yashsingh1/xdaforums huggingface dataset:
[Miscellaneous Android Development] kieranc:
I've just got a scroll 8" and would like to have a play with this rom but having installed clockworkmod, it seems to work ok but won't flash the cm7 update zip. It just hangs. Backup/restore works thankfully. Do I need to use fwdn to flash it ?
[Miscellaneous Android Development] tycoon666:
a-rival pad

Hi,

I recently bought a telechips tcc8902 based Tablet. It's an a-rival PAD NAV-PA80 WiFi

( Sorry, i have no Permission to post links yet)

It seams to be a close Relative to the View Quest Slate 2 witch was mentioned earlier in this Thread.

The original Android 2.1 is realy bad, so I build a Cyanogenmod Image based on the Haipad M1001 Image from androtab.info

I replaced Kernel, some Kernel Modules, and some Libs with ones from the original firmware. Some Configuration-Files needed modification as well (build.prop, telechips_keypad.kl ..) .

The result works quiet nice. including touchscreen and acceleration sensor. :D

There is only one Problem I couldn't solve so far:

When the Pad is in Full Suspended Mode it don't fully wakes up, when I press the Power Button.

The Pad has three real physical Buttons. Power, Volume+ and Volume-

When I press any one of them while the ad is in Full Suspended Mode, the CPU comes up. For example I can make a adb shell connection. But the Screen remains off. A few seconds later the CPU falls asleep again, and adb disconnects.

Has anyone an advise for me ?

This is my first Android device so I have little experience.
[Miscellaneous Android Development] vinicius_braga:
Custom Clockwork Recovery

How to make a custom clockwork recovery? On my tablet (Coby Kyros 7020), the recovery of the EM51 Emdoor to navigate the options works but does not activate at all, and the recovery of the EM71 Emdoor I can not surf in the options but I can active the first (reboot). I would like to know how to make a custom recovery, to personalize functions or change the order of his own role, ie, put the update.zip the first option, for example. If someone can help me I appreciate it.
[Miscellaneous Android Development] fun_:
how about fastboot?
[Miscellaneous Android Development] fun_:
if you want to add your tablet to my support list, please tell me link to official rom, or dumped boot.img and system.img.

if you want to know how to build android, please see links on OP/my site or use google.
[Miscellaneous Android Development] kieranc:
Can't work out how to get into fastboot :(

Tried power on + various other keys, only one that works is vol+ which gets me into CWM.

edit: just backed up using:

dd if=/dev/block/mtdblock0 of=/sdcard/backups/mtd0_boot.img bs=4096

dd if=/dev/block/mtdblock5 of=/sdcard/backups/mtd5_data.img bs=4096

dd if=/dev/block/mtdblock2 of=/sdcard/backups/mtd2_system.img bs=4096

dd if=/dev/block/mtdblock6 of=/sdcard/backups/mtd6_reovery.img bs=4096

can I use the same method to flash the fastboot .imgs?

dd if=boot.img of=/dev/block/mtdblock0 bs=4096

dd if=recovery.img of=/dev/block/mtdblock6 bs=4096

dd if=system.img of=/dev/block/mtdblock2 bs=4096
[Miscellaneous Android Development] fun_:
http://www.haipad.net/DownloadShow.asp?ID=12

I didn't notice this 2.3 ROM for M1001 8K.

lk.rom and kernel are working on my M1001 4K, nice :)

I'll make CM7 for M1001 GB ROM 4K/8K next time. but it has "unresponsive area" issue like for M701GB.

