yashsingh1/xdaforums huggingface dataset:
[Android Software/Hacking General [Developers Only]] JDfense:
Okay, I understand the AFPtool do the job, but newtuxflash is warning everytime, when you have changes to save, that the new system.img is not ready for flashing, because of the bad filesize/header, and I have learned as beginner to be very careful.

Which tool do you use to use to edit the img's?
[Android Software/Hacking General [Developers Only]] fun_:
I don't know original target for newtuxflash but probably our system.img is too large for that hardware so newtuxflash warns about it.

I'm using fsck.cramfs/mkfs.cramfs on Linux. it can be used like as unzip/zip. probably you can use them on cygwin with NTFS.
[Android Software/Hacking General [Developers Only]] DaremoS:
Fun_ have you work on some android 2.2?

I can't find the proper parameters to deal with g-sensor (rockchip)
[Android Software/Hacking General [Developers Only]] ricom2ger:
Is there a way to improve the codec support?
[Android Software/Hacking General [Developers Only]] fun_:
I didn't make any custom rom based on 2.2 rom. g-sensor doesn't work on prestigio 2.2beta rom?
[Android Software/Hacking General [Developers Only]] DaremoS:
It work... I just want to know where are located that parameters.

Thanks anyway!!!
[Android Software/Hacking General [Developers Only]] fun_:
what is "parameters"?
[Android Software/Hacking General [Developers Only]] DaremoS:
This are parameters (useful parameters posted by you):

sensor.accelerometer.flip_xy=1

sensor.accelerometer.invert_x=1

sensor.accelerometer.invert_y=1

sensor.accelerometer.invert_z=1

in Froyo this seems aren't working :confused:
[Android Software/Hacking General [Developers Only]] JDfense:
Did I understood your intention? Anyway, with odys genesis and cm7 I need only to add the second line

sensor.accelerometer.invert_x=1

in the system\build.prop

With creating a local.prop I got no effect.
[Android Software/Hacking General [Developers Only]] DaremoS:
In gingerbread this values have an effect... but I'm not sure in froyo.

It's known that gingerbread is a different product, I've read that was written from scratch, then it's not strange that there were some differences.

EDIT: In froyo this parameters have effect... the values are working good
[Android Software/Hacking General [Developers Only]] fun_:
yes of course. it's my hack. it works only with my code.

you said g-sensor is working with 2.2beta rom. if it's really working, these hacks are not needed.
[Android Software/Hacking General [Developers Only]] TheVogfather:
ok i have a next2 device.. i'm trying to install froyo 2.2v5 on it.. i did read threw the instructions and most of this forum.. my issue is i'm getting lost as of what post is for what device..

here is whats going on.. i try using the driver that is in the instructions. it seems to detect it fine but it keeps giving me an error "10 device can not start" so nothing else after that is working per the instructions.. i've tried uninstalling the driver then re installing it. and still did not work.. so, am i missing something here? is there another driver i need? am i even able to use that image that is in the first post on this device? i do have some idea of whats going on but at a loss of where to look next. there is no issues with the device boots up fine and can easy get it into service mode. no the power cord is not plugged in if anyone wanted to know.

win 7 home prem 64

amd phenom

16gb ram

if more info is needed i will gladly add it
[Android Software/Hacking General [Developers Only]] mieszkos_x:
Hi again !

Is it possible to connetc mouse (usb) to my Prestigio PMP3084B with Android 2.1, and it will be work ? or no ?
[Android Software/Hacking General [Developers Only]] draxd:
Hello everyone , I sold my pmp3084b and both WayteQ xPAD-70, much nicer device , same price range. So i'm out ,good luck.
[Android Software/Hacking General [Developers Only]] TheVogfather:
i was referring to the computer picking up that the device was connected however it always says that the device could not start in device manager so since it could not start RK doesn't pick up that its connected. i do have the image on the device itself with the sd card out of it.

i have not been able to yet since i do not have easy access to a computer of that type

thanks for the info and i will try it on a 32 bit system and report back.
[Android Software/Hacking General [Developers Only]] mieszkos_x:
Is it possible to connetc mouse (usb) to my Prestigio PMP3084B with Android 2.1, and it will be work ? or no ?

and second question. Is it possible to install Android 3.0 on my prestigio ? where I can download an image of android 3.0 to may prestigio then, I have one image but when I'm putting this image to RKAndroidBatchUpgrade its suspended...
[Android Software/Hacking General [Developers Only]] MajstorSpeedy:
So, about the mouse, of that I have no clue since I do not own an OTG cable. You'll have to ask around some more.

