yashsingh1/xdaforums huggingface dataset:
[Miscellaneous Android Development] sajokj:
I need your help.

I am from India.

I have this ( http://www.ebay.in/itm/Pre-Sale-Vee...8?pt=LH_DefaultDomain_203&hash=item1e697fc356 ) A10 Tablet.

Recently I installed a updated firmware from Onda.cn (2.0.5), But my touch have some problem now. If I touch at one point the actual touch happen 1 inch away.

So I tried going back original stock rom (firmware). Firmware got loaded and same touch issue,

Then I installed another ROM ICS Android 4. on this and everything is working fine. But the Touch have the Same problem.

I had not installed CWM. The Stock ROM itself is Rooted

Any solution for this?
[Miscellaneous Android Development] Filipitripi:
In the sell article at finish you can read, your Tablet use momo9c from Ployer, you need install this firmware not the firmware of Onda......

Maybe this can be the solution....
[Miscellaneous Android Development] sajokj:
I installed the Stock ROM back, still I am getting this Issue.
[Miscellaneous Android Development] curryvodka:
Hello

I hope I am on the right thread. I recently bought this tablet and I was told that this is the place for it.

w_w.saveonlaptops.co.uk/Tablo_7_Tablet_with_Capacitive_Multi-To_1156442.html

I would like to know if I can put CM7 on it. Please guide me on how to extract relevant information from the tablet. I am a newbie...;)

thanks!
[Miscellaneous Android Development] Filipitripi:
hi fun_ :D

I try to fin the method to enter to stock recovery in my LY-F1, but i can't find it....

vol+ and power menu and nothing hapen.

vol- and power menu.....

menu and power menu......

Some idea to find the hardware method to enter ¿?
[Miscellaneous Android Development] kcthomlau:
Still in great hope to wait for stable CM7 rom because some reported incompatibility of APPS and faster battery drainage on ICS. :)
[Miscellaneous Android Development] saulmrt:
I found an interesting homepage about the used processor Allwinner A10 with linux kernel sourcecode and some other things for hacking this processor.

Maybe this could help to get hardware accelerated video, HDMI and other A10 related things to run.

http://rhombus-tech.net/allwinner_a10/
[Miscellaneous Android Development] andrew_vi:
Just try to reflash your table with format, then don't touch the screen during rebooting.

and the offical site had just release a 4.0.1 stable rom, try with it, good luck.
[Miscellaneous Android Development] sajokj:
can u provide the link for stable ICS ROM
[Miscellaneous Android Development] kcthomlau:
I'm using CM7 now and it's good. For a stabler display it may need a custom kernal. :)
[Miscellaneous Android Development] Mitred:
hi trying to get stock recovery off the excell but

su

cat proc/mtd

get no file or directory

any idea where they may be?

$ export PATH=/data/local/bin:$PATH

$ su

# ls

cache

data

init.rc

ueventd.goldfish.rc

drv

sys

init.goldfish.rc

lost+found

vendor

config

var

etc

mnt

d

default.prop

initlogo.rle

system

sdcard

ueventd.rc

sbin

init.sun4i.rc

proc

ueventd.sun4i.rc

acct

init

dev

#
[Miscellaneous Android Development] giannoug:
Try /proc/mtd and see if that helps.

---

A little offtopic...

Does anyone know where they have the Ainol Novo 7 Advanced cheap and in stock? This is the cheapest I could find: http://hotmid.com/ainol-novo-7-advanced-a10-capacitive-android-tablet-8gb.html
[Miscellaneous Android Development] fun_:
there is no mtd device on our tablets. try

cat /dev/block/nandf > /sdcard/recovery-dump.img
[Miscellaneous Android Development] olikua:
Hi. If there anybody, who has ClockworkMod Recovery on original ICS rom? If yes, can you upload your ClocworkMod bakup?
[Miscellaneous Android Development] curryvodka:
CWM Recovery

Hello I tried to install CWM Recovery on my tablet following the steps in Post No.1, but I received the following messages

