yashsingh1/xdaforums huggingface dataset:
[General Questions and Answers] CXZa:
So the dumper didn't make you actf.img nor acth.img ?

Well, it puts the /proc/partitions to sdcard as "dumper.cxz" file.

What is listed in that then?

What I have checked the files you sent, rooting T74 should be possible.

Only but is Hannspree's ota updates after changing things, they might not like it.

Not just because of rooting but ota package checks the files before running.
[General Questions and Answers] Sparkrite:
No it didn't it stopped at ACTe.

This is whats in the dumper.cxz file: "acta actb actc actd acte"

And I know exactly what you are saying about OTA updates.
[General Questions and Answers] CXZa:
Okay, found it. It's name is HSPOTAmanagerS_v1_V1.8_7029B_s0811.apk.

(I was looking files named as "update" like other firmwares have had.)

You might want to remove etc. it if it later causes problems...

Not a rooting package yet, but debug enabler which then makes it possible to root it.

atm70xx-DebugEnabler_KK_[cxz] https://yadi.sk/d/ASZJZ_s9fpvLi

(same signed for JellyBean if someone needs such https://yadi.sk/d/QFu-KojdfpvLv )

If it causes troubles, just re-flash it and it will try to restore the orig. boot.img it modified.

Also you should be able to flash that update zip of yours to restore the misc if really needed.

Haven't done su installer yet. Let's see how your tab likes the above package first...
[General Questions and Answers] Sparkrite:
Thanks a lot for the time you are spending on this.

Don't know if I'm brave enough to flash this.

If I need to restore the original, what is the easiest way to flash the img's from your dumper, please?
[General Questions and Answers] CXZa:
The easiest way to restore the original, that is the full partition image, is to flash the update zip you have.

The only file my package modifies is the boot.img on misc partition. It only changes ro.debuggable value to 1.

See the readme.txt inside the zip.

Some might think that we have totally taken over this thread with our T74 chat, but oddly it too is HSG1279... :p

So about the same tab but different GPU. How does it feel compared to T71 in practice?
[General Questions and Answers] kevinthefixer:
I, for one, am heartily grateful that someone is taking the time & trouble to do some development on the Hannspree tablets. I'm currently testing (read playing with) the ROMs that [MENTION=4218632]steve30x[/MENTION] ported (with your help). FWIW the AOKP seems to work best for me.

I thank you all!
[General Questions and Answers] CXZa:
Newest OTA update, from 140515 to 141016 added to Hannspad sn1at71 (atm7029) collection.

It should make your Farmville 2 work again... ;)

https://mega.co.nz/#F!oUcTEIjZ!18pxM10AAuaoWxmBzdEtmQ
[General Questions and Answers] wonkytoaster:
ROM 4.1.1

hello everyone,

i succeded to root my tablet, to make a backup, to instal CWM, but i can't install android 4.1.1,

i've try a lot of things, even buying another tablet in android 4.1.1 to make a backup and restore the old one with this backup, but when i received it it was in 4.2.2 ><.

so i would like to know if there is someone who has a backup of his tablet on 4.1.1 and give me a link to download it, i searched everywhere and didn't find(the only one i found on htcmania doesnt work for me), that would be awesome, i'm a professional and i sold many of this products and now everybody come back because it doesn't work good since they update 4.2.2,

thank you.

(of course it is for hannspree SN1AT71 ,model HSG1279

please excuse my english, i'm french^^
[General Questions and Answers] CXZa:
You're mixing firmwares and that can cause boot freezing.

4.11 - > http://xdaforums.com/showthread.php?p=58373173
[General Questions and Answers] wonkytoaster:
i'm only able to upgrade my firmware, i can't downgrade from 4.2.2 to 4.1.1?
[General Questions and Answers] kevinthefixer:
http://www.mediafire.com/download/7wt2e50eyi7lkde/SN1AT7StockROM.zip

Posted (by [MENTION=5110154]fipsy[/MENTION]) earlier in this thread. from my tablet.