And regarding Honeycomb (Android 3.xx), it is not (so far) possible to port it to an RK2818 device as the OS depends on HW GFX acceleration and it requires at least 512MB of RAM and faster processor (1GHz) so it will fail to install on PMP3084B or similar. If I'm wrong about it, please enlighen me...

I just hope that you'll be with us the rest of the way since we have some big things coming! (I know I sound like an official press release from Prestigio...) :D
[Android Software/Hacking General [Developers Only]] JDfense:
I will hope, that you're right. :)

Don't laugh, but I'm back to stock rom (odys genesis).

It's not very fast, the energy consumtion is a bit to high and market is small, but it is stable with hw video, google sync and a fine calibration.

Until this video problem in gingerbread or the calibration in froyo isn't solved, I use better boring stock rom.

I haven't any idea for progress as advanced newbie.:confused:
[Android Software/Hacking General [Developers Only]] DaremoS:
You need to have the option USB Mode = Host

If you don't have it you better search latest android 2.1 Firmware or android 2.2 (like froyo v5 in this thread)

Bon apetit!!!
[Android Software/Hacking General [Developers Only]] TheVogfather:
worked like a charm on x86 system.. i agree the 15 min first start up is a bit un-nerving but after setting the location it works great thanks allot for the info and jerrs to nextbook and there crappy image..
[Android Software/Hacking General [Developers Only]] mieszkos_x:
"You need to have the option USB Mode = Host

If you don't have it you better search latest android 2.1 Firmware or android 2.2 (like froyo v5 in this thread)

"

I have firmware version 2.1.5 from prestigio.com and I don't see option in menu USB mode = host. Only debbuging . Where I can find the option? or where I can get android for my tab with this option ?

Edit: Froyo from this thread have problems with calibration... and problem with usb - pc.
[Android Software/Hacking General [Developers Only]] donaldj83:
hehehe you have no idea what's in store

ive haven't been posting for a while and there's a reason for it. what Majstor and I have coming will knock every ones socks off.
[Android Software/Hacking General [Developers Only]] ricom2ger:
http://www.mibqyyo.com/2011/09/16/darwin-voltaire-hora-de-froyo/ :o
[Android Software/Hacking General [Developers Only]] draxd:
Honeycomb for pmp3084b?
[Android Software/Hacking General [Developers Only]] mieszkos_x:
"You need to have the option USB Mode = Host

If you don't have it you better search latest android 2.1 Firmware or android 2.2 (like froyo v5 in this thread)

"

I have firmware version 2.1.5 from prestigio.com and I don't see option in menu USB mode = host. Only debbuging . Where I can find the option? or where I can get android for my tab with this option ?

Edit: Froyo from this thread have problems with calibration... and problem with usb - pc.

edit 2: I downloaded this one -> http://www.mibqyyo.com/2011/09/16/da...hora-de-froyo/ (just chagned the language to my) its fast but I dont see there any option called usb mode host
[Android Software/Hacking General [Developers Only]] Iknownot:
From this russian forum - http://4pda.ru/forum/index.php?showtopic=268347

The Darwin update + YouTube 2.2.16, Android Market 3.1.3 (instead 1.86), full root - http://www.megaupload.com/?d=BTXZH7WF - probably requires language change... gonna check this one out.
[Android Software/Hacking General [Developers Only]] JDfense:
woke up

Oh, did I choose the right words?:)

No.1 of this thread is back again. Very nice, I'm excited.

I almost bought a new toy called hannspree hannspad.:eek:
[Android Software/Hacking General [Developers Only]] mieszkos_x:
wtf no one answer on my question.
[Android Software/Hacking General [Developers Only]] jozomafijozo:
I am eagerly awaiting! But do not forget to tell us all about your mysterious collaboration with Prestigio.

Are they going to pay you in cash or in hardware for doing their work?
[Android Software/Hacking General [Developers Only]] Iknownot:
New kernel?

I have used most Prestigio official Éclair firmwares and there is no option to set the tablet into host mode manually, he must have referred to some other devices and firmwares where it might have been introduced.

In the Darwin update 2.2.1, that I just installed, I can't find the option to set the tablet into host mode either. On some other firmwares that I have tried (v5 and the Prestigio Froyo beta) it was one of the last items in settings, right before or after "About Device", if I remember correctly.

As for the modified Darwin update, have only just installed it, but looks like a good substitute to the Prestigio official Éclair's... until there is flawless official or custom version made available with support for USB (OTG) peripherals.

