A405FN Knox Cloud Service

[rastogsm]

Hi

I have A405 with something like this in attached picture.
1b.jpg
I tried to remove it like in this post
https://forum.gsmhosting.com/vbb/14137739-post1.html
Connected ok with EasyJtag Tool

Z3X EasyJtag Software ver. 3.7.0.20
Loading eMMC GEN2 Firmware... IO: 2800 mV
Box S/N: C60ACCD1AC******, ,FW Ver.: 02.53
CMD Pullup Level:447 mV
CMD Active Level:1492 mV
Box IO Level:2800 mV
CLK Rate:18000 kHz
Bus Width:1bit,SDR
HiPower mode is off!
---------- eMMC Device Information ----------


eMMC CID : 150100435554413432008A0D4A57B627

eMMC CSD : D02701320F5903FFF6DBFFEF8E40400D

eMMC Manufacturer ID: 0015 , OEM ID: 0100
eMMC Date: 11/2019  Rev.0x0
eMMC NAME: CUTA42 , S/N: 2316126807
eMMC NAME (HEX): 435554413432 
EMMC ROM1 (Main User Data)   Capacity: 59640 MB
EMMC ROM2 (Boot Partition 1) Capacity: 4096 kB
EMMC ROM3 (Boot Partition 2) Capacity: 4096 kB
EMMC RPMB (Replay Protected Memory Block) Capacity: 16384 kB
EMMC RPMB is programmed and written 1590 times
EMMC Permanent Write Protection: No
EMMC Temporary Write Protection: No
EMMC Password Locked: No
  Extended CSD rev 1.8 (MMC 5.1)

Boot configuration [PARTITION_CONFIG: 0x48] Boot from:ROM2 (Boot Partition 1)
Boot bus config [177]: 0x01 , width 4bits  , Partition config [179]: 0x48.
H/W reset function [RST_N_FUNCTION]: 0x01

High-capacity WP group size [HC_WP_GRP_SIZE: 0x00004000]

Partitioning Support [PARTITIONING_SUPPORT]: 0x07

 Device support partitioning feature

 Device can have enhanced tech.

Partitioning Setting [PARTITION_SETTING_COMPLETED]: 0x00

---------------------------------------------

Backup saved: CUTA42_2316126807_20210311_1425.extcsd
Partition info successfully found
------ Detected 32 partitions ------
P0 (BOTA0) [0x400000 0x400000] Size: 4.0MB
P1 (BOTA1) [0x800000 0x800000] Size: 8.0MB
P2 (EFS) [0x1000000 0x1400000] Size: 20.0MB
P3 (SEC_EFS) [0x2400000 0x1400000] Size: 20.0MB
P4 (CPEFS) [0x3800000 0x800000] Size: 8.0MB
P5 (BOTA2) [0x4000000 0x800000] Size: 8.0MB
P6 (CM) [0x4800000 0x800000] Size: 8.0MB
P7 (M9KEFS1) [0x5000000 0x400000] Size: 4.0MB
P8 (M9KEFS2) [0x5400000 0x400000] Size: 4.0MB
P9 (M9KEFS3) [0x5800000 0x400000] Size: 4.0MB
P10 (NAD_REFER) [0x5c00000 0x100000] Size: 1.0MB
P11 (PARAM) [0x5d00000 0x800000] Size: 8.0MB
P12 (UP_PARAM) [0x6500000 0x800000] Size: 8.0MB
P13 (MISC) [0x6d00000 0x200000] Size: 2.0MB
P14 (BOOT) [0x6f00000 0x2400000] Size: 36.0MB
P15 (RECOVERY) [0x9300000 0x3500000] Size: 53.0MB
P16 (DTB) [0xc800000 0x800000] Size: 8.0MB
P17 (DTBO) [0xd000000 0x800000] Size: 8.0MB
P18 (RADIO) [0xd800000 0x2d00000] Size: 45.0MB
P19 (PERSISTENT) [0x10500000 0x80000] Size: 512.0KB
P20 (STEADY) [0x10580000 0x400000] Size: 4.0MB
P21 (VBMETA) [0x10980000 0x80000] Size: 512.0KB
P22 (BOTA3) [0x10a00000 0x80000] Size: 512.0KB
P23 (RESERVED2) [0x10a80000 0x580000] Size: 5.500MB
P24 (SYSTEM) [0x11000000 0x133800000] Size: 4.804GB
P25 (VENDOR) [0x144800000 0x29000000] Size: 656.0MB
P26 (PRODUCT) [0x16d800000 0x1f000000] Size: 496.0MB
P27 (CACHE) [0x18c800000 0x19000000] Size: 400.0MB
P28 (OMR) [0x1a5800000 0x3200000] Size: 50.0MB
P29 (CP_DEBUG) [0x1a8a00000 0x500000] Size: 5.0MB
P30 (NAD_FW) [0x1a8f00000 0x1400000] Size: 20.0MB
P31 (USERDATA) [0x1aa300000 0xce54fbe00] Size: 51.582GB
------------------------------------
------ Android information ------