After doing adb shell /data/install-recovery.sh, I get the following

[: not found

mke2fs: not found

12522 blocks

any idea what the problem is?

thanks
[Miscellaneous Android Development] Mitred:
thanks for the advice i dd this but wrot to > /mnt/extern_sd/recovery-dump

on excell extern_sd is micro sd

sdcard is on board memory

your cwm backed up to extern_sd ok

any way i dumped all the nand blocks a to h for safe keeping flashed cwm as 1st post and all works well hold down menu and power button until you are in recovery then volume up/dn to cycle and power button to select

nice work now i can start messin

are you going to continue cm7 or go to cm9 as you mentioned before?

ps it looks like the excell chip is a10 as its pyhsically the same as Tablo 7

which is advertised as alwinner a10

http://www.saveonlaptops.co.uk/Tabl...1156442.html?gclid=CIiZ782lqK0CFaUKtAodyHa0Lg
[Miscellaneous Android Development] curryvodka:
Just want to report that, despite the message, it appears to be have done it. I now have CWM Recovery. I am using Tablo 7".

---------- Post added at 04:51 PM ---------- Previous post was at 04:20 PM ----------

Anybody knows why ROM Manager still thinks that CWM Recovery is not installed?

Thanks
[Miscellaneous Android Development] sajokj:
can we install CWM using terminal on my tablet?

My ADB is not detecting my tablet
[Miscellaneous Android Development] Mitred:
in terminal emulator can you type

cat /proc/cpuinfo

and tell me what you get i have scroll excell and pretty shure its exactly same tablet as yours think that firmware is same too if it is excactly same cm7 can be shared maybe

also whats the button mapping for cwm on the tablo

miine is

hold menu and power to enter recovery

volume to cycle options

power to select

back to go back one step
[Miscellaneous Android Development] sajokj:
can u pls provide 4.0.1 stable rom ROM link/ or pls PM me, Thank u

---------- Post added at 05:43 PM ---------- Previous post was at 05:39 PM ----------

Here is the response I got

# cat /proc/cpuinfo

Processor : ARMv7 Processor rev 2 (v7l)

BogoMIPS : 1005.97

Features : swp half thumb fastmult vfp edsp neon vfpv3

CPU implementer : 0x41

CPU architecture: 7

CPU variant : 0x3

CPU part : 0xc08

CPU revision : 2

Hardware : sun4i

Revision : 0000

Serial : 0000000000000000
[Miscellaneous Android Development] fun_:
if you are root, yes.

I don't have any info about rooting app, but if you can get temporary root, it's enough.
[Miscellaneous Android Development] sajokj:
I am on root.

Can u pls give me the commends to install CWM using terminal on my tablet?
[Miscellaneous Android Development] fun_:
you can use same file, same command.
[Miscellaneous Android Development] fun_:
it says "installed" only when CWM is installed by ROM Manager. (I don't say my CWM can be installed from ROM Manager)

if you insert SD card which is used with ROM Manager on another tablet/phone, ROM Manager will mis-recognize as "installed" ;)
[Miscellaneous Android Development] sajokj:
Sorry for asking stupid questions.

you mean I need not have to connect usb to my tablet.

I can copy the files to sdcard (recoveryfiles - in this forum) and then use the terminal app on my tablet and to install CWM, Am I rite?

If yes, How to do it. I mean can I use your same ADB commeds
[Miscellaneous Android Development] fun_:
I don't say "use ADB". please copy files into /data, then run install-recovery.sh.
[Miscellaneous Android Development] fun_:
sounds nice! thank you for your report!

I'm thinking about CM9 but anyway I don't have enough time :(

you may know, inet-tek made/making many similar but different tablets. I don't recommend to flash full ROM image for other tablets unless it's really same... sometimes people say "it's same, it's working because it's bootable(but some parts doesn't work)". for me, it's not same, it's not working correctly.

there is a tool to make full rom image for A10 tablet. I don't try yet but it may be able to make full rom image from dumped image.