EDIT:

Benchmark results for modified Darwin 2.2.1

- Benchmark by softweg

Total graphics score – 95.837

Total CPU score – 252.9966

Total memory score – 142.18346

Total file system score – 46.524437

- RealPi Benchmark by GeorgieLabs

10000 digits – 7.22 s

100000 digits – 80.84 s

Results for other firmwares:

Prestigio 2.1.13

- Benchmark by softweg

Total graphics score – 91.01791

Total CPU score – 294.2208

Total memory score – 142.25699

Total file system score – 49.7001

- RealPi Benchmark by GeorgieLabs

10000 digits – 8.44 s

100000 digits – 81.64 s

Firmware Prestigio (Yifang) v2.2beta1

- Benchmark by softweg

Total graphics score – 99,952286

Total CPU score – 283,35583

Total memory score – 156,34322

Total file system score – 50,512726

- RealPi Benchmark by GeorgieLabs

10000 digits – 7.28 s

100000 digits – 79.44 s

Firmware Froyo v5

- Benchmark by softweg

Total graphics score – 81.701836

Total CPU score – 193.37917

Total memory score – 114.13607

Total file system score – 38.13245

- RealPi Benchmark by GeorgieLabs

10000 digits – 9.10 s

100000 digits – 101.54 s

I'll just put this link here - http://www.brighthub.com/computing/hardware/articles/121656.aspx

Apparently there might be a chance to turn on the host mode (when there is no switch for it in the settings) when you have rooted firmware running, need to have USB debugging mode enabled first... and here the instructions stop!?
[Android Software/Hacking General [Developers Only]] mieszkos_x:
I know.But the froyo form thread is bad. calibration , usb pc problem etc. im looking for clear version with usb mode (host) any1?
[Android Software/Hacking General [Developers Only]] Gis24:
Thanks! Now I'm nervous as hell and cant wait! Can you give us any date when you bring out your "masterpice"?

And give us a little hint what you have planed.....
[Android Software/Hacking General [Developers Only]] jyeley5:
Next2 Issue

I have the Next2 tablet, and I flashed the Gingerbread ROM. The touch screen calibration is WAY off, with no way to fix it, and the OS does not fit properly on the screen. Is there ANY way to fix this? PLEASE HELP!
[Android Software/Hacking General [Developers Only]] TheVogfather:
it says in the notes that gingerbread is still under testing. and at this time there is no way to calibrate the touch screen. also i'm not even sure that image is even usable on the next2, i think it was for the next3. use the one here its not gingerbread but at least its stable.
[Android Software/Hacking General [Developers Only]] mieszkos_x:
so what version is best for prestigio I mean rom, and with usb host....
[Android Software/Hacking General [Developers Only]] mieszkos_x:
guys sry for post reply but is there any option to launch bootloader on Prestigio PMP3084B like on other devices like htc (volume down+ power off) and u have bootloader screen ? coz I cant do this on my prestigio, I see only Recovery when Im flashing rom with program.
[Android Software/Hacking General [Developers Only]] Gis24:
bootloader shows nothing on the screen. just press the down button and plug in the usb-cabel, now you are in the bootloader. but nothing shows this on the screen. hope you understood despide my bad english.... :o
[Android Software/Hacking General [Developers Only]] jfg69:
Been reading through some of these posts and wondering if its worth buying one of these, Walmart has them for around 160 bucks. Looking for some lightweight school use, reading PDF's and Docs, maybe some books, web research, etc..
[Android Software/Hacking General [Developers Only]] DaremoS:
Froyo for Darwin

bqreaders, the Spaniard company, have released their Froyo for Darwin.

Fully compatible with PMP3084 and the other devices of this thread.

Comes with Market fully working.

Nice looking but a bit old IMHO (doesn't have USB Mode = Host)

This is the link

Enjoy!!

God save Her Majesty The Queen!!!
[Android Software/Hacking General [Developers Only]] Coyotee2:
PMP3084B - WIFI went down

Hello! On my pmp3084b with froy v5 last night all of sudden my wifi was unabel to start. When i hit start arrow it just stays gray and you can`t turn on wifi.

Is there any way to fix it, or must I flash it?
[Android Software/Hacking General [Developers Only]] DaEvangelist:
Froyo for Voltaire/70b works for Next2!

Found a new rooted Froyo (Android 2.2) Rom for the Voltaire/70b that works for my Next2! Kindle works with no "Invalid item" errors when downloading archived items, finally! Had been so frustrated with this error in my reader, but this final frustration has been removed, yay! :cool:

Market and Amazon app store work as well. OP for the thread mentions that scroll in market place does not work unless you turn the reader. Not sure which market place he is talking about, but scroll works fine for the Android Market and Amazon app store.