Detected LINUX(Android) SYSTEM : 0x0011000000 (4.804GB)
Short EXT fs info:
Size: 4.728GB
Block size: 4.0KB
Inode size: 256
Inodes: 310080
Short Android info:
Unable to read prop.plist , code : 2
---------------------------------------------

Detected USERDATA USERDATA : 0x01AA300000 (51.582GB)
Short EXT fs info:
Size: 9.0GB
Block size: 4.0KB
Inode size: 256
Inodes: 294912
Short userdata info:
Unable to read gesture.key , code 2
Done.

and with eMMC_Tool

2021-03-11 14:35:08> Looking for EasyJTAG box...
2021-03-11 14:35:08> EasyJTAG API ver. 3403
2021-03-11 14:35:08> Setting IO Levels to 2.8V
2021-03-11 14:35:08> Setting frequence to 18 MHz
2021-03-11 14:35:08> EasyJTAG Box Serial = C60ACCD1AC******
2021-03-11 14:35:08> EasyJTAG Box Firmware = 2.5301
2021-03-11 14:35:10> Setting interface to EasyJtag2/ISP
2021-03-11 14:35:10> Setting bus width to 1 Bit
2021-03-11 14:35:10> Setting frequence to 18 MHz
2021-03-11 14:35:10> CMD Pullup Level: 446 mV
2021-03-11 14:35:10> CMD Active Level: 1490 mV
2021-03-11 14:35:10> eMMC Init returned = 0
2021-03-11 14:35:10> EMMC Device Information :
2021-03-11 14:35:10> EMMC CID: 150100435554413432008A0D4A57B627
2021-03-11 14:35:10> EMMC CSD: D02701320F5903FFF6DBFFEF8E40400D
2021-03-11 14:35:10> EMMC Manufacture : SAMSUNG , EMMC NAME: CUTA42 , HEX: 435554413432 , S/N: 8A0D4A57 , rev. 0x00
2021-03-11 14:35:10> EMMC Manufacture ID: 0x15 , OEM ID: 0x00 , Device Type: BGA (Discrete embedded) , Date: 11/2019
2021-03-11 14:35:10>    EMMC ROM 1 (Main User Data) Capacity: 59640 MB (000E8F800000)
2021-03-11 14:35:10>    EMMC ROM 2/3 (Boot Partition 1/2) Capacity: 4096 KB (000000400000)
2021-03-11 14:35:10>    EMMC RPMB (Replay Protected Memory Block) Capacity: 16384 KB (000001000000) Counter: 1590 , Response: Not Clean
2021-03-11 14:35:10> EMMC Permanent Write Protection: No
2021-03-11 14:35:11> EMMC Temporary Write Protection: No
2021-03-11 14:35:11> Extended CSD Information :
2021-03-11 14:35:11> Extended CSD rev: 1.8 (MMC 5.1)
2021-03-11 14:35:11> Boot configuration [PARTITION_CONFIG]: 0x48 , Boot from: ROM2 (Boot partition 1)
2021-03-11 14:35:11> Boot Bus Config: 0x01 , width 4bit
2021-03-11 14:35:11> H/W Reset Function [RST_N_FUNCTION]: 0x01, RST_n signal is permanently enabled
2021-03-11 14:35:11> Supported partition features [PARTITIONING_SUPPORT]: 0x07
2021-03-11 14:35:11> Device supports partitioning features
2021-03-11 14:35:11> Device can have enhanced technological features in partitions and user data area
2021-03-11 14:35:11> Device can have extended partitions attribute
2021-03-11 14:35:11> Partition Settings [PARTITION_SETTING_COMPLETED]: 0x00
2021-03-11 14:35:11> Backup saved: CUTA42_8A0D4A57_20210311_143511.extcsd
2021-03-11 14:35:11> EMMC Init completed.
2021-03-11 14:35:11> 
2021-03-11 14:35:11> Scanning soft partitions
2021-03-11 14:35:11> GPT header is found and is valid
2021-03-11 14:35:11> Partition: BOTA0, [000000400000 - 000000800000], size: 000000400000 (4,00 MB)
2021-03-11 14:35:11> Partition: BOTA1, [000000800000 - 000001000000], size: 000000800000 (8,00 MB)
2021-03-11 14:35:11> Partition: EFS, [000001000000 - 000002400000], size: 000001400000 (20,0 MB)