I need to fix this issue :)

--

btw it seems X5A-G with 2.3 ROM is also exists...

http://www.merimobiles.com/Herotab_X5A_Multitouch_Gsensor_800Mhz_Android_2_3_p/meri0524.htm

if someone has rom image files, please give me :)
[Miscellaneous Android Development] fun_:
sorry, I'm not sure what you want to do. if you want to do backup/restore for stock rom, just use clockworkmod. if you want to install CM7 by another way, I'll make files to use restore function when I have a time. (not so soon, sorry)
[Miscellaneous Android Development] kieranc:
I just want to install CM7. I don't have/can't get to fastboot and CWM hangs when I try to flash the zip.

edit: turns out it's running out of space.... after rm -rf'ing the contents of /system it's still showing 24% used.

http://pastebin.com/4tfAF3jr
[Miscellaneous Android Development] fabricioemmerick:
Hello friend fun_, any news on the hardware accelerated video, HDMI to users in the Coby MID7015. Best wishes and good work.

Only this version is not installed yet because of that, so running it, I will be happy to be beta testing.
[Miscellaneous Android Development] icobra:
Another issue: this ROM doesn't remember the status of communications between reboots. For example, if I turn off the device with Wi-fi on, it will boot up with Wifi off etc. My android phone remembers this. Not a big problem, but some annoying. I just want to keep airplane mode always on (but turn wifi on and off when needed) because it can enlarge battery life (or cannot in this ROM? can in stock ROM)
[Miscellaneous Android Development] PopovN:
fun_

any news about G10 version?

What the best way to track its appearing and dont disturb you?
[Miscellaneous Android Development] roka398:
On my EM71,cann't calibrate touchsreen because it don't work, and pointercal is

1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1

After push some buttons, ADW Launcher is not responding.
[Miscellaneous Android Development] fun_:
thank you. I'll remake test image...

EDIT:

Kyros7015(non-GB ROM) and EM71 cyanoge.zip is updated(replaced).

(Kyros7015(GB ROM) is removed)

roka398, can you try again? only boot.img is changed.

http://androtab.info/files/tcc8902/cm7/20110531/EM71/boot.img

http://androtab.info/files/tcc8902/cm7/20110531/KYROS7015/boot.img
[Miscellaneous Android Development] fun_:
oops. I guess this code I'm trying to merge, doesn't work with multitouch screen...?
[Miscellaneous Android Development] dustinhayes93:
I highly doubt it. Any luck on GB Touchscreen? Is pointercal the GB rom's calcu_table?
[Miscellaneous Android Development] fun_:
numbers in calc_table/pointercal are required to correct XY values from touchscreen.

I'll try another way/code next.
[Miscellaneous Android Development] dustinhayes93:
Can replacing files work?

Edit... Ok tried it, but it didnt work lol XD
[Miscellaneous Android Development] fun_:
no more test with 0531 image is needed. images are removed now.

thank you for your help!

I'm thinking better implementation. please wait for a while...
[Miscellaneous Android Development] fun_:
here is accelerometer test image for Kyros 7015(non-GB ROM), EM71, and EM51

http://androtab.info/files/tcc8902/cm7/20110601/

(no calibration change at this time... i.e. use calc_table)

I changed sensors.tcc92xx.so so please test accelerometer and orientation.

if orientation is wrong, please try

1. Settings -> Display -> Auto-rotate screen -> off

2. setprop sensor.accelerometer.invert_x=1 (root shell)

3. setprop sensor.accelerometer.invert_y=0 (root shell)

4. Settings -> Display -> Auto-rotate screen -> on

don't forget Settings -> CM settings -> Display -> Rotate 180 degrees -> on to use all 4 orientation on home screen.

--

for Kyros 7015(non-GB ROM) users,

kernel is changed too. please check suspend/resume issue.

if you found other issues, please tell me.

--

EDIT:

20110601 for Kyros 7015(GB ROM) is uploaded too.

only accelerometer orientation is fixed. still no touchscreen calibration, sorry.
[Miscellaneous Android Development] roka398:
thanks fun. installed the new image to em71 and did what you said above, autorotating screen isn't work.
[Miscellaneous Android Development] fun_:
hmm. it doesn't work at all?

