yashsingh1/xdaforums huggingface dataset:
[Android Software/Hacking General [Developers Only]] donaldj83:
Pmp3084b rooted with market

thanks bro oh and btw....... I GOT IT :D Prestigio PMP3084B ROOTED WITH MARKET im uploading it now its the exact origional firmware just rooted with market if you wanna clean it up just use titanium backup to remove the system apps hey i have a question for all whos watching as i said b4 i dont like the boot screen think we can get it back to the origional android one i have no idea as to how to do that but ill google it later when i have time ill have the link here in about 10 mins

.....

ok heres the link http://www.megaupload.com/?d=K7273SCB

to install rename it to update.img move it to the device unplug the usb and itll promped you if you wish to install hit yes let it do its thing

i know i had to first use rkbatch update to origionaly do the first update to the prestegio rom from the nextbook rom but after i compiled it i didnt need too so first try just moving it over if that dosent work then use the rkbatch method when i have time ill play around with the Odys Genesis one but for now have at these 2 puppies

i gotta go deal with crazys now
[Android Software/Hacking General [Developers Only]] diablow:
Nice work. I was struggling on getting PMP3084B system.img data without downloading it directly from device - data is encrypted and sadly there are no tools to decrypt it.

Is it possible to update only system.img on device, without touching other partitions? I presume it should keep risk of bricking to the minimum.

By the way - there are some not used data in /fonts/adobefonts/.svn directory, removing it should free up a bit of space.
[Android Software/Hacking General [Developers Only]] donaldj83:
well...i havent ever done it that way but i do beleve there is a way of doing that as far as not being as much as a risk of bricking it goes i think its about the same bc the system.img is the main image file that it runs off of
[Android Software/Hacking General [Developers Only]] diablow:
And what steps are required to get Market running, without custom system.img? I suppose copying vending.apk won't work?
[Android Software/Hacking General [Developers Only]] y2k-inc:
The easier way when you got it Rooted is to use Absolute Root and in there you can download Bootanime and change it on the fly ... don't know if android 2.1 use the same bootanime.bin those ...
[Android Software/Hacking General [Developers Only]] p177:
Good job, mate! I am going to try the new rom right now, thank you for making it! :)
[Android Software/Hacking General [Developers Only]] donaldj83:
hey bro i just made a clean version of that prestege firmware ill have it uploaded in a few mins ill post the link when its done

works with the nextbook3 as well

Prestigio PMP3084B cleaned market and root update.img

http://www.megaupload.com/?d=O4KIRFXY

rename to update.img and stuff it in your device when you unplug your usb itll promp you
[Android Software/Hacking General [Developers Only]] donaldj83:
hey that odys firmware how was that was it newer than the other 2 or is prestegio the newest basicly is it worth cracking or am i wasting my time

oh hey on the bootanamation on the newest prego, presto, somethin) rom i cooked up i removed it so after it goes threw its first screen it goes to the android default (much better) ill fiddel with the boot.img in the next few days to get rid of there other 2 screens (again i dont like it lol) as far as next3 going froyo there download page has been like that for months (trust me ive been hovering every day) i think we may have better luck with one of the other companys prego or odys but it dosent matter bc eather way well have to go threw this again to root and market and cleaning

...also...

theres still a few desktop icons left i donno how to get rid of them when making a new rom so just hold and drag them to the can itll make things look nice

...added tips....

also some sugested programs startup manager (the one that looks like a blue arrow wrapped around a clock) the only thing i keep running is android system, rockchip service, and calibration) and also find a task manager with a widget option set the security settings to low so u can see every thing once u hit kill all itll go black and then your desktop will popup with 140megs available any other tips ppl feel free to throw them out
[Android Software/Hacking General [Developers Only]] p177:
Again, thank you for doing this! I am sure plenty of people appreciate your effort as roms for these devices were until now considered "unhackable" and plenty of people were trying to find a way of doing it. I am currently using the rom uploaded in the previous link (before "cleaning") and it is a major improvement: market works and the system is rooted. There is one issue though: I seem to be unable to deinstall/delete stock apps either through manually deleting them (using for example rootexplorer) or using 3rd party apps (including Titanium Backup). Could this be a problem on my device or is the rom still unable to support this? I am now going to install the "clean" version (great idea), and am looking forward to unlocking the potential of my Tablet. Cheers!
[Android Software/Hacking General [Developers Only]] donaldj83:
when you open titanium backup itll ask for root rights make shure you press YES then goto.... the center tab... think its backup any how once you have a list of apps press on the app you want to remove then youll see uninstall and other options thats how i did it also keep your eye on the market let me know if it stops on you i meen im seeing on mine (granted ive done a ton of stuff so its probably me) but any how see if it stops downloading for you like itll start downloading then disapeer like you didnt try to download any thing any thing
[Android Software/Hacking General [Developers Only]] p177:
Concerning, Titanium Backup, the method you explained is exactly how I tried to do it, however, the apps are still here. I am currently looking at the clean version of your rom and its basically what I wanted to do so its fine now. :)

