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**no_spam_for_me** · 29 January 2014, 13:07

I answered it at 2.
I descried it at post #21 ... I don't use a hole reflashable Image for using with RKBatchTool... I prefer the way of flashable separate parts with RKAndroidTool...
You don't must extract it, you can use the "brutto" data for parameter too, but you can use your already made extract in post #28 too (as a txt file)...

For each other image ("partition" like kernel and so on) you want to flash, you find the address in your parameter file at CMDLINE:

Code:

CMDLINE:console=ttyFIQ0 androidboot.console=ttyFIQ0 init=/init initrd=0x62000000,0x00800000 mtdparts=rk29xxnand:0x00002000@0x00002000(misc),0x00008000@0x00004000(kernel),0x00008000@0x0000C000(boot),0x000C000@0x00014000(recovery),0x00140000@0x00020000(backup),0x00040000@0x00160000(cache),0x00400000@0x001a0000(userdata),0x00002000@0x005a0000(kpanic),0x00140000@0x005a2000(system),-@0x006e2000(user)

=>

Code:

0x00000000 parameter
0x00002000 misc
0x00004000 kernel
0x0000C000 boot
0x00014000 recovery
0x00020000 backup
0x005a2000 system

Don't forget the loader file (RK3188Loader(L)_V1.2x.bin)...

**no_spam_for_me** · 29 January 2014, 14:04

for the needing bootloader have a look at post #20

Code:

root@android:/ # [B]cat /proc/cmdline[/B]

for example at

Code:

bootver= 2013-05-18#[B]1.20[/B]

you can see the needing bootloader...
(but I'm not sure, perhaps it is not important to use the "matching" bootloader, because I think it is for internal use of the flashing applications, but not sure and find/get no answer...)

Attached Files

**whocares** · 29 January 2014, 16:23

@no_spam_for_me

Thank You Very Much...

rkdump.out's Backup.img size is 573MB ( 600,813,572bytes)
And dd.out's size is 640 MB (671,088,640 bytes) [all extra bytes are NULL]

Both Of Them Compared Same...
Both Of Them Have Same Starting Hex Value "RKAF"

While On Unpack With "RK3066_IMG_Mod_Tool" I Get

Code:

Reading file header...
File header: RKAF
Read loader's offset
Read loader's len
Read update.img's offset
Read update.img's len
Output Loader
offset(0x0) len(0x0)
Output updata.img
offset(0x0) len(0x0)
Unpack updata.img to Temp folder
Check file...

Ok Now Last Question
I Have These Files In The Output Folder,

Code:

[dd.out]
    backup.img
    boot.img
    kernel.img
    misc.img    
    recovery.img
    system.img

[rkdump.out]
    backup.img
    boot.img
    kernel.img

[romdump.out]
    boot.img
    checksum.md5
    config.gz
    recovery.img
    system.info.gz
    system.tar

Which One Should I Use On "RKAndroid Tool 1.37"

Can You Show Me A Screenshot Of The "RKAndroid Tool 1.37" With Loaded List..

**no_spam_for_me** · 29 January 2014, 17:40

1. rkdump out's backup.img size is different to the one of dd, because dd dump the hole "partition" and rkdump is intelligent

2. if with "RK3066_IMG_Mod_Tool" you only get "Check file..." and no extracted files it looks like the same problem I have with wendal_tools (post #6 or #21)...

3. use the files of the dd (dd.out/.) but I'm missing "recovery.img"

3a. put the directory in the same directory of the "RKAndroid Tool 1.37" (exe) (use the new 2.1 (AndroidTool.exe) because each row exist and you only have to modify the Address column and the Path column)

3b. you need no screenshoot

use the information I give in the last code-window in post #31 specially for Address and with file in last column (for example "dd.out/kernel.img" or if on same level as exe only filename) and check each row in first column...

**whocares** · 29 January 2014, 18:13

Originally posted by no_spam_for_me View Post

but I'm missing "recovery.img"

It's Not Missing I Missed To Type..

So Now I Got The Point..

Thanks....A.......LOT.

**whocares** · 29 January 2014, 22:03

Originally posted by no_spam_for_me View Post

Code:

root@android:/ # [B]cat /proc/cmdline[/B]

OH Gosh.... bootver=2013-11-29#2.08

Code:

cat /proc/cmdline
console=ttyFIQ0 androidboot.console=ttyFIQ0 init=/init initrd=0x62000000,0x00130
000 mtdparts=rk29xxnand:0x00002000@0x00002000(misc),0x00008000@0x00004000(kernel
),0x00008000@0x0000C000(boot),0x000C000@0x00014000(recovery),0x00140000@0x000200
00(backup),0x00040000@0x00160000(cache),0x00400000@0x001a0000(userdata),0x000020
00@0x005a0000(kpanic),0x00140000@0x005a2000(system),-@0x006e2000(user) bootver=2
013-11-29#2.08 firmware_ver=4.1.1

and got it...