I'll revert it :(

thanks & sorry
[Miscellaneous Android Development] roka398:
on the image released 5.29 ,autorotating screen worked well.
[Miscellaneous Android Development] fun_:
can you remember what happen if you forget to push calc_table on CM for non-GB ROM?

touchscreen works but not calibrated, or does not work at all?

I want to know how to set "touchscreen works but not calibrated" condition for my calib app :)
[Miscellaneous Android Development] dustinhayes93:
Ok I installed the rom from yesterday and the new kernel seemed to fix the HOME key problem... and i have changed my themes and have wifi enabled and no boot loops so that's a plus! But still i have the suspend resume problem... It seems though with the new kernel it gives it a tiny bit more time to unlock. Before as soon as it would lock you could not bring back the lock screen, but now if you press unlock button within about 5 secs it comes up, but any more than about 5 seconds its "dead"...

So seems you fixed 2/3 bugs :D

And btw im using the 2.1 rom
[Miscellaneous Android Development] roka398:
yes,touchscreen works but not calibrated before push the calc_table to em71.
[Miscellaneous Android Development] fun_:
new images for Kyros 7015(non-GB and GB), EM71, EM51, M1001(non-HY), X5A/X5A-G(non-X6D),

http://androtab.info/files/tcc8902/cm7/20110602/

calibration should work now! (with some limitation). calc_table is not used anymore.

if calibration app isn't popped up on 1st boot (if only title bar and black screen is displayed, cancel(BACK) it), please run app manually. if you can't control, try following command,

am start -a android.intent.action.MAIN -n org.zeroxlab.util.tscal/.TSCalibration

red and white circle should be displayed.

when calibration is done, please reboot to reflect calibration data! (sorry!)

don't run calibration app more than once. if you want to recalibrate, remove following files, reboot, then run app again.

/data/misc/pointercal
/data/misc/idc/*
[Miscellaneous Android Development] dustinhayes93:
Gratz Fun_ Touchscreen on Kyros GB rom works! :D

And the suspend issue is fixed on the GB rom also! Good work! ;)
[Miscellaneous Android Development] oldmansaigon:
First I try on my EM71, the red and white circle did appear, after calibration was done, then reboot, but can not control !

Finally I delete the pointercal in /data/misc/ and replace the pointercal which was backed up from OS 2.1.

Then it works well !!!

Just for your info.

Thanks so much Fun.
[Miscellaneous Android Development] fun_:
hmm I want to see numbers in deleted and backuped pointercal.
[Miscellaneous Android Development] roka398:
new pointercal is 1 0 0 0 1 0 1,sorry i forgot to backup it.
[Miscellaneous Android Development] oldmansaigon:
my backup pointercal from eclair 2.1 is

13248 16 -1472384 25 -8618 33719160 65536
[Miscellaneous Android Development] vinicius_braga:
Coby Kyros 7020

I need your help because here in Brazil, many people with the Coby Kyros 7020 asleep and can not make them work again. We have made ​​several attempts but all to no avail. If anyone can help us, we will be grateful.
[Miscellaneous Android Development] kieranc:
I've managed to get it installed - removed a bunch of APKs from system/app in the zip and it flashes ok. needed to drop phone.apk back in to get past the setup screen. i only have 624KB remaining on /system though, anyone have any ideas why I have 36MB missing?
[Miscellaneous Android Development] fun_:
here is clockworkmod/cyanogenmod thread. if you want clockworkdmod and/or cyanogenmod, and if you can help me, I'll help you.

otherwise, please use another thread. I only help someone who can understand my words.
[Miscellaneous Android Development] fun_:
ah, I remembered Scroll 8" uses 16K pagesize NAND... mmm I already reduced size of /system :(
[Miscellaneous Android Development] kieranc:
I'm afraid I don't really understand the implications...