2021-03-11 14:35:11> Partition: SEC_EFS, [000002400000 - 000003800000], size: 000001400000 (20,0 MB)
2021-03-11 14:35:11> Partition: CPEFS, [000003800000 - 000004000000], size: 000000800000 (8,00 MB)
2021-03-11 14:35:11> Partition: BOTA2, [000004000000 - 000004800000], size: 000000800000 (8,00 MB)
2021-03-11 14:35:11> Partition: CM, [000004800000 - 000005000000], size: 000000800000 (8,00 MB)
2021-03-11 14:35:11> Partition: M9KEFS1, [000005000000 - 000005400000], size: 000000400000 (4,00 MB)
2021-03-11 14:35:11> Partition: M9KEFS2, [000005400000 - 000005800000], size: 000000400000 (4,00 MB)
2021-03-11 14:35:11> Partition: M9KEFS3, [000005800000 - 000005C00000], size: 000000400000 (4,00 MB)
2021-03-11 14:35:11> Partition: NAD_REFER, [000005C00000 - 000005D00000], size: 000000100000 (1,00 MB)
2021-03-11 14:35:11> Partition: PARAM, [000005D00000 - 000006500000], size: 000000800000 (8,00 MB)
2021-03-11 14:35:11> Partition: UP_PARAM, [000006500000 - 000006D00000], size: 000000800000 (8,00 MB)
2021-03-11 14:35:11> Partition: MISC, [000006D00000 - 000006F00000], size: 000000200000 (2,00 MB)
2021-03-11 14:35:11> Partition: BOOT, [000006F00000 - 000009300000], size: 000002400000 (36,0 MB)
2021-03-11 14:35:11> Partition: RECOVERY, [000009300000 - 00000C800000], size: 000003500000 (53,0 MB)
2021-03-11 14:35:11> Partition: DTB, [00000C800000 - 00000D000000], size: 000000800000 (8,00 MB)
2021-03-11 14:35:11> Partition: DTBO, [00000D000000 - 00000D800000], size: 000000800000 (8,00 MB)
2021-03-11 14:35:11> Partition: RADIO, [00000D800000 - 000010500000], size: 000002D00000 (45,0 MB)
2021-03-11 14:35:11> Partition: PERSISTENT, [000010500000 - 000010580000], size: 000000080000 (512 KB)
2021-03-11 14:35:11> Partition: STEADY, [000010580000 - 000010980000], size: 000000400000 (4,00 MB)
2021-03-11 14:35:12> Partition: VBMETA, [000010980000 - 000010A00000], size: 000000080000 (512 KB)
2021-03-11 14:35:12> Partition: BOTA3, [000010A00000 - 000010A80000], size: 000000080000 (512 KB)
2021-03-11 14:35:12> Partition: RESERVED2, [000010A80000 - 000011000000], size: 000000580000 (5,50 MB)
2021-03-11 14:35:12> Partition: SYSTEM, [000011000000 - 000144800000], size: 000133800000 (4,80 GB)
2021-03-11 14:35:12> Partition: VENDOR, [000144800000 - 00016D800000], size: 000029000000 (656 MB)
2021-03-11 14:35:12> Partition: PRODUCT, [00016D800000 - 00018C800000], size: 00001F000000 (496 MB)
2021-03-11 14:35:12> Partition: CACHE, [00018C800000 - 0001A5800000], size: 000019000000 (400 MB)
2021-03-11 14:35:12> Partition: OMR, [0001A5800000 - 0001A8A00000], size: 000003200000 (50,0 MB)
2021-03-11 14:35:12> Partition: CP_DEBUG, [0001A8A00000 - 0001A8F00000], size: 000000500000 (5,00 MB)
2021-03-11 14:35:12> Partition: NAD_FW, [0001A8F00000 - 0001AA300000], size: 000001400000 (20,0 MB)
2021-03-11 14:35:12> Partition: USERDATA, [0001AA300000 - 000E8F7FBE00], size: 000CE54FBE00 (51,5 GB)
2021-03-11 14:35:12> GPT header successfully parsed
2021-03-11 14:35:12> 
2021-03-11 14:35:12> Get firmware version
2021-03-11 14:35:12> 
2021-03-11 14:35:13> Error: Except: Unmount [product/] failed
2021-03-11 14:35:13> Error: Except: Unmount [cache/] failed
2021-03-11 14:35:13> 
2021-03-11 14:35:14> Firmware info not found