---------- Post added at 01:44 PM ---------- Previous post was at 01:40 PM ----------

That file is 6.4 MB. Just a patch? I'm not particularly interested in Farmville.
[General Questions and Answers] Sparkrite:
It runs a LOT smoother and faster than the T71.

It probably runs the way the T71 SHOULD have run.

It was only when I was playing around with the resurrected T71 that I really realized how SLOW it was.

But yet again while Hannspad advertise the T74 at 1.3Mhz it will only clock up to 1.218 Mhz. They did the same with the T71, claimed 1.2Mhz and delivered 1.008Mhz. :(

How they get away with this is beyond me??
[General Questions and Answers] kevinthefixer:
I don't have a T74 to compare, but my T71 plods right along on AOKP ROM. Now, don't get me wrong, I don't think all the gods together could make this a fast tablet. But it will play graphic-intensive games, just takes each scene a bit longer to load. Office applications of course are no problem.

Inflated spec claims are not new and Hannspree is not the only company indulging in them. It's sort of like getting a 1-TB hard drive; don't try to stuff a terabyte of data on it, it won't fit.
[General Questions and Answers] CXZa:
For writing img files, I have made a package name Images2partitions. It's in my tools and packages list (blog).

It's for 7029 Jellybean and doesn't work as such with KK. That is why I made that KeysFileChanger (at Slatedroid).

So I wouldn't have to re-sign all crap again for KK. KeysFileChanger's effect is not permanent as it only modifies

the ramdisk in use (the recovery.img is not changed).
[General Questions and Answers] b0joker:
How did you manage to install AOKP WHEN I tried it gives me a signature error, could you supply a link....
[General Questions and Answers] CXZa:
It's CWM made backup available here

http://xdaforums.com/showthread.php?p=58632433#post58632433

I myself have used Paranoid Android the most of those Mr. Troy's custom roms.

Maybe because of it's nice colors, I don't know. I have not felt much difference between them.

If someone wants to port that one too, here is the guide

http://xdaforums.com/showthread.php?p=58274771#post58274771
[General Questions and Answers] b0joker:
Its giving me md5 mismatch. Any help
[General Questions and Answers] kevinthefixer:
Try downloading again? If you can't get it I'll re-zip and upload my copy but I just have the extracted folder. As [MENTION=5213414]CXZa[/MENTION] said, it's in the form of a CWM backup made by [MENTION=4218632]steve30x[/MENTION] after he ported [MENTION=1237780]Christian Troy[/MENTION]'s ROM using [MENTION=5213414]CXZa[/MENTION]'s tools. Confusing enough? Me too.
[General Questions and Answers] b0joker:
I downloaded twice same error. If you could post another link that would be great..... Thanks
[General Questions and Answers] CXZa:
There seem to be a space on the path. Linux doesn't fancy them.

So remove the space from "AOKP 4.2" and it most likely works.
[General Questions and Answers] b0joker:
Worked perfect. Rookie mistake(on my part) thanks so much......
[General Questions and Answers] kevinthefixer:
Sure glad I never make mistakes like that. How do you like AOKP? For me it seems snappier than stock. I had also tried the Cyanogenmod 11 port but it seemed rather buggy, apps force-closing for no apparent reason, the occasional spontaneous reboot, just seemed to be a bit unstable. Useable, you understand, just occasional problems. None of that with AOKP. [MENTION=4218632]steve30x[/MENTION] reported the latest Hannspree firmware faster than either, but I didn't notice that. I'll be sticking with AOKP unless something much better comes along like a Lollipop ROM, but that doesn't seem likely for this tablet.
[General Questions and Answers] b0joker:
A lot nicer. great response, lighter ROM, little to no lag. With cyanogenmod I had same issues you listed. This works good so far :thumbup:
[General Questions and Answers] CXZa:
Okay, brave or not, here is the rooter package for Hannspad T74 (HSG1279-SN1AT74) (or any atm7029b kitkat?)