I've installed gapps and have Vending.apk in /system/app but no market... hmm
[Miscellaneous Android Development] fun_:
sorry, progress of my work is always very slow from the beginning. and now I have many requests from many people. nothing may be happen within days/weeks. I'm not a super man. I want to do everything, but only I can do what I can do.

supporting very similar tablet is easy, just unpack archive and put their kernel into my build machine, then almost done. but StyleFlying family is not "very similar tablet" for me. I need to do more work. and I don't know I can make working CM7 for your tablet. I know it only when it works at some day.

btw there is no "devs team" here. if someone can help me, please help me.
[Miscellaneous Android Development] fun_:
I'll try to reduce /system if I can find something to delete, but no idea for now.
[Miscellaneous Android Development] fun_:
hmm. my tablets with my CM7 remember wifi on/off state...
[Miscellaneous Android Development] fun_:
please use stock rom for hw video & HDMI.
[Miscellaneous Android Development] vinicius_braga:
Sure. I am here just because my tablet (Coby Kyros 7020) is a TCC8902 as all others who have Cyanogem ClockworkMod this discussion. Even here there are files to Coby Kyros 7015, similar to mine. I have all the files from my tablet with images (system.img, boot.img, ...) but I do not know how to generate, for example, files fwdn or cyanogem. All who try to put, give some incompatibility. If this is not the place to ask for help without having enough knowledge to share, please, if you can, tell me where I can get help. But I appreciate your position, you're the only one so far to help.
[Miscellaneous Android Development] fun_:
please read OP, especially around "* DO NOT USE IF YOUR TABLET IS NOT LISTED BELOW. IT WILL BRICK YOUR TABLET!"

I can't help someone who want to brick his tablet.

please read this post http://xdaforums.com/showpost.php?p=16058471&postcount=773

all you need is to understand my request and help me, then I can help you.
[Miscellaneous Android Development] piratashitzu:
my compatriot, 7015 is 7015. 7020 is other than 7015, even both carrying tcc8902.

is the same comparation where a cat has 4 legs but it isn't a dog wich even has 4 legs.

read this treads carefully

http://xdaforums.com/showthread.php?t=868842

http://xdaforums.com/showthread.php?t=1101094

may be you can find answers for your question here:

http://kyros-tablet-zone.team-talk.net/forum

tenta lá. um abraço e boa sorte
[Miscellaneous Android Development] fun_:
thanks, but that thread is for 7015, and most things were came from my old CM6 work. no need to refer this thread for now, and we are talking about clockworkmod/cyanogenmod for 7020.

last time(few month ago?) I saw that site, there is no useful info to make/port clockworkmod/cyanogenmod and/or make FWDN image. I think they still uses my clockworkmod for 7015.
[Miscellaneous Android Development] vinicius_braga:
OK, I understand what you said. At first, I blew my tablet alone and I'm just using the post by the firmware attempts to have him back. I read the announcement but I have no other alternatives. I am sending a link to the system and boot taken from another Kyros 7020. We do not know how to get the original rom, the Coby does not provide. Thank you.

http://www.megaupload.com/?d=R5XARZAK
[Miscellaneous Android Development] vinicius_braga:
On this site you mentioned they have no information about the 7020. That is what is making things difficult. I do not want to disrupt the progress of this discussion and I am ready to stop the questions if I'm being inconvenient.
[Miscellaneous Android Development] fun_:
thank you for your cooperation.

please flash this file with FWDN: http://androtab.info/files/telechips/test/7020_mtd.zip

probably cyanogenmod part will not work, but clockworkmod may work.

your system.img is incomplete(I guess you used dd or cat to dump), so I used only kernel at this time.

for this project, this is first tablet which uses 2.6.32.9 kernel and stock froyo rom. probably I need to do more work to support properly.

anyway, if clockworkmod works, we can get proper system.img.

btw no fastboot mode on 7020, right? did you try all key combination?