Next I removed FRP

2021-03-11 13:04:26> Looking for EasyJTAG box...
2021-03-11 13:04:26> EasyJTAG API ver. 3403
2021-03-11 13:04:26> Setting IO Levels to 2.8V
2021-03-11 13:04:26> Setting frequence to 24 MHz
2021-03-11 13:04:26> EasyJTAG Box Serial = C60ACCD1ACA1AEA2
2021-03-11 13:04:26> EasyJTAG Box Firmware = 2.5301
2021-03-11 13:04:28> Setting interface to EasyJtag2/ISP
2021-03-11 13:04:28> Setting bus width to 1 Bit
2021-03-11 13:04:28> Setting frequence to 24 MHz
2021-03-11 13:04:28> CMD Pullup Level: 447 mV
2021-03-11 13:04:28> CMD Active Level: 1489 mV
2021-03-11 13:04:28> eMMC Init returned = 0
2021-03-11 13:04:28> EMMC Device Information :
2021-03-11 13:04:28> EMMC CID: 150100435554413432008A0D4A57B627
2021-03-11 13:04:28> EMMC CSD: D02701320F5903FFF6DBFFEF8E40400D
2021-03-11 13:04:28> EMMC Manufacture : SAMSUNG , EMMC NAME: CUTA42 , HEX: 435554413432 , S/N: 8A0D4A57 , rev. 0x00
2021-03-11 13:04:28> EMMC Manufacture ID: 0x15 , OEM ID: 0x00 , Device Type: BGA (Discrete embedded) , Date: 11/2019
2021-03-11 13:04:28>    EMMC ROM 1 (Main User Data) Capacity: 59640 MB (000E8F800000)
2021-03-11 13:04:28>    EMMC ROM 2/3 (Boot Partition 1/2) Capacity: 4096 KB (000000400000)
2021-03-11 13:04:28>    EMMC RPMB (Replay Protected Memory Block) Capacity: 16384 KB (000001000000) Counter: 1590 , Response: Not Clean
2021-03-11 13:04:28> EMMC Permanent Write Protection: No
2021-03-11 13:04:28> EMMC Temporary Write Protection: No
2021-03-11 13:04:29> Extended CSD Information :
2021-03-11 13:04:29> Extended CSD rev: 1.8 (MMC 5.1)
2021-03-11 13:04:29> Boot configuration [PARTITION_CONFIG]: 0x48 , Boot from: ROM2 (Boot partition 1)
2021-03-11 13:04:29> Boot Bus Config: 0x01 , width 4bit
2021-03-11 13:04:29> H/W Reset Function [RST_N_FUNCTION]: 0x01, RST_n signal is permanently enabled
2021-03-11 13:04:29> Supported partition features [PARTITIONING_SUPPORT]: 0x07
2021-03-11 13:04:29> Device supports partitioning features
2021-03-11 13:04:29> Device can have enhanced technological features in partitions and user data area
2021-03-11 13:04:29> Device can have extended partitions attribute
2021-03-11 13:04:29> Partition Settings [PARTITION_SETTING_COMPLETED]: 0x00
2021-03-11 13:04:29> Backup saved: CUTA42_8A0D4A57_20210311_130429.extcsd
2021-03-11 13:04:29> EMMC Init completed.
2021-03-11 13:04:29> 
2021-03-11 13:04:29> Operation: Remove FRP
2021-03-11 13:04:29> 
2021-03-11 13:04:29> Searching GPT ...
2021-03-11 13:04:29> Error reading at address: 000000000000 , error: -2, CMD CRC Error ... Retry #1
2021-03-11 13:04:29> Error reading at address: 000000000000 , error: -2, CMD CRC Error ... Retry #2
2021-03-11 13:04:29> GPT header is found and is valid
2021-03-11 13:04:29> 
2021-03-11 13:04:30> FRP signature found (partname: persistent)
2021-03-11 13:04:30> Erasing FRP partition ...
2021-03-11 13:04:30> Done erasing partition.
2021-03-11 13:04:30> 
2021-03-11 13:04:30> All done