Besides installing su, it also installs some other programs that T74 doesn't have, needed or not (see readme.txt).

atm70xx-KK-Root_[cxz] https://yadi.sk/d/l3wpfD7-g2nTc

The unRoot package removes those files (see readme.txt).

atm70xx-KK-unRoot_[cxz] https://yadi.sk/d/RPThqoXhg2ukW

DebugEnabler that changes boot.img/default.prop ro.debuggable value to 1. So it enables "adb root" command.

Flash again and it restores the old boot.img.

atm70xx-KK-DebugEnabler_[cxz] https://yadi.sk/d/ASZJZ_s9fpvLi

(same signed for JellyBean if someone needs such https://yadi.sk/d/QFu-KojdfpvLv )

And as usual, no guarantee of any kind. Use at your own risk!

Tip: If you managed to root that tablet one way or other, and you want to edit /system/build.prop. Try using /data/local.prop instead of it.

Also /system/default.prop can be used. That way build.prop stays intact and updates should work, if your other

modifications don't cause it to fail. (Some build.prop properties cannot be changed later. )

edit: Above is SuperSU by Chainfire. Here is similar package with ClockworkMod SuperUser

http://xdaforums.com/showthread.php?p=60154424#post60154424
[General Questions and Answers] Sparkrite:
Hi CXZa,

Thank you VERY much for your time, we are getting VERY close to a successful root.

I applied the DeBugEnabler and then the Root zip which applied with a few errors(see attached pic) this gave me root privileges and I installed Super Su (chanfire) which I allowed to update the SU (maybe I shouldn't). The tablet was very unstable and froze repeatedly, practically unusable. I then tried Superuser app (clockworkmod) which again wanted to update the SU, but no way to do it except through a custom recovery.

I then tried to install the CWM recovery mentioned at the start of this thread which installed (via ADB shell) but did not work at all (dark blank screen becoming slowly brighter) but thanks to your Dumping util I was able to restore the ACTA block (phew!)

And so I installed the UNroot zip and the tablet is once again stable. :)

So as I say you are EXTREMELY close to a successful root.

Thank you again for your time and effort.

PS: after the errors on the pic it continued "successfully installed update".
[General Questions and Answers] CXZa:
Well, at least you got root for adb. What if you just use the same superuser that I left out from the package?

This one: https://yadi.sk/d/T93QxP0Nf8Wii Or should I add it to the zip?

Yep, CWM needs to be newer. If recovery is 4..2 it partly works but can "brick" the device according Slatedroid's "pulso".

And in your case if recovery doesn't work, it really might be true. Maybe not, but anyhow it isn't an easy task at the moment.

Unbricking, that is...
[General Questions and Answers] Sparkrite:
Yeah, I would appreciate if you added that superuser to the zip, please.

And that way I can try the "complete" package, so to speak. ;)
[General Questions and Answers] NhiemHK:
What "echo 144 ..." command for ?
[General Questions and Answers] CXZa:
Both Root and unRoot updated. :fingers-crossed:

Those "error" messages cannot be avoided.

If you flash that 0202 update it most likely shows the same messages.
[General Questions and Answers] Sparkrite:
Unfortunately its still the same CXZa, but in between freezes it is rooted . :laugh::laugh:
[General Questions and Answers] CXZa:
Both updated again. Now it installs just su and the app.

Use old unroot for removing the su etc. first. https://yadi.sk/d/cK2MzA10g3Uhg

Have you done factory reset after that su updating you allowed ?
[General Questions and Answers] Sparkrite:
No, I didn't factory re-set anytime.

At what stage would you suggest I do it?

Tried the update with just the SU and app, still the same , unfortunately.

Is there anyway you could write a zip with the "ClockworkMod" SU and app and I'll try that as well, please?
[General Questions and Answers] CXZa:
Any time. As a standard fix when one doesn't know where to search the problem.