CWM backup is different to dump image, it's not complete dump.
[Miscellaneous Android Development] fun_:
please ignore these error for now.
[Miscellaneous Android Development] sajokj:
How can I copy files to copy files into /data

can u pls explain.
[Miscellaneous Android Development] fun_:
please understand, here is not official support forum for your tablet. my CWM may not work on your tablet. you need to do everything on your own responsibility.

CWM is just a tool. it doesn't give anything except what CWM can do. are you really want CWM? then, I'll post set of commands but I don't promise it will work on your tablet.
[Miscellaneous Android Development] sajokj:
thank you friend. I installed it using terminal. Now I took a full back up to my sd card. Everything is fine now. Thank u for all your help. Now will wait for a ICS ROM/CM7 for my tablet - Ployer Momo 9c
[Miscellaneous Android Development] curryvodka:
My key mapping is the same as yours.

And the cpuinfo is the same as sajokj.
[Miscellaneous Android Development] Mitred:
ok so the cpuinfo is the same as my scroll excell:)

i was just thinking that maybe everythings same except splashscreens
[Miscellaneous Android Development] sajokj:
Does we have a Stable ICS or CM7 ROM's for our tablet?
[Miscellaneous Android Development] andrew_vi:
cat /proc/cpuinfo

Processor : ARMv7 Processor rev 2 (v7l)

BogoMIPS : 1001.88

Features : swp half thumb fastmult vfp edsp neon vfpv3

CPU implementer : 0x41

CPU architecture: 7

CPU variant : 0x3

CPU part : 0xc08

CPU revision : 2

Hardware : sun4i

Revision : 0000

Serial : 0000000000000000

from my onda vi30p, android 4.0.1

---------- Post added at 05:13 PM ---------- Previous post was at 04:51 PM ----------
[Miscellaneous Android Development] Filipitripi:
@sajokj You resolved the touchscreen problem ¿¿¿
[Miscellaneous Android Development] sajokj:
NOt yet. I still have the problem. everything works fine. except touch on ICS.
[Miscellaneous Android Development] Filipitripi:
I have the same problem.....

But my problem starts after flash the original .img of my tablet LY-F1 today...

If you find the fix plz post it..
[Miscellaneous Android Development] curryvodka:
Anybody had any success with this?

Tablo7
[Miscellaneous Android Development] tsynik:
sun4i kernel sources

Guys, did you see this thread:

http://xdaforums.com/showthread.php?p=20908838

There is info ICS kernel source for MIPS was released.

Also, murphy666 at slatedroid built bluetooth enabled kernel for Gingerbread from kernel source also [github.com/murphy666/sun4i-kernel].

mips = Ainol 7 Basic?

sun4i = Ainol 7 Advanced?
[Miscellaneous Android Development] fun_:
here is thread for Allwinner A10 tablets. don't hijack thread.

NOVO7 Advanced source is already posted around page#6.
[Miscellaneous Android Development] fun_:
here is dev thread for clockworkmod and cyanogenmod. if you(not only one, all people talking about ROM/issue) just want to identify your tablets for further development, it's OK. I'm looking forward to your output.

if you just want to get ROM and you just want to help for your issue, don't hijack this thread.
[Miscellaneous Android Development] fun_:
here is thread for Allwinner A10 tablets. all tablets discussed here should have same cpu.
[Miscellaneous Android Development] andrew_vi:
here is the generic dev tools for allwinner a10 tables.

offical release from ainol & onda

the original release is 90m+, include the git base files.

i have delete the ".git" folder, so 20m+ is better.

http://www.multiupload.com/Z9CTWE6WHX

original release place: (translate it to eng by yourself)

http://bbs.imp3.net/forum.php?mod=viewthread&tid=10522013&fromuid=565908
[Miscellaneous Android Development] FezzFest:
Hi fun,

I am trying to compile CyanogenMod from source but I'm stuck:

make: *** No rule to make target 'device/allwinner/a10/kernel', needed by 'out/target/product/a10/kernel'. Stop.

What do I need to edit?

Edit: I guess I'll need to extract bImage and put in /device/allwinner/a10/.
[Miscellaneous Android Development] kcthomlau:
Mr. fun_, I've tried you CM7 and it's great.

