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ClockworkMod (CWM) Recovery easy install for RK3066 and RK3188 -- TWRP/CWM Flash-Tool and root for RK3288
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2012/03/25

Lowbytes said
Hi Morka......Installed on a Arnova 9G2 - problems with Camera .....I´ve removed the Icon from home Screen because after starting of the camera app i´ve got the error message "No Memory" (German: Kein Speicher) No external Memory available (Kein externer Speicher verfügbar)
"Stellen sie vor Verwendung der Kamera einen USB-Speicher bereit"Â
So i removed the Camera icon from the Homescreen ----- but the camera icon also dissapeared from the app menue all apps
Second Problem is that i can´t view pictures from the inserted SD card - if i open the galerie i can see folders in the background and i get an error message No Memory - No external Memory available
Any ideas how to fix this?
This looks like my problem on the 7G2. I suggest using his 1.2 version for now.
for the soft-buttons there seems to be no solution at the time. I use the app button savior for now
https://play.google.com/store/apps/details?id=com.smart.swkey&feature=search_result#?t=W251bGwsMSwxLDEsImNvbS5zbWFydC5zd2tleSJd
Â
Â


Firmware Guru
2012/01/06

First, thank you all for error reporting
Fix error message "if i open the galerie i can see folders in the background and i get an error message No Memory – No external Memory available"
edit the file vold.fstab
Line to modify
dev_mount sdcard /mnt/sdcard auto /devices/virtual/mtd/mtd9/mtdblock9
With
dev_mount sdcard /storage/sdcard0 auto /devices/virtual/mtd/mtd9/mtdblock9
For volume buttons
Easy install,If there are errors uninstall
Download :
http://www.arctablet.com/users/forum/SystemUI_volume.apk
--------------------------------------------------------------------------------------------------------------
Sorry for causing care about this version, I'm working on the next version
1: The problem with the internal memory
2: make compatible the screens 7 "

2012/11/11

Morka said
2: make compatible the screens 7 "
+1 for 7" support
Another question related to opengl ES support: any idea how to have version 2.0 instead of 1.2 ? (because it seems in your rom you are still using 1.2 lib; not sure if you can confirm ? )
Thanks again for your great work!
Glob.
-----
Globulus2906
3 Arnova 7f G3 (1 with screen broken)
+ a couple of other Acer and Samsung's devices....

2013/01/01

Hi Morka
TNX 1+ Service.......
But there is no line like you described ......
the only line that nearly matches : dev mount flash/mnt/sdcard auto ..............the rest...
Viewed with root explorer \etc\vold.fstab
Hmmmmmm
my mistake or a typo ?????
But thanks anyway..... i´m going to flash the 1.2 and compare the vold.fstab files ....maybe i can extract both versions from the *.img files ... never did this before but i think there will be a way to do so!
looking forward to flash the next version
regards
MikelÂ

2013/01/12

First of all: thanks for the great work.
I am using a Arnova 8G2 with V1.2 - working fine so far.
Now I am trying to get VPNC to work. I installed a tun.ko (found by an app tuninstall). So I am able to establish a connection but than the tablet crashes (reboot).
My be I got the wrong TUN kernel module.
Does anyone complied a tun module for the current kernel ? Does the current curnel support a tun module ?
thanks.
CB.

2013/01/01

Hi all
Actually i can not flash any firmwareversion - the tablet is not reconized  anymore by the pc
Tried 2 different PC´s
By pressing menue+power whilst pushing reset - the PC say unreconized USB device
After releasing the reset button the green android robot appears on the screen
Is there any other way to flash???
for example via sd card? Some other devices are capable to load an update.zip or update.img direkt from
a sd card
Is there any procedure to go back to ICS...... i am now on morka 1.3 on an arnova 9g2
i have to go back because on this release of JB angry birds is not working - but it was okay on ics 4.04
My kids are killing me Â


Moderator

Firmware Guru
2012/01/05

the problem with angry birds is not generated by the firmware, have a look here http://www.arctablet.com/blog/forum/archos-arnova-general/the-angry-birds-problem-on-2918-soc/
The following users say thank you to globula_neagra for this useful post:
Morka
2013/01/01

@globula_neagra
HiÂ
yes i´ve already read that thread.........
but it was running fine on ics......okay maybe it was an older version which i had installed
But anyway there must be a reason for my flashing problem
I´ve upgraded the tab from the original 2.3.x to custom ics kastny04-04 by Rockchip_batch_toolV1.5
played around a bit (a week or so) and finaly upgraded to morka jb 1.3 by RKAndroid_v1.29....
all went fine but now i can´t flash it with any of this methods.....
it would be very nice to get back the option to flash it again for upcoming new projects or for fixes
thanks
mikel

2012/11/25

Hadn't had time to flash 1.3 and test it, so my vold.fstab is also still on version 1.2.
For all those on 1.3 that have some problems these are the lines of 1.2 vold.fstab, that actually do something and aren't commented out.
dev_mount flash /mnt/sdcard auto /devices/virtual/mtd/mtd9/mtdblock9
dev_mount sdcard /mnt/external_sd auto /devices/platform/rk29_sdmmc.0/mmc_host/mmc0
dev_mount udisk /mnt/usb_storage auto /devices/platform/usb20_host/usb /devices/platform/usb20_otg/usb
@LowbytesI'm also having a bit of trouble to reflash the same or another rom on my 8G2, out of 10 tries to get RKAndroid_v1.29 to know my tablet, about 1 try works, in the other 9 times i just land by the green android.
Somehow the tablet now need super timing to get it done.
Angry Birds, Angry Birds Space and Bad Piggys work without problems here, still have to try Rio and Star Wars.
Also most of them seem to require an internet connection to work.
... vold.fstab ....
dev_mount flash /mnt/sdcard auto /devices/virtual/mtd/mtd9/mtdblock9
dev_mount sdcard /mnt/external_sd auto /devices/platform/rk29_sdmmc.0/mmc_host/mmc0
dev_mount udisk /mnt/usb_storage auto /devices/platform/usb20_host/usb /devices/platform/usb20_otg/usb
...
This is the main problem that I've found in the roms Jelly Bean for RK29... when connected to a PC in Mass Storage mode, only one device is shown, nand-flash or sdcard (external). Probably as result that Google tablet have no external sdcard.
Connected to PC, only in MTP mode are shown both storages, but filtering some files (multimedia).
Morka have started using the new commands for Jelly Bean (/storage/sdcard0/... 1... 2... and so on (that's for multiusers)) supposedly /storage/sdcard1/ is for external sdcard. Lots to study yet in this topic.
Anyway Morka works is really good. Thanks for that!!!
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Firmware Guru
2012/01/06

Hi all,
I tested the CM10.1 building oma (I made a lot of changes especially boot.img, fixed wireless, fixed sounds and other bug fixes)
works well, but often restarts, adb not work
I'll compile a version of our model
Source github
oma link
https://github.com/crewrktablets/android_device_rockchip_rk29board
my link
https://github.com/Morka-59/android_device_rockchip_rk29board/tree/patch-1
__
I seek to understand how the nand-flash for MorkaMod jb
DaremoS for nand-flash the problem is as a safety
W / MountService (255): getSecureContainerList () called When storage not mounted
The following users say thank you to Morka for this useful post:
flamm
2013/01/01

Hi Morka
Thanks for Information!
The problem is since flashing of your 1.3 version my Arnova 9g2 is absolut unresponsible for any flash try
None of the known methods is working.
Nothing changed on my computer equipment ....... Any ideas how to get back the option to flash
with any version???????
The following users say thank you to Lowbytes for this useful post:
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