Porting Clockwork Recovery To Tablets

[solidus1983]

Ok I have a storage options scroll basic plus.

Info about the device is

Software    AndroidTM 4.0 Hardware    Processor    1GHz CPU InfoTM® Imapx210 ARM11 Display    7” TFT 800 x 480 Capacitive Memory    512MB DDR2 RAM Internal Memory    4GB, Micro SD Card Expandable Up to 32GB Camera    0.3MP Front Battery    3.7V 3000mAh Li-Polymer Rechargeable Battery G-Sensor    3 Axis Headphones    3.5mm Earphone Jack Connectivity    Wireless Networking    Wi-Fi 802.11b/g/n Video Output via Mini HDMI USB Host Port    USB host x1, USB OTGx1 Power    5V DC Multimedia    Video Support    avi, mov,mp4, asf,wmv,rm,rmvb, 3GP, m4a, mpg, flv Music Support    mp3,wav, wma, aac, ac3, AAC+, RealAudio E-Book Support    TXT Dimensions    202.1 x 123.5 x 10.5mm

MTD output

dev: size erasesize name
mtd0: 00200000 00200000 "ramdisk"
mtd1: 02000000 00200000 "kernel"
mtd2: 10000000 00200000 "system"
mtd3: 40000000 00200000 "userdata"
mtd4: 04000000 00200000 "cache"
mtd5: a8200000 00200000 "Local-disk"
mtd6: 01000000 00200000 "misc"

mount output

rootfs / rootfs rw 0 0
tmpfs /dev tmpfs rw,nosuid,relatime,mode=755 0 0
devpts /dev/pts devpts rw,relatime,mode=600 0 0
proc /proc proc rw,relatime 0 0
sysfs /sys sysfs rw,relatime 0 0
tmpfs /mnt/asec tmpfs rw,relatime,mode=755,gid=1000 0 0
tmpfs /mnt/obb tmpfs rw,relatime,mode=755,gid=1000 0 0
none /proc/bus/usb usbfs rw,relatime 0 0
/dev/block/mtdblock2 /system yaffs2 ro,relatime 0 0
/dev/block/mtdblock3 /data yaffs2 rw,nosuid,nodev,relatime 0 0
/dev/block/mtdblock4 /cache yaffs2 rw,nosuid,nodev,relatime 0 0
/dev/block/vold/94:0 /mnt/sdcard vfat rw,dirsync,nosuid,nodev,noexec,relatime,uid=1000,gid=1015,fmask=0002,dmask=0002,allow_utime=0020,codepage=cp936,iocharset=cp936,shortname=mixed,utf8,errors=remount-ro 0 0
/dev/block/vold/94:0 /mnt/secure/asec vfat rw,dirsync,nosuid,nodev,noexec,relatime,uid=1000,gid=1015,fmask=0002,dmask=0002,allow_utime=0020,codepage=cp936,iocharset=cp936,shortname=mixed,utf8,errors=remount-ro 0 0
tmpfs /mnt/sdcard/.android_secure tmpfs ro,relatime,size=0k,mode=000 0 0
/dev/block/vold/179:9 /mnt/sdcard/sdcard1 vfat rw,dirsync,nosuid,nodev,noexec,relatime,uid=1000,gid=1015,fmask=0002,dmask=0002,allow_utime=0020,codepage=cp936,iocharset=cp936,shortname=mixed,utf8,errors=remount-ro 0 0

Which partitions need dd'ing for a custom CWM Recovery to be made. Thanks in advance.

Boot: http://www.mediafire.com/?52jlegdef5e6awm (Ram-Disk)
What i think is recovery: http://www.mediafire.com/?ntun3i0u1h3e775 (Kernel)

 

[thejerk]

tablet - sophix 7"

android os - 4.0.4

buttons available - power, volume up, volume down, home button.

the cat /proc/mtd command gives a file not found error.

 

[AsylumServe]

tablet - sophix 7"

android os - 4.0.4

buttons available - power, volume up, volume down, home button.

the cat /proc/mtd command gives a file not found error.

I also have a Sophix Tab-730g

Same buttons, Power, Volume Up/Down and Home Button

root@android:/ # cat /proc/mtd
cat /proc/mtd
/proc/mtd: No such file or directory
1|root@android:/ #

 

[robroy123]

Storage Options 8" Scroll Engage Tablet
Android ICS v4.0.3
Kernel: scroll@scroll engage
Build 08F1-P1-H2-M01-2007.20120526
Buttons: Power, Vol+, Vol-, ESCAPE.
The cat /proc/mtd entered in Terminal Emulator comes back: /proc/mtd: No such file or directory
and a manual check using root browser confirms this!
What can I do now to get the required information please?