After that loaded pit file and combination file and writed by vendor

2021-03-11 13:16:47> Looking for EasyJTAG box...
2021-03-11 13:16:47> EasyJTAG API ver. 3403
2021-03-11 13:16:47> Setting IO Levels to 2.8V
2021-03-11 13:16:47> Setting frequence to 18 MHz
2021-03-11 13:16:47> EasyJTAG Box Serial = C60ACCD1ACA1AEA2
2021-03-11 13:16:47> EasyJTAG Box Firmware = 2.5301
2021-03-11 13:16:48> Setting interface to EasyJtag2/ISP
2021-03-11 13:16:48> Setting bus width to 1 Bit
2021-03-11 13:16:49> Setting frequence to 18 MHz
2021-03-11 13:16:49> CMD Pullup Level: 447 mV
2021-03-11 13:16:49> CMD Active Level: 1490 mV
2021-03-11 13:16:49> eMMC Init returned = 0
2021-03-11 13:16:49> EMMC Device Information :
2021-03-11 13:16:49> EMMC CID: 150100435554413432008A0D4A57B627
2021-03-11 13:16:49> EMMC CSD: D02701320F5903FFF6DBFFEF8E40400D
2021-03-11 13:16:49> EMMC Manufacture : SAMSUNG , EMMC NAME: CUTA42 , HEX: 435554413432 , S/N: 8A0D4A57 , rev. 0x00
2021-03-11 13:16:49> EMMC Manufacture ID: 0x15 , OEM ID: 0x00 , Device Type: BGA (Discrete embedded) , Date: 11/2019
2021-03-11 13:16:49>    EMMC ROM 1 (Main User Data) Capacity: 59640 MB (000E8F800000)
2021-03-11 13:16:49>    EMMC ROM 2/3 (Boot Partition 1/2) Capacity: 4096 KB (000000400000)
2021-03-11 13:16:49>    EMMC RPMB (Replay Protected Memory Block) Capacity: 16384 KB (000001000000) Counter: 1590 , Response: Not Clean
2021-03-11 13:16:49> EMMC Permanent Write Protection: No
2021-03-11 13:16:49> EMMC Temporary Write Protection: No
2021-03-11 13:16:49> Extended CSD Information :
2021-03-11 13:16:49> Extended CSD rev: 1.8 (MMC 5.1)
2021-03-11 13:16:49> Boot configuration [PARTITION_CONFIG]: 0x48 , Boot from: ROM2 (Boot partition 1)
2021-03-11 13:16:49> Boot Bus Config: 0x01 , width 4bit
2021-03-11 13:16:49> H/W Reset Function [RST_N_FUNCTION]: 0x01, RST_n signal is permanently enabled
2021-03-11 13:16:49> Supported partition features [PARTITIONING_SUPPORT]: 0x07
2021-03-11 13:16:49> Device supports partitioning features
2021-03-11 13:16:49> Device can have enhanced technological features in partitions and user data area
2021-03-11 13:16:49> Device can have extended partitions attribute
2021-03-11 13:16:49> Partition Settings [PARTITION_SETTING_COMPLETED]: 0x00
2021-03-11 13:16:49> Backup saved: CUTA42_8A0D4A57_20210311_131649.extcsd
2021-03-11 13:16:49> EMMC Init completed.
2021-03-11 13:16:49> 
2021-03-11 13:16:50> Operation: Write by vendor (Samsung)
2021-03-11 13:16:50> 
2021-03-11 13:16:50> Creating GPT-partitioninig
2021-03-11 13:16:50> Writing PrimaryGPT at address: 000000000000
2021-03-11 13:16:50> Writing BackupGPT at address: 000E8F7FBE00
2021-03-11 13:16:50> Writing PIT at address: 000000004400
2021-03-11 13:16:50> GPT-partitioning done
2021-03-11 13:16:50> 
2021-03-11 13:16:50> Unpacking file: sboot.bin
2021-03-11 13:16:50> Unpacking file: cm.bin
2021-03-11 13:16:50> Unpacking file: nad_refer.bin
2021-03-11 13:16:50> Unpacking file: param.bin
2021-03-11 13:16:50> Unpacking file: boot.img
2021-03-11 13:16:50> Unpacking file: recovery.img
2021-03-11 13:16:50> Unpacking file: dt.img
2021-03-11 13:16:51> Unpacking file: dtbo.img
2021-03-11 13:16:51> Unpacking file: modem.bin
2021-03-11 13:16:51> Unpacking file: vbmeta.img