EDIT: sorry, replacing... wait for a moment

EDIT: replaced. please try
[Miscellaneous Android Development] fun_:
can you make list what you deleted? I guess you deleted something important...
[Miscellaneous Android Development] kieranc:
Bluetooth.apk

CMStats.apk

CMUpdateNotify.apk

Email.apk

FileManager.apk

LiveWallpapers.apk

LiveWallpapersPicker.apk

Mms.apk

Phone.apk

PicoTts.apk

Protips.apk

RomManager.apk

Stk.apk

TelephonyProvider.apk

TtsService.apk

VisualizationWallpapers.apk

VoiceDialer.apk

VpnServices.apk

Might try drop stk back in....

edit: no dice
[Miscellaneous Android Development] vinicius_braga:
Ok I'll test this mtd. But how do I extract, another Kyros 7020, the complete files to generate the fwdn correct, or improvement work for you? And thanks!
[Miscellaneous Android Development] sgtGiggsy:
Concorde Tab 7.1

Hi.

I saw you said if someone want to add tehir tablet to your support list, send you a link of the official ROM.

I have a Concorde Tab 7.1, what is pretty much the same as the Haipad M701 (TCC8902, EM71, Emdoor BSP, 4k Nand). Here is the link of the official ROM: concorde.hu/drvpdf/23-24-32.zip

I would be very pleased with any kind of help, because the stock Concorde ROM is a piece of crap.

Thank you
[Miscellaneous Android Development] vinicius_braga:
I tested the 7020_mtd.img using the EM71 lk.rom but the tablet is restarting, not enter in the system and not go into recovery mode or fastboot. But thank you.
[Miscellaneous Android Development] vinicius_braga:
Should help, follow the link to an update.zip made ​​from other Kyros 7020.

http://www.megaupload.com/?d=JBWPWRSD
[Miscellaneous Android Development] fun_:
you did what I said "do not". why you flashed files for another tablet?

as I said, I can't help you.

thank you.
[Miscellaneous Android Development] fun_:
Haipad M701 and Emdoor EM71 is completely different.

I guess it's EM71, but I can't read http://concorde.hu/ at all.

please tell me link for product page. and please tell me your tablet has multi-touch(like as EM71) or single-touch(like as Kyros MID7015).

EDIT:

this one? http://concorde.hu/index.php?v=n&katker=i&cszam=02-05-5600
[Miscellaneous Android Development] sgtGiggsy:
Yes, it is.

It has resistive TS, so it's single-touch. I can't find any detailed product info in english language, the only place from I managed to get info about its BSP and other things is the forum of the official hungarian site. I read there about the resemblance with the Haipad M701, they say the Concorde Tab 7.1 is 90% the same. But if there any way to read the specifications from the device itself, I'll do it, just I don't know how to do that.
[Miscellaneous Android Development] vinicius_braga:
Sorry, but I think my English is not helping! I did not put in another tablet! I'm just testing my own tablet. Here in Brazil we have a group of people trying to help themselves. Most are in the same situation as mine, but some have their tablets working. We are extracting the files from them. Do not worry, do not bother anymore. If possible, send in my email some tutorial teaching get the fwdn image you sent, or even compiled unyaffs you used to extract system.img. Thank you.
[Miscellaneous Android Development] fun_:
you said you flashed lk.rom for EM71. your tablet is not EM71. I didn't ask to do it at all.

I want to help people if I can help them and if they can understand my words. but you did other things what I said. my English is not good so I don't say who are wrong, but how do I teach you/them?

by the way all info to make these images are not secret at all. I already made page on my site, and I think another page can be found on the net.
[Miscellaneous Android Development] fun_:
there is resistive but multi-touch(actually, only pinch-zoom) TS. I see, Concorde Tab 7.1 has single-touch TS. outer looking is bit different but probably same as COBY 7015(=EM71 single touch). it's just my guessing, do not flash anything NOT for Concorde Tab 7.1 at this time.

did you flash 2.3.3 rom for Concorde Tab 7.1 you posted here?
[Miscellaneous Android Development] kieranc:
i just found vim, tcpdump and irssi in /xbin which can be safely removed for a saving of slightly over 4MB

/system/media/bootanimation.zip && /system/media/audio/ringtones is another 3MB

what's the target size?

edit: 700KB /system/lib/bluez-plugin & libbluetooth(d).so, not tested yet.
[Miscellaneous Android Development] sgtGiggsy:
On the forum of the official Concorde site it was told me that Coby 7015 is just 70% the same as Concorde. They said it has much more resemblance with the Haipad M701. So you said don't try any Haipad or Coby rom from here because it can brick the device. Am I correct?