I'll be sure to report any problems with the market, however I doubt I will be using it too much, since I got used to applanet.

Just one question: do you know if the default ebook reader (now removed) was just a "repackaging" of another reader or custom software? I am trying to find a good reader which would be equally fluid and support the (only) two buttons the tablet has.
[Android Software/Hacking General [Developers Only]] donaldj83:
i donno thats how i got rid of them as far as the ebook reader i dont use it at all for books i kinda caned it but ill upload it as an apk so you can download it give me a few mins

http://www.megaupload.com/?d=BC0AAEUU
[Android Software/Hacking General [Developers Only]] arny.k:
Hello everybody, I have the Prestigio model and I came here searching for a better rom solution, which it seems I've found :)

First of all, thanks for fixing this rom!

Concerning the ebook reader, the program included is FBReader, and I'd recommend everybody to just get and install the latest version (it's a free and open source program). I don't know which version is included with this 2.1.2. update, but the original version had a very old version of FBReader (0.6.x), and it was not upgradeable (complaining the newer version was signed with a different key and needs uninstallation) nor uninstallable (being part of the system image) which drove me crazy...

I guess manual install of FBReader is a better solution...
[Android Software/Hacking General [Developers Only]] p177:
Donald, the ebook reader apk doesn't work for some reason, unable to install it. (scratch that)

I tried FBReader and its OK, but lacks the hardware button compatibility. I find page fliping with tapping a bit problematic with the touchscreen being pretty unresponsive, and prefer buttons. Furthermore, the original Prestigio reader is much faster and responsive than FBR. FBR has plenty more options and capabilities though. Is there any way to edit FBR apk to make navigation with next3/prestigio multipad hardware buttons possible?

I am currently using moonreader+. It supports tablet hardware buttons, but has a bit clunky interface.

Update: I just installed the provided ebook reader. It seems it couldnt Install because I had newer version of FBR Installed. Thanks, donaldj83!

An issue Im having with the firmware is that it seems partially rooted, with NAND still locked. This means that I can't mount system dir as r/w. Do others have it like this?
[Android Software/Hacking General [Developers Only]] donaldj83:
on the first thing ya im shure it could be done but your asking the rong guy on that one lol i havent the foggiest.

second off open that root explorer and just hit mount r/w or download a terminal app and its.........

su

mount -o rw,remount -t yaffs2 /dev/block/mtdblock3 /system

same under adb but when the promped pops up after you tipe in su make shure you press yes

by the lack of people saying there market isnt downloading im assuming i screwed my self up.... lol ok....... restore! thats ok i wanna rid my self of the boot screens any how if im abel to do it dose any one want a copy
[Android Software/Hacking General [Developers Only]] donaldj83:
cancel that boot image one im goina play with this one now

--added--

i cant be lousing my mind i know damn well you all have to be having problems with the market after a bit it stops downloading right???? i just restored it and it did it again so i updated the market that im using so the next market will be v2.3.4 also with some tinkering i was abel to remove the second logo from prestege the only one left is the first one that shows hightec or what ever witch ill play with some more when i have time also i chmoded the system folder to 777 witch is read wright by default any how ill upload that in the near future
[Android Software/Hacking General [Developers Only]] donaldj83:
hey i cleaned up the main post to reflect all of the roms so nothing gets lost in here also if some one can take a crack at the boot.img for me while im doing this odsy rom that would be grate just want the prestege garbage removed i got rid of the one but theres still 2 images that need to be striped out thats in the boot.img
[Android Software/Hacking General [Developers Only]] p177:
Already tried to do it with rootexplorer, was unable. The terminal line doesn't seem to help either. Can anybody else confirm they have full r/w system access?