2021-03-11 13:16:51> Unpacking file: system.img
2021-03-11 13:16:57> Unpacking file: vendor.img
2021-03-11 13:17:01> Unpacking file: product.img
2021-03-11 13:17:01> Unpacking file: cache.img
2021-03-11 13:17:01> Unpacking file: modem_debug.bin
2021-03-11 13:17:01> Unpacking file: nad_fw.bin
2021-03-11 13:17:01> Unpacking file: userdata.img
2021-03-11 13:17:02> 
2021-03-11 13:17:02> Partition name: BOOTLOADER
2021-03-11 13:17:02> Filename: sboot.bin , Offset: 000000000000 , filesize: 4194304 bytes
2021-03-11 13:17:02> eMMC switching to ROM2
2021-03-11 13:17:02> Erasing partition...
2021-03-11 13:17:10> Writing partition...
2021-03-11 13:17:18> Done writing partition. Write speed: 536,72 KB/s
2021-03-11 13:17:18> Partition name: CM
2021-03-11 13:17:18> Filename: cm.bin , Offset: 000004800000 , filesize: 8388608 bytes
2021-03-11 13:17:18> eMMC switching to ROM1
2021-03-11 13:17:18> Erasing partition...
2021-03-11 13:17:20> Writing partition...
2021-03-11 13:17:25> Done writing partition. Write speed: 1751,81 KB/s
2021-03-11 13:17:25> Partition name: NAD_REFER
2021-03-11 13:17:25> Filename: nad_refer.bin , Offset: 000005C00000 , filesize: 65536 bytes
2021-03-11 13:17:25> eMMC switching to ROM1
2021-03-11 13:17:25> Erasing partition...
2021-03-11 13:17:26> Writing partition...
2021-03-11 13:17:26> Done writing partition. Write speed: 1194,19 KB/s
2021-03-11 13:17:26> Partition name: PARAM
2021-03-11 13:17:26> Filename: param.bin , Offset: 000005D00000 , filesize: 2457600 bytes
2021-03-11 13:17:26> eMMC switching to ROM1
2021-03-11 13:17:26> Erasing partition...
2021-03-11 13:17:27> Writing partition...
2021-03-11 13:17:28> Done writing partition. Write speed: 1930,00 KB/s
2021-03-11 13:17:28> Partition name: BOOT
2021-03-11 13:17:28> Filename: boot.img , Offset: 000006F00000 , filesize: 37748736 bytes
2021-03-11 13:17:28> eMMC switching to ROM1
2021-03-11 13:17:29> Erasing partition...
2021-03-11 13:17:31> Writing partition...
2021-03-11 13:17:50> Done writing partition. Write speed: 1937,72 KB/s
2021-03-11 13:17:50> Partition name: RECOVERY
2021-03-11 13:17:50> Filename: recovery.img , Offset: 000009300000 , filesize: 55574528 bytes
2021-03-11 13:17:50> eMMC switching to ROM1
2021-03-11 13:17:50> Erasing partition...
2021-03-11 13:17:53> Writing partition...
2021-03-11 13:18:21> Done writing partition. Write speed: 1944,51 KB/s
2021-03-11 13:18:21> Partition name: DTB
2021-03-11 13:18:21> Filename: dt.img , Offset: 00000C800000 , filesize: 8388608 bytes
2021-03-11 13:18:21> eMMC switching to ROM1
2021-03-11 13:18:21> Erasing partition...
2021-03-11 13:18:22> Writing partition...
2021-03-11 13:18:26> Done writing partition. Write speed: 1942,59 KB/s
2021-03-11 13:18:26> Partition name: DTBO
2021-03-11 13:18:26> Filename: dtbo.img , Offset: 00000D000000 , filesize: 8388608 bytes
2021-03-11 13:18:26> eMMC switching to ROM1
2021-03-11 13:18:27> Erasing partition...
2021-03-11 13:18:27> Writing partition...
2021-03-11 13:18:32> Done writing partition. Write speed: 1918,97 KB/s
2021-03-11 13:18:32> Partition name: RADIO
2021-03-11 13:18:32> Filename: modem.bin , Offset: 00000D800000 , filesize: 36559024 bytes
2021-03-11 13:18:32> eMMC switching to ROM1
2021-03-11 13:18:32> Erasing partition...
2021-03-11 13:18:35> Writing partition...