I can try, but it says that "ClockworkMod" SU is for Android 4.3, but it might work anyway.

I think I have seen Superuser 3.1 ChainsDD used too, but cannot be too sure about android version.

---------- Post added at 19:47 ---------- Previous post was at 19:33 ----------

CWM Root https://yadi.sk/d/6_INoi5Gg3YYv

Same unRoot works as I just swapped the files.
[General Questions and Answers] Sparkrite:
Ok, I flashed that and while it installed the binary and the app it actually did not give me root privileges.

I'm going to install the other one (Chainfire ?) and do a factory re-set and see how that works out.

Obviously I will keep you posted, thanks again.
[General Questions and Answers] CXZa:
Oops, used same file to start su daemon. Fixed, now it could stay running. Updated.
[General Questions and Answers] Sparkrite:
Latest update: I installed the previous zip (Chainfire) with just the SU and app followed by a factory reset and so far all is good.

Re-installed my apps backup and it all restored just fine, so fingers crossed.:good::good:
[General Questions and Answers] CXZa:
Great! While testing etc. how it works, you could also try if there is more partitions to dump.

Like this:

adb root

adb remount

adb shell

cat /dev/block/actf>/mnt/sd-ext/actf.img

cat /dev/block/actg>/mnt/sd-ext/actg.img

cat /dev/block/acth>/mnt/sd-ext/acth.img

cat /dev/block/acti>/mnt/sd-ext/acti.img

Also this "new" device is interesting.

cat /dev/block/bootdev>/mnt/sd-ext/bootdev.img

If dump size <> zero , PM it 2 me 2...
[General Questions and Answers] Sparkrite:
Will do, am still restoring a lot of settings (in apps) as I couldn't back them up without root.

I REALLY appreciate all the time you have spent on this and will look for those blocks as soon as I can, (meant to be going for a pint later). :D:D

PS: Still going well, (touch wood) hasn't frozen once.
[General Questions and Answers] CXZa:
Oops again, adb shell and remount should be other way around.

There is another day tomorrow., today's work is done...

Cheers!
[General Questions and Answers] Sparkrite:
Ok, tried to dump the "extra" partitions, all failed with "no such file or directory".

Just to make sure I was doing it correctly I copied the ACTA and ACTB partitions which did indeed dump correctly.

I reversed the "remount" and "shell" commands (as you said) and I was able to explore the tablet at root level alright.

So what does that tell us, if anything? :confused:;)

BTW all still working well with the NOW rooted tablet.:good::good:

Many many thanks.
[General Questions and Answers] CXZa:
Nothing much. It just made sure that we had them all.

That bootdev probably needs some module to be loaded.

Thanks for checking its dump-ability!

Good, good.... hopefully it stays that way.

I had said it should be possible, so naturally I had to continue trying it.

(despite the bad start we had... )
[General Questions and Answers] kevinthefixer:
[MENTION=5213414]CXZa[/MENTION],

care to take a stab at getting ADB drivers to work in Linux on the Hannspree tabs? It's effortless with any other Android I've ever tried, but the SN1AT71 and the SN14T71 refuse to work. I found Jacob Andrews' guide to setting up ADB on Linux but it is written for Ubuntu and my attempts to adapt it to Puppy Linux were a complete failure. Here is a link to the live-CD .iso I use:

http://www.mediafire.com/download/62oh30gzjzvsbew/sulu2-528.007-android.iso

It is Super Lucid Puppy 2, has the ADB and Fastboot binaries installed, as well as Cydia Impactor and the Seamonkey web browser. I have no problem with ADB access to any of my other Droids, quite a variety of them, but the Hannsprees do not want to cooperate. For them I must use Windows and I don't like it one bit!

Thanks for any insights you might have.
[General Questions and Answers] CXZa:
Could not run it in VirtualBox. Opened it with 7-zip. At least you don't have ~/.android/adb_usb.ini file.