Attached Files

RK3188Loader(L)_V2.08.zip (185.6 KB, 199 views)

**no_spam_for_me** · 29 January 2014, 22:52

Rockchip bootloader collection

THX
And other versions can find by google using "Rockchip bootloader collection" ...

**whocares** · 30 January 2014, 09:38

Here What I Found... "imgRePackerRK_103" Also Attached also translated Version Of Readme.txt

I Unpacked The Backup.img Successfully...

Code:

C:\Documents and Settings\Administrator\Desktop\imgRePackerRK_103>imgRePackerRK.
exe backup.img

        imgRePackerRK (version 1.03 windows)
        Rockchip firmware batch image unpacker/packer

        (c) RedScorpio, Moscow, 2013-2014
            [email protected]

        ==========================[ START ]==========================

        --- Firmware unpacking ---

        "RKAF" image file detected

        Image properties:
                Type            RockChip update image (RKAF)
                Id              "007"
                Model           "rk31sdk"
                Manufacturer    "RK30SDK"
                Version         4.1.1

        - Files extracting -
        Image files count = 11

        package-file (package-file)             extracted (format: unknown)
        bootloader (RK3188Loader(L)_V2.08.bin)          extracted (format: RockChip bootloader image)
        parameter (parameter)           extracted (format: RockChip PARM signed file)
        misc (Image/misc.img)           extracted (format: unknown)
        kernel (Image/kernel.img)               extracted (format: RockChip KRNL signed file)
        boot (Image/boot.img)           extracted (format: RockChip KRNL signed file)
        recovery (Image/recovery.img)           extracted (format: Android boot image)
        system (Image/system.img)               extracted (format: ext3 image)
        backup (SELF)   skipped
        update-script (update-script)           extracted (format: unknown)
        recover-script (recover-script)         extracted (format: unknown)

        - rkCRC summ of update.img checking -
        Stored rkCRC            = 0x1e08d8fe
        Calculated rkCRC        = 0x1e08d8fe
        - image.cfg creating -
        image.cfg created

        ==========================[ STOP  ]==========================

Got All This Files In Return..

Code:

[Image]
[Image] - boot.img
[Image] - kernel.img
[Image] - misc.img
[Image] - recovery.img
[Image] - system.img
image.cfg
package-file
parameter
recover-script
RK3188Loader(L)_V2.08.bin
update-script

After I Packed It Looks Good

Code:

C:\Documents and Settings\Administrator\Desktop\imgRePackerRK_103>imgRePackerRK backup.img.dump

        imgRePackerRK (version 1.03 windows)
        Rockchip firmware batch image unpacker/packer

        (c) RedScorpio, Moscow, 2013-2014
            [email protected]

        ==========================[ START ]==========================

        --- Firmware creating ---

        - "package-file" configuration file reading -
        "package-file" was read

        - "parameter" configuration file reading -
        "parameter" was read

        - "image.cfg"  configuration file reading -
        image.cfg was read

        - Files checking -
        package-file (package-file)             checked
        bootloader (RK3188Loader(L)_V2.08.bin)          checked
        parameter (parameter)           checked
        misc (Image/misc.img)           checked
        kernel (Image/kernel.img)               checked
        boot (Image/boot.img)           checked
        recovery (Image/recovery.img)           checked
        system (Image/system.img)               checked
        backup (SELF)   skipped
        update-script (update-script)           checked
        recover-script (recover-script)         checked

        -- Injecting into "backup.img" --
        - Image header (RKFW) injecting -
        Image properties:
                Type            RockChip batch image (RKFW)
                Version         4.1.1
                Date            2014.01.30
                Time            11:41:14
                ChipID          0x00000060
                Code(?)         0x01050000

        Image header injected

        - boot.img injecting -
        boot.img (RK3188Loader(L)_V2.08.bin)            injected

        - update.img header (RKAF) injecting -
        Image properties:
                Type            RockChip update image (RKAF)
                Id              "007"
                Model           "rk31sdk"
                Manufacturer    "RK30SDK"
                Version         4.1.1

        update.img header injected

        - Files injecting -
        Image files count = 11

        package-file (unknown)          injected
        bootloader (RockChip bootloader image)          injected
        parameter (RockChip PARM signed file)           injected
        misc (unknown)          injected
        kernel (RockChip KRNL signed file)              injected
        boot (RockChip KRNL signed file)                injected
        recovery (Android boot image)           injected
        system (ext3 image)             injected
        backup                  skipped
        update-script (unknown)         injected
        recover-script (unknown)                injected