2021-03-11 13:18:53> Done writing partition. Write speed: 1937,27 KB/s
2021-03-11 13:18:53> Partition name: VBMETA
2021-03-11 13:18:53> Filename: vbmeta.img , Offset: 000010980000 , filesize: 8592 bytes
2021-03-11 13:18:53> eMMC switching to ROM1
2021-03-11 13:18:53> Erasing partition...
2021-03-11 13:18:54> Writing partition...
2021-03-11 13:18:54> Done writing partition. Write speed: 649,95 KB/s
2021-03-11 13:18:54> Partition name: SYSTEM
2021-03-11 13:18:54> Filename: system.img , Offset: 000011000000 , filesize: 1956364664 bytes
2021-03-11 13:18:54> eMMC switching to ROM1
2021-03-11 13:18:54> Erasing partition...
2021-03-11 13:22:06> Writing partition...
2021-03-11 13:22:06> Sparse image found v.1.0  Total chunks: 29
2021-03-11 13:38:31> Done writing partition. Write speed: 1941,10 KB/s
2021-03-11 13:38:31> Partition name: VENDOR
2021-03-11 13:38:31> Filename: vendor.img , Offset: 000144800000 , filesize: 356270324 bytes
2021-03-11 13:38:31> eMMC switching to ROM1
2021-03-11 13:38:31> Erasing partition...
2021-03-11 13:38:58> Writing partition...
2021-03-11 13:38:58> Sparse image found v.1.0  Total chunks: 18
2021-03-11 13:41:58> Done writing partition. Write speed: 1938,73 KB/s
2021-03-11 13:41:58> Partition name: PRODUCT
2021-03-11 13:41:58> Filename: product.img , Offset: 00016D800000 , filesize: 8188136 bytes
2021-03-11 13:41:58> eMMC switching to ROM1
2021-03-11 13:41:58> Erasing partition...
2021-03-11 13:42:19> Writing partition...
2021-03-11 13:42:19> Sparse image found v.1.0  Total chunks: 17
2021-03-11 13:42:23> Done writing partition. Write speed: 1900,25 KB/s
2021-03-11 13:42:23> Partition name: CACHE
2021-03-11 13:42:23> Filename: cache.img , Offset: 00018C800000 , filesize: 78020 bytes
2021-03-11 13:42:23> eMMC switching to ROM1
2021-03-11 13:42:24> Erasing partition...
2021-03-11 13:42:41> Writing partition...
2021-03-11 13:42:41> Sparse image found v.1.0  Total chunks: 14
2021-03-11 13:42:41> Done writing partition. Write speed: 585,07 KB/s
2021-03-11 13:42:41> Partition name: CP_DEBUG
2021-03-11 13:42:41> Filename: modem_debug.bin , Offset: 0001A8A00000 , filesize: 5242880 bytes
2021-03-11 13:42:41> eMMC switching to ROM1
2021-03-11 13:42:42> Erasing partition...
2021-03-11 13:42:42> Writing partition...
2021-03-11 13:42:45> Done writing partition. Write speed: 1935,18 KB/s
2021-03-11 13:42:45> Partition name: NAD_FW
2021-03-11 13:42:45> Filename: nad_fw.bin , Offset: 0001A8F00000 , filesize: 15586832 bytes
2021-03-11 13:42:45> eMMC switching to ROM1
2021-03-11 13:42:45> Erasing partition...
2021-03-11 13:42:47> Writing partition...
2021-03-11 13:42:55> Done writing partition. Write speed: 1935,06 KB/s
2021-03-11 13:42:55> Partition name: USERDATA
2021-03-11 13:42:55> Filename: userdata.img , Offset: 0001AA300000 , filesize: 63267276 bytes
2021-03-11 13:42:55> eMMC switching to ROM1
2021-03-11 13:42:55> Erasing partition...
2021-03-11 14:19:47> Writing partition...
2021-03-11 14:19:47> Sparse image found v.1.0  Total chunks: 36
2021-03-11 14:20:19> Done writing partition. Write speed: 1930,78 KB/s
2021-03-11 14:20:19> 
2021-03-11 14:20:19> Check BootConfig for the selected vendor
2021-03-11 14:20:20> 
2021-03-11 14:20:20> All done   time: [01:03:17:868]