The vendor id should be placed there: mkdir -p ~/.android && echo 0x10d6>>~/.android/adb_usb.ini

At least in Ubuntu that is all what's needed if running as root: sudo sh

(above is for SN1AT71, Vendor = Actions / Use id 0x2207 for other )
[General Questions and Answers] kevinthefixer:
I will give that a shot later today, thanks! I've never tried VirtualBox or any VM. I have always burned a CD and booted the PC to it. I have an older PC with an earlier Puppy Linux installed to HD that I'm sure has the adb_usb.ini file on it, it has the full Android SDK installed. I will start by making sure it has those IDs in it. I am still confused as to why all my other Androids work fine with this distro but not the Hannspree.
[General Questions and Answers] Sparkrite:
Just a quick update to let you know that the T74 is stable after being rooted (thanks to CXZa) and can be clocked to run at its advertised speed of 1.3MHz.

However I have mine set at 1.260Mhz being mindful of what happens the T71 when it is clocked at 1.2Mhz. (its advertised speed).

So if anybody has a T74 and wishes to root it just follow the instructions given in the last few posts.
[General Questions and Answers] kevinthefixer:
That worked a charm. You're the best! I'm a little embarrassed, I did indeed have that file on the older machine, and it contained the ID: ox10d6. Lower-case o, not the zero it should have been. Obviously left over from my last attempt. Changed that, and it fixed that PC. Then I booted my little Netbook to the .iso I posted, added that file with both IDs in it and it also worked, at least on the SN1AT71. I don't use the SN14T71 much, it's too big and awkward and its screen is not nearly as good. IPS screens have spoiled me.

I still don't understand why only the Hannspree tablets require this file with its IDs inside, but I guess it doesn't matter, it works! I checked, and this did not bork adb for other Droids.

BTW, in this and most other versions of Puppy Linux, you are automatically root unless you configure it otherwise. Personally I prefer it that way.

I had no idea 7-zip could open a .iso file. Whooda thunk it?

Thanks for the tips, and all your work on these tablets. The world is better off with you in it!
[General Questions and Answers] CXZa:
Gone! How annoying...
[General Questions and Answers] b0joker:
Try this one......

https://mega.co.nz/#!AlUXnCRL!BK6TpxlThiEUKE5YokNIbkEm52QJJXhOY_zga8KzrV8
[General Questions and Answers] CXZa:
Great, thanks! Just found a newer package but maybe in the older one has some files that aren't in the new one.

Get it from this post: http://www.slatedroid.com/topic/87513-ainol-422-source-code-released/?p=1254170
[General Questions and Answers] CXZa:
Did you try the ClockWorkMod SU package again after I updated it?

http://xdaforums.com/showthread.php?p=60154424#post60154424
[General Questions and Answers] Sparkrite:
No, I actually didn't, must try it out one of the days.

Will let you know.
[General Questions and Answers] mattagazzu:
Hannspree SN1AT74B

Hi all,

I need your help because I'm a bit confused. I would root my tablet (Hannspree SN1AT74B). Can I root it?

Is this the correct thread and guide?

Can I ask you to create a specific thread with a Step-by-Step guide?

Thanks a lot!
[General Questions and Answers] Sparkrite:
Ok, here are the files you need, (thanks to CXZa).............

atm70xx-KK-Root_[cxz] https://yadi.sk/d/l3wpfD7-g2nTc

The unRoot package removes those files (see readme.txt).

atm70xx-KK-unRoot_[cxz] https://yadi.sk/d/RPThqoXhg2ukW

Copy them to either sdcard or sd-ext and then flash using stock recovery.

Don't forget to do a factory re-set, so make sure you back up your data first.

See this thread starting at post #1033......................

http://xdaforums.com/showthread.php?t=2554384&page=104
[General Questions and Answers] mattagazzu:
Thanks a lot.

what about DebugEnabler? I need it for any reason?

I need factory reset before or after root? Or both?
[General Questions and Answers] CXZa:
DebugEnabler isn't necessarily needed but if you use adb it makes life a bit easier.