The market runs fine btw.
[Android Software/Hacking General [Developers Only]] TheEar:
thanks i will try titanium backup. i believe i was able to uninstall it on the first froyo v4 using advanced manager but it doesnt work now either.
[Android Software/Hacking General [Developers Only]] DaremoS:
New Froyo

Here is Froyo v5.

IMHO the best ROM for our loved device Yifang M901 branded as Nextbook Next3, Prestigio PMP3084B, Odys Genesis, Darwin of bqReaders (Spain), Arnova 84 of Archos (France), to mention some.

Rockchip RK2818 absolutely an underrated chip with excellent capabilities for a cheap chip :) :

- excellent sound, due to dedicated DSP (normal feature of Rock-Chip chips :))

- excellent image @720P with graphic acceleration.

- USB port OTG (Froyo takes advantage of it with USB Host function)

- G-sensor Rockchip 3-x accelerometer

- Rockchip manages almost all available formats in audio and video.

- our device is NOT using TV-OUT bundled in the chip.

For more info see here http://www.rock-chips.com/index.php?do=prod&pid=2

Lots of capabilities for a device that cost a quarter of a premium tablet.

About resistive screen... indeed it's a weakness of the chip... but handling it with a pointer can be very nice.

Multitouch screens are really expensive thanks to the mercenaries of the genre Apple i****.

Download

http://www.megaupload.com/?d=5ZXKJEL7

- Still problems with Explorer, must be used Google search of Launcher to use it.

- Market still need the trick of clean the cache of Market and the data of Google Services Framework. Stopping both apps. Works better when this is done when Market is loaded in Home screen. In other cases requires several attempts.

Enhancements:

- Fully rooted. Can run Titanium Backup, and all root tools..

- Small size of module.

- I notice better speed (placebo?)

To do:

- implement A2SD

Sincere thanks to donaldj83 and MajstorSpeedy for make me get in action again.
[Android Software/Hacking General [Developers Only]] MajstorSpeedy:
Thumbs up!

Well done! I'm doing some testing with it right now.

Will post my review of it shortly and then off to gingerbread.

Regarding donald, he'll be back in action soon! ;)
[Android Software/Hacking General [Developers Only]] fun_:
correction

I got a report that official gingerbread rom for RK2818(Window N3/N3net) is available very recently. I'm downloading now... it may have some important file to support hw video (and other functions). I'll check it as soon as possible and make new CM7 image with it.

it will be also useful to make (non-CM) gingerbread rom for other RK2818 tablets. for now I don't post URI here because some careless people may flash N3 rom without modification & brick his tablet. if you can make custom rom for your tablet, please check my CM7 for RK2818 thread for URI.
[Android Software/Hacking General [Developers Only]] MajstorSpeedy:
Sweet! That's a great news!

I just hope to see something very soon...
[Android Software/Hacking General [Developers Only]] DaremoS:
Majstor or fun_ or any other member of this prestigious thread..... do you have a way to save a ROM with all modifications? (settings, program installed, data, etc)?
[Android Software/Hacking General [Developers Only]] fun_:
like clockworkmod recovery?
[Android Software/Hacking General [Developers Only]] DaremoS:
Yes, like that, as you know ClockWorkMod recovery doesn't work in our device, as we don't have a functional recovery mode, except the one which is used with RKAndroidBatchUpgrade to flash ROMs.
[Android Software/Hacking General [Developers Only]] fun_:
actually, "clockworkmod for other devices" don't work on rk2818 tablets (it's very natural), and there is no "clockworkmod for rk2818 tablets" yet.

stock recovery in rk2818 tablets can be used for "flashing update.img from SD card/internal NAND", and "restore system partition from system.img in update.img in backup partition". "flashing update.img" are used on some tablets, it will start automatically when you put update.img on top of SD card or internal NAND. of course it has "wipe data(factory reset)" function which can be used via android setting menu.

but most tablet has wrong key map in recovery mode, so it needs to be modified otherwise we can't control in manually started recovery mode ;)

probably I can make clockworkmod for rk2818, but its function will be limited... probably make backup/restore for /data and /cache will work, but it's hard work to implement to install zip(modify /system) function.

personally I don't need "install zip" function because I can modify system.img and flash single partition without wiping with PC.