 

[robroy123]

Forgot to mention that the tablet has been rooted

 

[robroy123]

Further research suggests that if cat /proc/mtd doesn't give results then cat /proc/partitions may work
I ran this and got:-


app_49@android:/ $ export PATH=/data/local/bin:$PATH app_49@android:/ $ cat /proc/partitions major minor #blocks name 7 0 2111 loop0 93 0 16384 nanda 93 8 2048 nandb 93 16 32768 nandc 93 24 409600 nandd 93 32 1228800 nande 93 40 1024 nandf 93 48 32768 nandg 93 56 131072 nandh 93 64 5926912 nandi 93 65 5925888 nandi1 179 0 15454208 mmcblk0 179 1 14345216 mmcblk0p1 179 2 1055744 mmcblk0p2 179 3 40960 mmcblk0p3 254 0 2110 dm-0 app_49@android:/ $

Is this of any use???

 

[robroy123]

Sorry - copied and pasted but lost the formatting Reposted here


app_49@android:/ $ export PATH=/data/local/bin:$PATH
app_49@android:/ $ cat /proc/partitions
major minor #blocks name
7 0 2111 loop0
93 0 16384 nanda
93 8 2048 nandb
93 16 32768 nandc
93 24 409600 nandd
93 32 1228800 nande
93 40 1024 nandf
93 48 32768 nandg
93 56 131072 nandh
93 64 5926912 nandi
93 65 5925888 nandi1
179 0 15454208 mmcblk0
179 1 14345216 mmcblk0p1
179 2 1055744 mmcblk0p2
179 3 40960 mmcblk0p3
254 0 2110 dm-0
app_49@android:/ $

 

[WEIRDROID]

Thanks again sir, additional knowledge...

 

[Bash.it]

Extreamly old post but ive nothing to loose

Model: Erisin ES777A Telechips M801 Evaluation Board
Android Version: 2.3.3
Kernel Version: 2.6.35.7-tcc zsl@server-250 #1
Build: 20121213.151025
Recovery: 3e bootable by holding the back button on boot. also loads FWDN mode sometimes instead
Buttons: back, menu, power, hard reset button on the back
Link to both recovery.img and boot.img Download multiple files from Sendspace.com - send big files the easy way


1st command:
dev: size erasesize name
mtd0: 00a00000 00100000 "boot"
mtd1: 00500000 00100000 "kpanic"
mtd2: 0c800000 00100000 "system"
mtd3: 00400000 00100000 "splash"
mtd4: 05000000 00100000 "cache"
mtd5: 02800000 00100000 "config"
mtd6: 2a100000 00100000 "userdata"
mtd7: 00a00000 00100000 "recovery"
mtd8: 00100000 00100000 "misc"
mtd9: 00100000 00100000 "tcc"


2nd command:

mount
rootfs / rootfs ro,relatime 0 0
tmpfs /dev tmpfs rw,relatime,mode=755 0 0
devpts /dev/pts devpts rw,relatime,mode=600 0 0
proc /proc proc rw,relatime 0 0
sysfs /sys sysfs rw,relatime 0 0
tmpfs /broadcasting tmpfs rw,relatime,size=1024k 0 0
none /acct cgroup rw,relatime,cpuacct 0 0
tmpfs /mnt/asec tmpfs rw,relatime,mode=755,gid=1000 0 0
tmpfs /mnt/obb tmpfs rw,relatime,mode=755,gid=1000 0 0
none /dev/cpuctl cgroup rw,relatime,cpu 0 0
/dev/block/mtdblock2 /system yaffs2 ro,relatime 0 0
/dev/ubi0_0 /data ubifs rw,nosuid,nodev,relatime 0 0
/dev/block/mtdblock4 /cache yaffs2 rw,nosuid,nodev,relatime 0 0
/dev/block/mtdblock5 /config yaffs2 rw,nosuid,nodev,relatime 0 0
/dev/block/vold/240:1 /mnt/sdcard vfat rw,dirsync,nosuid,nodev,noexec,noatime,no
diratime,uid=1000,gid=1015,fmask=0602,dmask=0602,allow_utime=0020,codepage=cp437
,iocharset=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0
/dev/block/vold/240:1 /mnt/secure/asec vfat rw,dirsync,nosuid,nodev,noexec,noati
me,nodiratime,uid=1000,gid=1015,fmask=0602,dmask=0602,allow_utime=0020,codepage=
cp437,iocharset=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0
tmpfs /mnt/sdcard/.android_secure tmpfs ro,relatime,size=0k,mode=000 0 0
/dev/block/vold/179:0 /mnt/sdcard/tflash vfat rw,dirsync,nosuid,nodev,noexec,noa
time,nodiratime,uid=1000,gid=1015,fmask=0602,dmask=0602,allow_utime=0020,codepag
e=cp437,iocharset=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0