Hi ,
I use an Archos 80 Gen9 for less than a year, I've switch to 80XS for the white colour and Android Jellybean, the Archos 80XS is based on a Rockchip 3066 so it's not able to root or make a custom firmware easier like the 101xs.
I've tried to root the tablet with RKTool like an archos 97 cobalt but it's not possible because I don't have a file like "update.img" so I'm searching for extract the firmware of the tablet...
The file isn't on a website of Archos and nothing else on other website like arctablet, jbmm ...
For The ClockWorkMod... Same Way, after flash the Recovery and the kernel for be able to CWM with the Volume + and Power, have a blackscreen.
I have one question :
Have you an idea for extract the firmware 4.1.1? for make a custom update.img with root privilege and busybox.
Vinksan.
Related
Hi everyone
Yesterday i tried to root my G9 but somehow i failed.
What exactly went wrong? - i am not sure.
I gained temp root, i activated SDE and i was able to push the new ROM via adb to the device.
Ok, i was not able to delete the existing kernel because the menue item was not present (later i discovered that this is now present in developer menue...)
Anyway after all these steps my Archos was traped in some boot circle (boot -> off -> on -> boot -> off -> on)
So i tired many things like repair and else.
Now i thought that it should be possible to start from that point where i upload a new ROM and replace the kernel.
Replacing kernel is no problem but it seems that i cannot upload any ROM because the RAM disk only offers approx. 250megs and all available ROMs are larger. So Windows keeps telling me that i cannot copy these files. :-(
Now i don't know what to do. Why do i have so few space? How can i get more space?
Reseting and reformating Archos was no solution.
Any ideas?
The A101S_REC ramdisk is only fit for official firmware.
You cannot install custom firmware through the 'Update Firmware' option.
So you should download an official firmware from here, and install that
ah... ok thank you
then i will install ICS again and start all over again.
Thank you!
You don't need to start all over again.
SDE is still enabled after you update your firmware to a new official version.
You can just copy the custom firmware to /data/media (for flash model) or /mnt/storage (for HDD model) and reboot.
It will install the firmware.
After that, go into SDE, remove Android Kernel and you're done
HI CAN ANY ONE PROVIDE Archos 97 Titanium HD ORIGINAL RECOVERY IMAGE
I FOUND THIS BUT ROCKCHIP TOOL NOT ACCEPT THIS FORMAT
http://www.archos.com/support/support_tech/updates_fwm.html?country=us&lang=en
SECOND I FOUND BUT AFTER INSTALL TABLET TOUCH NOT WORK
http://www.arctablet.com/blog/downl...ed_visture_v5hd_97r_20130412-411-rooted3.zip/
ANY HELP
Hi all,
I need your help with the following tablet 9" GT90H with Allview A23 CPU/ chipset and android 4.2. I want to backup the ROM, to perform few modifications and to upload the modified image to the tablet, but I am stuck on the first phase (cannot dump the rom).
I tried several ways to do it (actually that I found) to dump/ backup the stock ROM but I was stuck on all of them. First I tried using the clockwork way, but unfortunately my tablet is not supported (and I could not find supported MOD). Then I tried with romdump, but unfortunately I was stuck because the tablet does not have /proc/mnt file. Finally I found a way using the rkdump method but I had non recognize image error (although I am not sure if I found the correct partition to back up - /dev/block/by-name/recovery ). I have doubts if this is the correct partition, because I did a binary copy using dd to a file, which ended up with size around 32 MB (which I found too small for a recovery image).
So that is why I decided to seek help from more advance users (this is my first tablet, and first android experience) and I believe this forum is the right place for that.
My first request is could someone guide how to make a proper ROM backup, that I would be able to restore later?
In addition I want to ask is it possible, once I backed up the ROM, to modify for example the home page (because on the current ROM the home page for all browsers that I install is http://www.baidu.com)?
Moreover I would like to to install the ROM on external memory card and to run the tablet from there (because the internal memory of this table is too low - 8GB but for the system partition I have only 500 mb, which are all occupied with pre installed software). Is this something that I can achieve (android as far as I know is *unix system, and in theory this should be possible)?
Thank you in advance.
For increase space you can use Terminal Emulator for market and must have root on tablet.
Open terminal , and run the commands :
pm get-install-location (this will show you where apps are installing in this moment)
Auto device install is 0 (the tablet chose auto where to install apps,usuale is chosing to internal memory,your 500mb )
internal memory is 1 (Tablet memory - your 500mb )
External memory is 2 this is where you want to instal apps - (your 8GB )
After run the comand and see the sistem is set to AUTO (0) you will run this :
pm set-install-location 2 - This will force apps to instal in your 8gb
to check if is ok , run again : pm-get-install-location
exit terminal emulator
Good luck ! Hope it help you
Problem with my GT90H
Hey Guys,
I have a Problem with my GT90H. It stops to boot at the screen: Tablet PC - Keep Moving Forward.
If i go in the recovery mode. I can reboot the system, but it stops at the same screen like I explained in my first sentence.
The Factory Reset doesn't work. So I read in some communitys that Tablets can be flashed with a new ROM (Android System) over the USB Port from the Computer.
So can anybody send me the Android 4.2.2 Image for my GT90H ?
It's very important. So thanks.
Thanks for your help.
Greetings from
TheGuardianTX
Hi,
so now I have an Firmware as an Image-File at my computer, but I don't know how I can flash my tablet via ADB.
So can someone help me ?
Thanks a lot.
Greetings
TheGuardianTX
hello,
after several attempts , I think I completely planted my Archos 101 G9 250gb !
I explained I wanted to try to install CyanogenMod 11.0 ( for Android 4.4.2) but I deleted everything in my tablet ! I therefore any more Android! I tried to use ADB but not it detects my tablet ! as I didn't got adb_usb.ini in c:\user\[username]\.android,I did not file adb_usb.ini , so I created one with just 0x0e79 in it...
but still nothing !
I followed this page http://forum.xda-developers.com/showthread.php?t=1653566
done step 1 well, but i don't can use ADB ...
I tried too to install the files contained in the link to the page http://forum.xda-developers.com/showthread.php?t=2580688 the
initramfs.cpio.lzo
and zImage
and now when my tablet reboot , I get SDE installed device ... Will now reboot loop (with an animal image on a pedestal ... )
I do not know what to do! even putting the initramfs and zimage files contained in the official record , that boot loop on anything ! !
but also can not use adb !
I can use my tablet only with the starting power + volume down and I get on
Archos A101H Recovery
would you like to recover your system ?
No.
reboot firmware update
den system
system size
developer edition menu
can you please help me?
thank you
I am running windows August 64
Aureliensas
the specs are:
ARM Cortex a8 @1GHZ
512mb of RAM
4gb storage
Model:TWD_MID (nuclear_evb)
board:nuclear
hardware:sun5i
ive managed to root it using some generic drivers and i used kingo to root it.
how can i install a custom rom and make a custom recovery in case things go wrong? ive been searching for ages and cant find anything helpful as they usually refer to well known phone models etc
could you make it easy to understand as im pretty new to all of this thanks
i have attached an image of the tablet on amazon if it helps