But with couple of linux commands one can do the same.
[General Questions and Answers] Sparkrite:
Factory reset can be done either before/after.

I found it was needed for stability.
[General Questions and Answers] Sparkrite:
Hi CXZa,

Apologies for bothering you again, but do you think it is worth trying any of the portable

recoveries and/or CWM converters, for my T74, like the one that you have linked to on this site..............?

http://www.slatedroid.com/topic/102857-compatibility-zip-maker-and-cwm-recovery-maker/

TIA.
[General Questions and Answers] mattagazzu:
Hi and thanks to all you guys for your help. I hope I can try this rooting procedure soon.
[General Questions and Answers] CXZa:
Well Slatedroid's member pulso tried them with his 7029b kitkat, having jellybean recovery.

CWM worked sometimes and TWRP not. So newer versions should be used to get that support for KK.

http://www.slatedroid.com/topic/108162-gdippo-v12-gs702c-g12-8723bs-cob-demo-atm7029b-101-80-usd/
[General Questions and Answers] zephyro5:
@ steve30x, kevinthefixer, b0joker (those who installed the AOKP 4.2 ROM!): I've installed this ROM and I have a problem I can't solve.

I've the Google account in red and the "Sync is currently experiencing problems. It will be back shortly." message.

However, all items under the Google account seems to be synchronized, but even I've installed the Google Calendar, this particular item doesn't show...

Except this point, I would like to stay under this AOKP ROM as I found to work like a charm (I only could note that window preview are in the wrong way and screen rotation is ugly).
[General Questions and Answers] kevinthefixer:
Google Sync causes major headaches on tablets much more powerful than this one. I simply turn it off, and I freeze or uninstall as many of the GApps as I can, even Play Store unless I have a specific purpose for it.

I agree the screen rotation is a bit weird but it's not hard to live with. It also flips sideways for a moment when it pairs with my Bluetooth keyboard.

I'm not sure what you mean by "window preview are in the wrong way".
[General Questions and Answers] zephyro5:
I don't think it's a powerful problem: it worked fine before on the stock ROM. I begin to think that a Google component is missing in this ROM... :/

I didn't test the bluetooth yet, I'll see. The screen rotation is weird but it's not a problem as it work. What I mean by "window preview" is the task list of recents apps you have when you press the right button: previews are showned like you were in portrait rotation. It's only graphicals bugs and this ROM run pretty fine.

But if Google sync doesn't work, it's not the same... :(
[General Questions and Answers] siri0us:
Do you know where I can find Boot2CT's Boot Converter? The download link is not there.
[General Questions and Answers] kevinthefixer:
Is your internet connection OK? It's there, about halfway down the linked page. Actually two of them, one for 4.2 ROMs and one for 4.3.

---------- Post added at 04:03 AM ---------- Previous post was at 03:41 AM ----------

Yes, I see what you mean about the "recent apps" list. And as you say, not really a problem. It's not really a problem with the screen flipping when the bluetooth keyboard kicks in either, just a very minor annoyance.

I'm afraid I can't help you with Google sync. I have never done anything with it but disable it. If you truly need it, [MENTION=4218632]steve30x[/MENTION] reported the latest stock ROM to be faster than anything else he tried, and he linked to it in one of his posts. You might try that and see if it works better for you. Personally I didn't see much in it, just seemed like another stock ROM, while AOKP seems quite a bit snappier to me. As always, YMMV.
[General Questions and Answers] rokkyofnh:
repartitioning storage on hsg1278

I appoligize if this is posted on the wrong thread. I was hoping one of the experts here might bevable to tell me if there isvan app or something that will allow me to partition the internal storage and internal sd card on this tablet into one "drive"? Once apps are loaded the internal space fills up pretty quick and even with moving apps to the sd card its very slow.

I have rooted the tablet but while im an experienced windows/pc techie I am a android neophite.

Thanks in advance

Mike C