Cheers!

forum.archosfans

.com

/viewtopic.php?f=82&p=368152
[Android Software/Hacking General [Developers Only]] mieszkos_x:
well. need firmware with usb mode..
[Android Software/Hacking General [Developers Only]] mieszkos_x:
is there any option to install windows mobile or 7 to prestigio pmp3084b?
[Android Software/Hacking General [Developers Only]] DaremoS:
Calm down, that's is a known issue of Froyo (at least in the version I use for v5) solution is quite simple:

FXR WiFi fix and rescue v1.5.0.0 <------- link

Happy birthday!!!

---------- Post added at 10:02 AM ---------- Previous post was at 09:59 AM ----------

Work in your device because you have a screen of 7" like Archos Voltaire and verne of bqreaders. All other ROM here are for 8.4"
[Android Software/Hacking General [Developers Only]] mieszkos_x:
Ok ppl.

I'm working on my rom.

Soon I will upload first version.
[Android Software/Hacking General [Developers Only]] DaEvangelist:
Thanks for the heads up DaremoS. I saw in the OP and in the title that the Next2 was also included in this thread even though it's 7" and the others are all for 8.4" screens, so I've been adding in Roms that I have found out in the wild that also work on the Next2.

Do you think it would be better to start a new thread just for the Next2 or 7" tablets? Some of the folks with the Next2 have been confused since they haven't followed the thread all the way through the 80 pages.
[Android Software/Hacking General [Developers Only]] peterson65:
it would be nice for a separate thread for the next2

thanks
[Android Software/Hacking General [Developers Only]] DaremoS:
For me this is a thread related with RK28xx devices.

While I have only a 8.4" I participate in such tablets. Now I have also a 7"...

and today I get a phone with Android... so all will be related.

BTW... I love android and I think that i**** is for rich and stupid people.

:D:D:D:D:D:D:D:D
[Android Software/Hacking General [Developers Only]] Silver-HaOS:
Hi, guys.

My Next3, which I bought on Ebay, has not come yet, but I'm preparing in advance for the experiments.

Most of all I'm interested in the file "RK28XX USB OTG Controller.pdf".

NextBook USA did not give me, Rockchip also not given and sent to manufacturer. :(

A vicious circle ...

Do you have someone that file?
[Android Software/Hacking General [Developers Only]] jozomafijozo:
Could not agree more. I never imagined myself stepping into iStore, but I was forced to go there because it was the only place that had Griffin touchpen that eliminated the frustration caused by terrible touchscreen on my Prestigio.

So now I have a great touchpen that cost me 1/4 the price that I paid for PMP3084. :)

Life never ceases to surprise me...
[Android Software/Hacking General [Developers Only]] DaremoS:
That document is not one by itself, it's part of a bigger one titled

"RK28xx Datasheet" <------- here it's

Let's save the Panda!!!
[Android Software/Hacking General [Developers Only]] Iknownot:
You are wrong... page 176: For detailed information about USB OTG controller, please refer to RK28xx USB OTG Controller.pdf.
[Android Software/Hacking General [Developers Only]] DaremoS:
Then post such document please... mr or ms police control ;);););)
[Android Software/Hacking General [Developers Only]] dk_freeradical:
Running apps from the SD card

Hello everyone. This is my first post, I hope I have not duplicated another post or thread, but I could not find anything in this forum that addressed my question.

I cannot seem to move any applications to the SD card. Is this a limitation due to the RK2818 and CRAMFS? When trying to move an app I get "Failed to move application". I have tried four different ROM's (including Froyo5, Cyano2.3.5, and a couple others). I also made an attempt at link2sd. It is clear that link2sd fails due to being unable to write a file in /system. I've tried the settings in Cyano7 for app moves, even tried changing setInstallLocation with ADB. I have searched the Next3 forums with no real luck.

Is there something obvious I'm missing? Is there a way to move apps? How do people here deal with this? Could someone explain what's happening here?

Thanks in advance for any and all help or explanation.
[Android Software/Hacking General [Developers Only]] DaEvangelist:
I have the same problem freeradical. I can't move apps to SD either and I have the App 2 SD Pro app installed with a rooted Froyo on a Next2. I think your assumption that it may be a limitation of the RK2818 may be correct.
[Android Software/Hacking General [Developers Only]] Gis24:
Hey!

New problem! Please help!