EDIT:

do you really need "make backup and restore /data and /cache, or wipe them" only clockworkmod? it has no "install update.zip" usually used to install cyanogenmod and no "install update.img" used by stock rom for RK2818 tablets. there is no way to directly boot into recovery mode, so it can't be used as handy rescue tool.
[Android Software/Hacking General [Developers Only]] Mr.Grimmer:
- Great! thanks for the update! Is it easy to get this ROM modified to work on a 7" screen? I would love to download it and use it, but I don't want some of my screen to be cut off. If its only about modifying a line of code, maybe I could do it.. mind you I don't really have any programming experience.

Thanks again DaremoS!
[Android Software/Hacking General [Developers Only]] DaremoS:
It's not a simple thing but no so impossible... just take some instructions from here: http://wiki.archosfans.com/index.php/?title=Archos_7HT_Modding_modify_update.img_Windows .

Basically you need to keep all of your *.img modules and replace YOUR system.img with the one you want to use. Tool is AFPTool.

You need to remove some modules in system.img, specially touchscreen calibration which spoil all the project. Tool here is newtuxboxflashtools

RKcrc applies only to boot.img.

;););) ... no secrets in this stuff... :D:D:D

The new UPDATE.IMG must be installed in your sdcard. Surely the system will ask you to upgrade.

Good luck!!!
[Android Software/Hacking General [Developers Only]] Mr.Grimmer:
Thanks for the info! I'll give it a shot and see what I can do
[Android Software/Hacking General [Developers Only]] 00ffej:
Can this be added to op?
[Android Software/Hacking General [Developers Only]] estugarda:
Excellent. I'm glad to see this going on. Thanks everyone!

I wonder if this version also lacks the TS calibration? How is the calibration. The first Froyo ROM here had a bit imprecise TS.
[Android Software/Hacking General [Developers Only]] musedream:
Hello, my first post here.

I bougth an Odys Genesis Tablet few days ago,

with Android 2.1 inside.

Reading this forum, i found the Froyo v5 upgrade (upgrade.img file).

Ok, here the question:

Is it full compatible with my tablet?

How should i flash this image?

I mean, i have the image, ok, now what should i use to upgrade this image?

never did it, but i'd like to upgrade this 2.1 android

Thanks for your support
[Android Software/Hacking General [Developers Only]] DaremoS:
Calibration is very good (at least in my device: Master G).

Seems not to be necessary. You"ll enjoy this puppy.l

Edit:: Surprisngly there iisn' that point in settiugs ( removed by Donald?)
[Android Software/Hacking General [Developers Only]] Mr.Grimmer:
-Your unit has an 8.4" screen so I believe this ROM should be compatible. In order to flash it to your device, assuming its the same process as mine, is to follow the instructions provided in this download here :

www.megaupload.com/?d=X5J1GIDD.

However, it is possible that by just putting the image file on the root of your SD card may update it as well. Thus, I would suggest trying that first before doing the linked method. By the way, I found the link on DonladDJ's first post on the forum, its listed at the very bottom so its easy to miss. Try it out and let us know how it goes!
[Android Software/Hacking General [Developers Only]] musedream:
Thank you so much for your answer.

I'll try it in a few minutes...

I'll let you know
[Android Software/Hacking General [Developers Only]] musedream:
I've flashed ROM...

System is rebooting..

I've upgraded with froyo v5...

Let's see.................:(
[Android Software/Hacking General [Developers Only]] musedream:
not good news...

it's 5 minuted that it shows me the android logo...

not more...

what could i do?

maybe the v5 is too high or not compatible?

please help me
[Android Software/Hacking General [Developers Only]] Mr.Grimmer:
It may take a long time as it is re flashing and reinstalling the operating system. I would say to leave it plugged in and let it do its thing. I know I was nervous too because it seemed like it was stuck, but eventually it worked out. Let me know if it actually kicks in, I would say maybe give it 30minutes tops?
[Android Software/Hacking General [Developers Only]] musedream:
Itt works :)
[Android Software/Hacking General [Developers Only]] draxd:
I tried Froyo v5 , still experiencing same issues as with v4 , touch screen is badly calibrated.