        - rkCRC check summ of update.img injecting -
                rkCRC   = 0x0f68109f
        rkCRC check summ injected

        - MD5 check summ injecting -
                MD5     = "c06160849d4492809315fbd5f1827f5d"
        MD5 check summ injected

        ==========================[ STOP  ]==========================

C:\Documents and Settings\Administrator\Desktop\imgRePackerRK_103>

Then Unpacked With "RK3066_IMG_Mod_Tool" Again Look Good

Code:

RK29xx Image Pack/Unpack Tools
Blog http://wendal.net
Project: https://github.com/wendal/teclast_tools
feedback: [email protected]
Pls input: 1-Unpack 2-Pack 3-Exit
1
Pls copy Image file into this folder,and rename to wendal.img
Notify any errors!
Press any key to continue . . .
Reading file header...
File header: RKFWf
Read loader's offset
Read loader's len
Read update.img's offset
Read update.img's len
Output Loader
offset(0x66) len(0x2FB8A)
Output updata.img
offset(0x2FBF0) len(0x23CFB004)
Unpack updata.img to Temp folder
Check file... OK
------- UNPACK ------
package-file    0x00000800      0x0000022F
RK3188Loader(L)_V2.08.bin       0x00001000      0x0002FB8A
parameter       0x00031000      0x00000265
Image/misc.img  0x00031800      0x0000C000
Image/kernel.img        0x0003D800      0x0086C030
Image/boot.img  0x008AA000      0x000FADAA
Image/recovery.img      0x009A5000      0x00B3C000
Image/system.img        0x014E1000      0x22818C00
update-script   0x23CFA000      0x000003A5
recover-script  0x23CFA800      0x0000010A
Unpack firmware OK!
------ OK ------
Unpack -- All Done
Pls input: 1-Unpack 2-Pack 3-Exit

IMG CREATED IS NOT FLASHABLE

Attached Files

**hackadroid** · 12 February 2014, 21:50

Does anyone know how to retain the apps and settings of the Android Box we're dumping?

I can successfully flash the built up image but none of my apps are there

Thanks

**no_spam_for_me** · 13 February 2014, 01:34

Yes and No

The user installed apps are at another "partition":

userdata - this is where APPs get installed, user accounts are stored, databases, etc. This area if erased losses all your user installed apps, settings, etc. A factory data reset erases this area.

cache - this is an area APPs store information like Google Play for instance.

user - This is the remaining NAND space and is set aside as the internal SDcard.

so you have to dump them too
but I think only flashable separately by RKAndroidTool and not with an "packed" img by batchtool...

**no_spam_for_me** · 13 February 2014, 01:45

Finless has wrote a HowTo for dumping with "Rockchip AndroidTool 2.1" (like "RKAndroid Tool 1.37" but with the possibility to read out of the nand too)
Backing up your RK device (ROM) with the new RK 2.1 tool

**hackadroid** · 13 February 2014, 07:19

Originally posted by no_spam_for_me View Post

Finless has wrote a HowTo for dumping with "Rockchip AndroidTool 2.1" (like "RKAndroid Tool 1.37" but with the possibility to read out of the nand too)
Backing up your RK device (ROM) with the new RK 2.1 tool

Thank you very much, I'll take a look

**RedScorpio** · 14 February 2014, 19:55

Originally posted by whocares View Post

IMG CREATED IS NOT FLASHABLE

Please provide link to firmware. I'll check

**el3ashe2** · 28 January 2015, 04:32

i have a question please help me if you can
i didnt find the cat /proc/mtd is working because the mtd is not found in proc so after search i used proc/mount with link

i got the system file only but i didn't got the recovery or boot
i need another way to get it to build CWM

my device is totally new and support for it at all because it is BCM 21663 broadom
i have dual core Arm 7
512 ram
8g storage
1024*600
2 sim 3g tablet
any other CWM may works? or firmware refer to this specs??

ANY EXPERT THERE???

**no_spam_for_me** · 28 January 2015, 08:20

At what fw do you tried the cat /proc/mtd ?
I found out at rk3288 and KK /proc/mtd doesn't any longer exits.
Maybe the same at KK at other devices?

But you can do
ls -al /dev/block/mtd/by-name
and
cat /proc/partitions

But I don't know if it will help at your situation...

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DUMP STOCK-ROM . & . BUILD UP FLASHABLE IMAGE

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