Yes, I flashed with 2.3.3. rom but it has so many bugs. Screen turns on standby mode without any reason, battery drains too fast etc. That's why I want to try an another rom.
[Miscellaneous Android Development] fun_:
there is "emdoor" and "EM71D" signs in boot.img and system.img in concorde 2.3.3 rom. I compared concorde 2.3.3 rom and emdoor EM71 singletouch 2.3.3 rom(20110614), both are very very very similar. M701 rom is enough different and there is no "CBS"(who made Haipad roms) sign in concorde rom.

I think Concorde Tab 7.1 is one of EM71 variants. I can make CM7 for Concorde Tab 7.1, but I already make 28 sets of CM7 every release. if Concorde Tab 7.1 can work with CM7 for another tab, no need to make 1 more sets. it's very happy for me ;)

so, if you can, please try clockworkmod/cyanogenmod for Kyros MID7015 GB ROM. flashing recovery.zip and cyanogen.zip can't brick your tablet. if it doesn't work well, you can flash concorde rom then everything can be restored.

but please don't flash lk.rom for 7015. it may brick your tablet.

probably you'll worry about bricking. then please just wait. I'll try concorde 2.3.3 rom(include lk.rom) on my 7015. I think it will not brick my 7015. and if it bricked, I can unbrick my 7015 by disassemble & short NAND pins ;)
[Miscellaneous Android Development] fun_:
thank you for your info. but sorry, I don't know about target size. only Scroll 8" user can know...
[Miscellaneous Android Development] sgtGiggsy:
Thank you. Then I'll wait what will be your experiences about it. :)
[Miscellaneous Android Development] vinicius_braga:
Ok I'm sorry for not understanding you correctly. I used the lk.rom em71 because I have no other. I'm looking for the right kernel for me to learn how to compile. Thank you.
[Miscellaneous Android Development] fabricioemmerick:
Good Look :p
[Miscellaneous Android Development] fun_:
1. lk.rom is not needed to flash images on my site

2. lk.rom is not kernel

3. I think there is no kernel source for telechips tablets

4. even if you can get 7020 kernel source, your tablet with lk.rom for EM71 is not normal 7020 (I don't know your tablet is still working, or really bricked)

good luck.
[Miscellaneous Android Development] vinicius_braga:
What exactly do I have to get to restore my tablet? Or what should I work?
[Miscellaneous Android Development] fun_:
if you can get lk.rom for 7020 and your 7020 is still working with FWDN mode, then flash it.

don't ask where/how to get in this thread. no one knows it.
[Miscellaneous Android Development] kieranc:
I have a scroll 8, what do you need to know?

I've got it working with market, I'll get a list of exactly what I've removed and space free.
[Miscellaneous Android Development] fun_:
I tried ConCorde tab 7.1 2.3.3 rom on my Kyros MID7015. it works. of course, flashing lk.rom didn't brick my 7015 at all.

but I noticed buttons are assigned differently :(

I found big photos here: http://www.haimei.com/china-tablet-pc-and-laptops/7-inch-screen-tablet-pc/mid-7cd.html

(btw it's really same design as 7015, except buttons on front)

on ConCorde, side rocker switches are assigned as VOL+/- and there is MENU and BACK/HOME buttons on front. probably if you use ROMs for 7015 on ConCorde, rocker switches act as HOME/MENU, and HOME act as BACK.

then, I need to make CM7 for ConCorde tab 7.1.

I also need to consider about disk usage on my web server soon... :(