It would really be cool if someone would add market support to Arnova 84 firmware.
[Android Software/Hacking General [Developers Only]] musedream:
Update: boot time is really faster than before..approx 1 minute

I think froyo v5 is not so compatible with my tablet cause more functions are for

3g system, gps, cam, ext..

I think native rom resolution was smaller than 8.4", i think 7"

Any suggest for a best rom or any deep configuration app?

I heard about uberoid, but dont know more..maybe gingerbread

Im not so skilled in android, just in windows :P

I love to try firmwares

Really thank u for support
[Android Software/Hacking General [Developers Only]] Mr.Grimmer:
- It is my understanding that as long as your Arnova is running Android 2.3 the market should work if you do the delete cache trick. In terms of the touch screen, I think it may just be a limitation of the devices in question.

Although it may be true that software can help the touch screen become more accurate, I think maybe having a lower quality touch screen can limit its accuracy. You'll want to consider that the units discussed in this forum are somewhere under $250 or so. If you compare this to lets say a $500 device, I'm sure the touch screen would work a little better. I'm certainly no expert, but it just makes sense that you get what you pay for. I know my Next 2 can be frustrating sometimes when the screen is inaccurate, but I tolerate it.
[Android Software/Hacking General [Developers Only]] draxd:
I think you misunderstand me here , I got prestigio pmp3084b , pmp3084b = arnova 84 = next3 = odys genesis. Arnova 84 is using andoid 2.1 but there is no android market on it. Its realy good firmware , archos people know they job. That is what I'm referring to. And about touch screen , froyo that they are using as base is not well calibrated for 8.4 inch screen , it is calibrated for 7 inch screen that's why screen is badly calibrated on left boarder of device.
[Android Software/Hacking General [Developers Only]] JDfense:
I’ve tested the froyo v5 with an Odys Genesis.

The boot time is very fast, I think the fastet in this forum. Music and video are running good, as long you close the market and the browser. Froyo maybe don’t like »multitasking« very much, but eclaire isn't better.

The calibration isn’t so bad with a stylus.

The standard browser don’t like google sites and works hardly, so I use skyfire. The standard E-book reader uses only 7‘‘ of the 8,4‘‘, but it’s enough. If not, I would install adobe reader(little slow and I found no bookmarks) or something better?

Thanks DaremoS for this fine v5, and the others for the work, that had to be done before.

I’m still waiting for a better gingerbread… :-), but the froyo v5 will do the job fine.
[Android Software/Hacking General [Developers Only]] MajstorSpeedy:
Well, currently i'm working on an official Froyo v1 beta and will soon release a version with newer market and root.

At this point it is pretty stable (frozen only once while multitasking) and calibration app is working fine. By default it comes with an older market app but i like it more than this new one. Regarding video and soun it works like a charm.

All video formats are supported and in winamp the sound is excellent (for this kind of a device). So, have a little patience and you'll get a brand new froyo for 8.4" native resolution that boots under 30 sec.

C ya!
[Android Software/Hacking General [Developers Only]] JDfense:
... so I will count the days until I get this brand new toy...
[Android Software/Hacking General [Developers Only]] DaremoS:
MajstorSpeedy is taking the firmware posted by Prestigio, PMP3084B_FW_20110616_v2.2beta1, to do a new ROOM rooted and with Market. This is the only froyo for RK2818 published by a distributor.

Froyo v5 was made by Donaldj83, based on a Archos A70BHT (7" screen) ported to our 8.4" device.

Interesting project. Anyway it still uses Eclair Kernel (2.6.25), not a new one.
[Android Software/Hacking General [Developers Only]] Mr.Grimmer:
-Is it possible to get the non-ported (original 7" size) linked on here for download?
[Android Software/Hacking General [Developers Only]] DaremoS:
Look here... that will work for you http://craigelectronics.com/site/pdetails.php?id=243
[Android Software/Hacking General [Developers Only]] estugarda:
To mjastore!

That's what we are waiting for. 8.4" Froyo with calibration tool.

I bet you'll get it out before Prestigio does. BTW They promised to get it by April this year. It's almost August, and still nothing...