For the end writed full firmware with SamsungTool Pro

Operation: Flash
 Selected model: SM-A405FN
 Software version: 42.4
 
 File analysis... OK
 Total file size: 0x1787B0184 (6023 Mb)
 Searching USB Flash interface... COM17 detected
 Setup connection... OK
 Set PIT file... OK
 Reading PIT from phone... OK
 Sending sboot.bin.lz4... OK
 Sending param.bin.lz4... OK
 Sending cm.bin.lz4... OK
 Sending vbmeta.img.lz4... OK
 Sending boot.img.lz4... OK
 Sending recovery.img.lz4... OK
 Sending dt.img.lz4... OK
 Sending dtbo.img.lz4... OK
 Sending system.img.lz4... OK
 Sending vendor.img.lz4... OK
 Sending userdata.img.lz4... OK
 Sending vbmeta.img.lz4... OK
 Sending modem.bin.lz4... OK
 Sending modem_debug.bin.lz4... OK
 Sending cache.img.lz4... OK
 Sending omr.img.lz4... OK
 Sending product.img.lz4... OK
 Flashing done (time - 00:04:10)

After all this steps is the same message as at the beginning
Am I doing something wrong?
Thanks
BR


P.S. If someone needs emmc pinout for A405FN it's here
https://forum.gsmhosting.com/vbb/14353200-post747.html

[siemensjunior]

Same problem. Knox Cloud Service not bypassed. What have we do now? Maybe erase some partition?

[MimiTena]

Originally Posted by siemensjunior

Same problem. Knox Cloud Service not bypassed. What have we do now? Maybe erase some partition?

As I know the knox guard is parched in RPMB section, after write combination try if possible to trip knox by root your device. If not possible you may need to change memory and some devices with cpu too.

[..:: Devil_king ::..]

Originally Posted by MimiTena

As I know the knox guard is parched in RPMB section, after write combination try if possible to trip knox by root your device. If not possible you may need to change memory and some devices with cpu too.

As I know the knox guard is parched in RPMB section,

Then why should not update emmc/ufs firmware ......

[MimiTena]

Originally Posted by ..:: Devil_king ::..

Then why should not update emmc/ufs firmware ......

And if Emmc/Ufs is not samsung what should you do?

[IMEI_info]

Originally Posted by siemensjunior

Same problem. Knox Cloud Service not bypassed. What have we do now? Maybe erase some partition?

Just write to device TWRP or another custom recovery(by Odin first turn on oem lock in the Samsung device) this change Knox value to 1 and disable this security in the device. Tested many times.