Now that the busybox inside it works find, but the one on stock rom seems malfunction. May I know how to fix it for the stock rom, too?
[Miscellaneous Android Development] FezzFest:
CyanogenMod on the Bmorn V11 works! Do you know how to fix the accelerometer? If I do a 'getevent /dev/input/event3' I can see the values from the accelerometer, but Android doesn't seem to use them?
[Miscellaneous Android Development] fun_:
at first please explain what you did. I don't know what you used, what you changed so I can't answer anything.

if you are using my image, I guess changing some insmod lines in init.rc is enough.

if you are using self made image, did you add proprietary files?
[Miscellaneous Android Development] FezzFest:
I made of a fork of your github because I tought it would be easier to make changes, but it's my first experience with github so it's quite a mess :p

I renamed bImage (from nanda/linux folder) to kernel and added all proprietary files from stock ROM to /vendor/allwinner/a10/proprietary.

I am wondering why WiFi doesn't work. I changed the values in BoardConfig.mk to use /system/lib/modules/8192cu.ko, module is getting loaded, but wpa_cli says 'Unable to connect to wpa_supplicant'.
[Miscellaneous Android Development] fun_:
any file can be used as "kernel" because it's unused.

how about logcat?
[Miscellaneous Android Development] fun_:
how about replacing busybox with better one?
[Miscellaneous Android Development] FezzFest:
E/WifiService( 162): Failed to load Wi-Fi driver.

Nothing else. Maybe I can try using wlan.ko module for Realtek WiFi of Telechips TCC8902RT?
[Miscellaneous Android Development] fun_:
it will not work.

please check "dmesg" and "lsmod" just after wifi on and get error.

if module is not loaded, please check permission, and please try "insmod /system/lib/modules/8192cu.ko" manually.
[Miscellaneous Android Development] fun_:
(I posted this message on wrong thread... oops)

I'm trying CM9 now. at this time TS and wlan don't work but it will work. 3D and sound seem to be working.

new CWM build from CM9 source works fine.

there is ICS test rom for NOVO7 Advanced but I'm not using new kernel in it. I'm using 2.6.36 kernel which is used in GB rom. I think this will work on other A10 tablets with GB rom too.
[Miscellaneous Android Development] FezzFest:
Nice! But I think I'll start with CyanogenMod7 first ;)

(output of commands is on previous page)
[Miscellaneous Android Development] nmquang:
Thank you!

I have just test "Clockworkmod Recovery" partition Image on my Teclast P76Ti. It worked ! Now, I can back up and restore states of my tablet, freely install and test software, firmware !

But it have a very small problem, it's key (hard nutton) mapping. P76Ti doesn't have Key+, Key- volume (it has only 4 keys: power, home, menu, back). So:

- Push "Back Key" + "Power key" at same time for 4 seconds to boot into Recovery Mode, release keys and wait 10 seconds.

- Down function : Menu key (P76Ti)

- Enter function : Power key (P76Ti)

- Up function : not avaible

- Back function : not avaible

and: Home & Back key of P76Ti are useless.

.

Thanks again
[Miscellaneous Android Development] kenblat:
Dear Mr.fun_

Mine ONDA Vi10 V2 successfully install your Recovery but need to remap the button

only the power button WORK as the "set" action another three physic button: Home, Menu, Back did not work at all

Can we optimize this Recovery for ONDA Vi10 as well?
[Miscellaneous Android Development] Mitred:
is there a link to the ICS test rom as i really want to help with testing on this project thanks
[Miscellaneous Android Development] fun_:
"ICS test rom" I said is rom for NOVO7 Advanced. at this time I'm not using it.

I guess you asked about CM9.

please don't hurry. yesterday is 1st day of CM9 work. I will upload when I can do. please remember I'm busy and I couldn't get time to make CM7 for your tablet yet...

currently TS still behaves wrongly. I can control a little with it but in general "it doesn't work". it's popular(?) issue on ICS porting. probably I should modify TS source.

wlan works with some workaround. I installed some "gapps for ICS". some apps from Market(e.g. Flash11) works too.

