IMAGE found.
Partitions infomation:
**************************************
Part-0 type: BOOT SECTION image
Part-1 type: XIP RAM Image
Part-2 type: IMGFS file system
Part-3 type: legit DOS partition
**************************************
Extra data inserted into CiPhone.bin.OS.NB.NEW.EXA.

copy/b/y ciphone.bin.pre+ciphone.bin.os.nb.new.exa ciphone.NEW1.bin
CiPhone.bin.PRE
CiPhone.bin.OS.NB.NEW.EXA
        1 Datei(en) kopiert.


Building 2nd Option

osnbtool -2bin CiPhone.bin.OS.NB.NEW.EXA
OS ROM Partition Tool V1.59 By Weisun :> PDAclan.com
Sector size : 0x00000800
Extra data bytes : 0x00000008
OS IMAGE found.
Partitions infomation:
**************************************
Part-0 type: BOOT SECTION image
Part-1 type: XIP RAM Image
Part-2 type: IMGFS file system
Part-3 type: legit DOS partition
**************************************
OS-IMAGE offset : 0x00000000
Block size : 0x00020000         Sectors per block : 0x00000040
Partition 0 true offset:00000002        true size:0000027E      Len:0000027E
Partition 1 true offset:00000280        true size:000006C0      Len:000006C0
Partition 2 true offset:00000940        true size:0000D300      Len:0000D300
Partition 3 true offset:0000DC40        true size:00000600      Len:000117C0
Recorder size : 0x00020200
Start address : 0x00000000
Packed to CiPhone.bin.OS.NB.NEW.EXA.BIN.

copy/b/y ciphone.bin.pre+ciphone.bin.os.nb.new.exa.bin ciphone.NEW2.bin
CiPhone.bin.PRE
CiPhone.bin.OS.NB.NEW.EXA.BIN
        1 Datei(en) kopiert.


3rd Option

osnbtool -fixbinheader Ciphone.new2.bin
OS ROM Partition Tool V1.59 By Weisun :> PDAclan.com
Sector size : 0x00000800
Extra data bytes : 0x00000008
OS IMAGE found.
Partitions infomation:
**************************************
Part-0 type: BOOT SECTION image
Part-1 type: XIP RAM Image
Part-2 type: IMGFS file system
Part-3 type: legit DOS partition
**************************************
Found 'B000FF' header at offset:        0x0024A608
START_ADDR:     0x00000000      BIN_LENGTH:     0x071F1800
Records:        0x00000389 (905)
FirstRecord:    0x00000000      LastRecord:     0x071F1800
----------------------------->  NEW_BIN_LENGTH: 0x07211A00
Ciphone.new2.FIX.bin written.

Thank you for your answer in atvance

Grüße Hellmuth