[TOOL][WIN,LIN,AND,DARW] Super image tools | extract or make partitions RW in super partition

[Mirwan12]

Does this work for LG V60?

 

[midozalouk]

Does it support EROFS partitions?

 

[adwerts]

Has anyone been able to make f2fs unpack and rebuild with what tools can I change this

 

[Skorpion96]

i'm trying to extract super partition and extraction interrupts

superunpack.exe super.ext4.img
---------------------------------------------------------
Super image unpacker v_15 by munjeni @ xda 2020)
---------------------------------------------------------

LpMetadataGeometry magic = 0x616c4467
LpMetadataGeometry struct size = 0x34
LpMetadataGeometry sha256 = 4E31CF64275442F40E25C772A18D1FCCD8B1291232E593F65E522FC7AC07DF03
LpMetadataGeometry metadata_max_size = 0x10000
LpMetadataGeometry metadata_slot_count = 0x2
LpMetadataGeometry logical_block_size = 0x1000

LpMetadataHeader magic = 0x414c5030
LpMetadataHeader major_version = 10
LpMetadataHeader minor_version = 0
LpMetadataHeader header_size = 0x80
LpMetadataHeader header sha256 = BB6DF87B25D60396FD565AA6730D6E5642B21B01CE604A09F6E35FD5634FC8CF
LpMetadataHeader tables_size = 0x1d0
LpMetadataHeader tables sha256 = ECF1D6F88DAFECC3F9805CF439A38A94FA6B14DD07F4B8974CA95E6FFBD209E8
LpMetadataHeader partitions offset = 0x0
LpMetadataHeader partitions num_entries = 0x4
LpMetadataHeader partitions entry_size = 0x34
LpMetadataHeader extents offset = 0xd0
LpMetadataHeader extents num_entries = 0x4
LpMetadataHeader extents entry_size = 0x18
LpMetadataHeader groups offset = 0x130
LpMetadataHeader groups num_entries = 0x2
LpMetadataHeader groups entry_size = 0x30
LpMetadataHeader block_devices offset = 0x190
LpMetadataHeader block_devices num_entries = 0x1
LpMetadataHeader block_devices entry_size = 0x40

Partitions = 4 used, 0 not used, total 4

partition_1_name = system
attributes = 0x1
first_extent_index = 0x0
num_extents = 0x1
group_index = 0x1
partition_group = main
extent num_sectors = 0x756930 (0xead26000 bytes total)
extent target_type = 0x0
extent target_data = 0x800 (dumping offset = 0x100000)
extent target_source = 0x0
Filetype EXT4. EXT4 size = 0xe71c9000
Dumping system.ext4 ...
....................................................
....................................................
....................................................
.................................................Error reading 512 bytes!



Edit: doing the same on Linux fixed, now my issue is repacking,super, I'm sure that all images used to repack are sparse (good then infact I can open them with p7zip fine) but super creation fails, the command work but at a certain point it says
Invalid sparse file format at header magic
Invalid sparse file format at header magic
Invalid sparse file format at header magic
Invalid sparse file format at header magic

But as I explained images are fine (I tried to convert them with simg2img and it tells me that images are not good for him) so I don't understand what is going on

 

[travelbug]

@Skorpion96
From my point of view and understanding "Invalid sparse file format at header magic" is a typical feedback from command 'lpmake' - I also get that in Linux when I repack the Super-image manually. I also tried getting that fixed or finding a workaround, but nothing to worry I would say as everything works afterwards