I can see some errors. it's not for daily use yet.
[Miscellaneous Android Development] Mitred:
i thought that ICS was trying to be made(by Android) to be more Generic across devices and you meant it could be ported to A10 devices running GB sorry my mistake

i think ICS or CM9 is the way to go forward but its your time and your dev you can do as you like no pressure

I look at this thread most days and if you have something to test just post and i can respond thanks
[Miscellaneous Android Development] fun_:
"ICS test rom for NOVO7A" is just a rom for NOVO7A offered by ainol. it has new kernel(3.0.8) but currently no source is available.

"AOSP ICS" is generic. it will work on many devices but it doesn't have hardware support other than officially-supported devices. "work" is not "fully support".

"CM9" is similar to "AOSP ICS" but it has better support for non-official devices.

"my CM9 for A10 tablets" will(aim to) work on A10 tablets which currently run with GB ROM which uses 2.6.36 kernel.

if I use 3.0.8 kernel, then TS issue will be gone. but currently no plan to do it. when many A10 tablets get ICS ROM, I'll switch to use 3.0.8 kernel.
[Miscellaneous Android Development] kenblat:
Dear Fun_

Can we re mapping the physic keys so another Allwiner 10 tabs can using our awesome CWM Recovery Console?

Many Thanks and Best Regards
[Miscellaneous Android Development] fun_:
I'm not sure who is "we" but anyway remapping can be possible, just modifying source code properly.
[Miscellaneous Android Development] fun_:
hmm.

I tried to unpack some ROM image. I can get some files by unimg.exe, but I can't mount RFSFAT16_SYSTEM_000000000 file on my Linux machine :(

then, to support other tablets, I still need some files on real machine in addition to detail information as described in post#4.

--

I want to see some files in ONDA's ICS ROM. if you have some ONDA's tablet and if you already installed latest ICS ROM(4.0.1_v0.4), please give me dumped image.

EDIT:

never mind... I realized it's sparse ext4 image and I need to use simg2img

so if you have official ROM image for your tablet, no need to dump files from your tablet. I just need unpacked RFSFAT16_* files from official ROM image by unimg.exe.
[Miscellaneous Android Development] tsynik:
About HW acceletrated video and other unresolved things: there is not only kernel source, but also full Android 2.3.4 source with additions for Ainol 7A

which can be found at device/softwinner/crane-common and device/softwinner/crane-Novo704FC_A1-SC3007. As I understand, for HW acceleration, they use precompiled libraries from crane-common/egl. Also, there is code for HDMI audio, camera, accelerometer etc in crane-common/hardware/. Hope this helps someway.

I can successfully build Android 2.3.4 from this source for NOVO7A, but can't test it yet cause my tab is Onda VX610W and it still in transit ;-)
[Miscellaneous Android Development] kenblat:
I'm willing to help (as much as i can), just show me how to dump the image (using adb? or livesuite.exe???)

BR
[Miscellaneous Android Development] tatalor:
Alldro speed

Hello all,

I have an "Alldro Speed" tablet (a10 based) which I managed to brick somehow (i played with root tools and recovery erase, and now it is stuck at the splash screen - minimal ADB access. but no further boot into android). Since there is no support for this tablet, I searched for similar ones and found this thread.

Tried to put the recovery, it seems to boot into it (the / is mounted on a 30mb partiotion with 7mb occupied (similar to the partition I write the recovery.cpio over)), but I have no GUI! (no menu, just blank screen. ADB works ok).

Pls. help. (I can provide some traces, if needed).

Thank you!
[Miscellaneous Android Development] kenblat:
you can flash this ICS which is optimized for N7A and then research a bit may be help for your current project?

http://www.multiupload.com/4UE9C1PIHE

Updated: the latest 31th Dec leaked beta from ainol: http://www.multiupload.com/IWHVDTA38N

BR
[Miscellaneous Android Development] saulmrt:
Got my A10 Tablet today. It is a bmorn v99 (9.7" IPS, 16GB). I will provide all needed files asap. :)
[Miscellaneous Android Development] fun_:
just my random notes.

information on http://rhombus-tech.net/ seems to be updated frequently. very nice. I noticed some person (who is working at allwinnertech, probably) joined and posted some interesting messages on arm-netbook ML. looks nice too.