I opend die update.img from the CM7 Gingerbread Rom because i wanded to delete some system apps i personaly dont need. But as i wanted to save the system.img file with newtuxflash i became an error it says "The file system is to big - Dont FLASH!!!" But i this happends if i dont make any changes on the system.img, too! Is it normal and newtuxflash only wants to scare me or what is my fault???? I dont want to flash and brick my odys. so i ask you first....

EDIT: Forget this post... i tryed and it worked!
[Android Software/Hacking General [Developers Only]] MiticaRom:
I've put the image on my PMP3084, it saw it as a valid update but after update my device is not working anymore :confused:

I get the blue screen with the bq tablets, then the green android on black but that's all... it gets stuck here

Please anyone how can I solve it? I've manage to start in rescue mode but my win 7 64 bits does recognize the driver

I will try tomorrow on a 32 bits system.

Bottom line: bq firmware is not 100% compatible with prestigio PMP3084.
[Android Software/Hacking General [Developers Only]] Iknownot:
Reset your device (the magic "Reset" button in the hole at the back of the device), my device got stuck on the starting logos as well on first boot after installing Darwin 2.2.1, but all is well after applying the magic of reset.
[Android Software/Hacking General [Developers Only]] MiticaRom:
I did that, no luck :( After reset it is frozen at the same green android and a label saying Darwin. After that not even the power button will not work
[Android Software/Hacking General [Developers Only]] MajstorSpeedy:
well, you have partially bricked youice. the best thing about it is that you're lucky and your tablet boots up.

Now, you have to turn off your device and press the "down" button and plug in the USB cable that's already been plugged in your PC.

Next, you have to start RKAndroidBatchUpgrade.exe and if you see a green number at the lower-left side of the window then you're VERY LUCKY.

Now you can select any of the ROM's that ARE WORKING for your tablet and re-flash it!

You can find the ROM's on the first page of this thread.

Good luck and in the future watch out what you're flashing onto your tablet.

ROM's are not universal proggies that work for everybody. They have been speciffically built for one or two platforms (read - tablets). So pay attention!

God speed!

It is normal that NewTuxFlash gives out that message!

The program itself has been made for devices with a lot less RAM available

so it gives a warning every time the treshold reaches the limit! It is OK!

You can use your system.img normally after saving!
[Android Software/Hacking General [Developers Only]] JDfense:
@donald and majstor

I moved out my shoes and now I'm sitting around, waiting for your miracle.:D

Any signs to keep me warm and healthy?

:rolleyes::):rolleyes:
[Android Software/Hacking General [Developers Only]] DaremoS:
Ok... It's not fully compatible nor 100% compatible, then we can use the word "suitable"...

What happens to you seems to be that something remains in the device which spoils the flashing, for that it's recommendable to do a erasing of IDB.

Following instruction given by MajstorSpeedy and before flash the new ROM run this RKAndroidTool. This is when the device is in recovery mode, press "erase IDB", to be sure that nothing can affect the flashing. This will turn the green light into blue showing that the device is ready to be flashed.

Good night and give my regards to Broadway

PD.: still searching to know what the hell is IDB!!! :mad::mad::mad::mad:
[Android Software/Hacking General [Developers Only]] JDfense:
hmm, Intelligent Darwin B(p)roject

forget it, I'm in a evil mood today :mad::o:(

I wish also good luck.
[Android Software/Hacking General [Developers Only]] DaremoS:
Well... IDB is ID BLOCK... AFAIK :):):):)

:D:D:D:D
[Android Software/Hacking General [Developers Only]] rfjbikini:
Instalado en un tablet wolder my fun con exito la version 2.2 Froyo v5 Special.

Gracias a todos.
[Android Software/Hacking General [Developers Only]] MiticaRom:
I'm happy to report that after I've flashed my PMP on a windows xp machine everythings goes back to normal! I've used the official firmware (2.1.15) which ads market app.

Now I'm afraid to do any other tests.

Anyway the tablet is not great: touchscreen is bad, angrybirds has no more than 2 fps, the only usefull thing is to read emails and browse internet
[Android Software/Hacking General [Developers Only]] JDfense:
Is it really so bad?

Okay, its not a gamer pad, but music, video, ebook, E-Mail, Internet and calendar synchronized with your google account are many functions for the nice price.:cool:
[Android Software/Hacking General [Developers Only]] jozomafijozo:
Not to mention the good reason for signing up at XDA-D, installing all kinds of custom firmwares and maybe even bricking your tablet in the process! :)

And waiting and waiting for that thing that will "knock everyones socks off"...