I also found this: https://github.com/allwinnerwk/

very interesting but following important directories are missing

frameworks/base/

device/softwinner/crane-common/

device/softwinner/crane-aino/

device/softwinner/crane-evb/

so at this time it may not be useful :(

I can see "v0.5" tag in that repositories. I know ONDA released v0.5 ROM for their tablet. it seems development is still ongoing. I hope some day we can get stable ICS ROM for A10 tablets :)
[Miscellaneous Android Development] fun_:
I checked leaked v0.3 ICS ROM for NOVO7A. I noticed partitions layout and format are changed from GB ROM.

nanda is bootloader area, vfat(same as GB ROM) but u-boot is loaded instead of linux kernel.

nandb is u-boot environment.

nandc is boot.img

nandd is /system

nande is /data

nandf is empty(maybe misc partition?)

nandg is recovery.img

nandh is /cache

nandi is internal NAND area (usually mounted as SD card on stock ROM)

it seems ONDA's v0.5 ROM also uses same layout/format. probably v0.4 is same too.

(I don't know old ICS ROM like as v0.131, probably no need to investigate anymore)

--

anyway, please don't try my CWM/CM7 with recent ICS ROM. it must not work very clearly.

when I get free time, I'll make CWM/CM9 for ICS ROM models. but I can't promise ETA.
[Miscellaneous Android Development] ljeh:
Onda v0.5? Where did you get that ROM? I thought the latest version was v0.4...
[Miscellaneous Android Development] fun_:
here is not "give me ROM!" thread. did you really see ONDA's web site before asking?
[Miscellaneous Android Development] FezzFest:
Hi fun,

Did you succeed in modifying the goodix_touch module for ICS? I'd like to try building CyanogenMod 9 for the Bmorn V11 (CM7 from source works fine apart from the issues on page 15), Bmorn seems to take their time for ICS ;)
[Miscellaneous Android Development] ljeh:
Yes I did, otherwise I wouldn't ask. But never mind, I still can't find it on their website.
[Miscellaneous Android Development] fun_:
even if you couldn't find it, there is no reason to ask it on this dev thread.

or do you think I said a lie?

http://www.onda.cn/Support/Search.aspx

I can see "V0.5" very clearly.
[Miscellaneous Android Development] fun_:
I investigated about TS issue and I'm thinking I can fix it but it's not yet done. please understand I'm really busy and I can't promise when it's done. my work may be done after weeks or months even if it's easy.

my plan is(it's not promise)

1. fix TS issue and make CM9 for A10 with GB ROM(2.6.36 kernel). primary target is NOVO7A with 2.0.4 GB ROM.

2. make CM9/CWM for A10 with ICS ROM(3.0.8 kernel). at least partition layout and format are different so it need to be done separately. primary target is NOVO7A with v0.3(or later) ICS ROM.

if all A10 tablets get ICS ROM, then I just do only 2. but probably I should do 1. for some tablets.
[Miscellaneous Android Development] fun_:
sometimes I get message like as "fun_, you are bad guy because you didn't give me what I want". yes, it's true.

sometimes I get "fun_, I can help you so please tell me everything how to do it step by step". sorry, I can't help you.

sometimes I get "fun_, you should try my unconfirmed idea to improve (something)". sorry, I have no time to try your idea.

sometimes I get "my tablet is bricked. please help me". well, what should I do?

surprisingly some kind of people try to break my project. you may think I'm paranoid, but in fact, I needed to close one of my project :(

(even now I can't understand their message like as "fun_ just use my output! everything is done by me!" "fun_, you must respect others' work!".)

I hope this thread will not be filled by such kind of messages.

(but sometimes this message fires up "some kind of people"'s mind...)

thank you for your cooperation.