yashsingh1/xdaforums huggingface dataset:
[General Questions and Answers] vampir74:
I send u a PM contact me on hangouts

Sent from my B1-730HD
[General Questions and Answers] xiantan:
I added you in hangouts already. Thanks!
[General Questions and Answers] vampir74:
Just send me a msg in hangouts lol

Sent from my B1-730HD

---------- Post added at 08:16 AM ---------- Previous post was at 08:15 AM ----------

Because I not see u

Sent from my B1-730HD
[General Questions and Answers] kitrucid:
Hello everyone!

i have to say BE CARREFULL before flashing 16Go devices, i recommand to use OTA update, and root (not the thing i have done to mine:crying::crying:)

Try to solve the problem with vampir74 (thanks to him and p3DRu) :good::D:o
[General Questions and Answers] vihali:
This is the reason why I stay with 4.2. I am satisfied with it right now, dont want to mess it up.
[General Questions and Answers] vampir74:
Your tablet is fixed!!!

Who is next ! lol

[emoji1] [emoji9] [emoji12] [emoji317]

Sent from my B1-730HD

---------- Post added at 10:25 PM ---------- Previous post was at 10:22 PM ----------

And we have a full jb4.2 flash solution and works good, but we make a little more test this time then will be posted !

Sent from my B1-730HD
[General Questions and Answers] wtfchuck:
I just received my tablet in the post now. I plan on trying for root as soon as it is charged up. I have Acer B1-730 <-----without the "HD" notation. Does it matter which root method for me?

http://www.hsn.com/products/2-pack-acer-intel-tablets-with-2-cases-and-2-app-packs/7660428
[General Questions and Answers] social-design-concepts:
[MENTION=4338461]vampir74[/MENTION] Hey a user just pm'd me to inform me that my donation link listed in this thread is broken, not that i really care but if you could please fix . . .
[General Questions and Answers] vampir74:
Use SDC root mykit batch

Sent from my B1-730HD
[General Questions and Answers] p3DRu:
Hello people, me and vampir74 are working hard to make an Windows tool to you! To fix device, to install 4.2 or 4.4, to root, to install easy the drivers, we say thanks to all people who recognize us work, we have family like you and need to spend a lot of time with this to Help You, so, if you can go on PayPal donation link HERE and make us more happy like you stay happy when we fix your devices! We need to invest some money on some things to test on devices, like an big battery for example ;) Soon we have more news for you, and go take a look on this: www.android-tech.rocks
[General Questions and Answers] vihali:
Cant wait until that jb version is released.
[General Questions and Answers] kitrucid:
HI

I have done a Donation for you my friend; hope you will have a new battery with others donations :good:

Pierre, FRANCE.
[General Questions and Answers] vampir74:
Today all sleep !!!! ;)

Sent from my B1-730HD
[General Questions and Answers] vihali:
Its not been weekend yet, bro.
[General Questions and Answers] xiantan:
Thanks to vampir74 and p3DRu for helping me bring back my tablet to life! Will make a donation for sure!

Keep up the great work guys!
[General Questions and Answers] vampir74:
How is 4.4 !?

Sent from my B1-730HD
[General Questions and Answers] xiantan:
It's great! was able to remove the stock apps from acer :)

Hope there will be custom roms soon!
[General Questions and Answers] vagaba1:
Help

Guys, i may have done a giant mess on my tablet...

First, i got a B1-730, not b1-730HD, and i tried to restore using the 4.4 dump and the repair tool that i found on this thread.

Well...since that, the screen cant show nothing...or the color just mix, or the screen go all blank, and i dunno what to do.

There's a dump specific for my model?? How can i fix it? Im desesperated :crying:

Thanks!
[General Questions and Answers] triplex92:
Will 5.0 update? Thank you!
[General Questions and Answers] Antagonist42:
No update to 5.0 yet.

---------- Post added at 08:16 AM ---------- Previous post was at 07:50 AM ----------

Message [MENTION=5298559]wtfchuck[/MENTION] if it's possible he can get you boot.img recovery.img and system.img if his rooting went OK? May be the only person as yet that has access to them :confused:

Unless it's known of the files elsewhere? Please post a link ;)
[General Questions and Answers] vampir74:
B1-730 have a different display because u not see.

No we not have system dump, must find user with this model and ask him to do the dump!

Sent from my B1-730HD
[General Questions and Answers] vagaba1:
Help

Thanks guys, ill try pm wtfchuck.

What should he do to dump the system??!

Pray for me!
[General Questions and Answers] vampir74:
Yes I think only a system be good!!! But and he brick the device to :(

Sent from my B1-730HD
[General Questions and Answers] vagaba1:
Help

I just bought it...so i was thinking, what if i try to use my warranty and get a new one ??

The system never boots, the recovery and bootloader cant be saw since screen gets mixed.

There's a way that is possible to know that the device was rooted and stuff???

I've PMed [MENTION=831304]WFT[/MENTION]chuck , so i'll wait for his answer.

Thanks!
[General Questions and Answers] vampir74:
You not see recovery!? Then u need full dump not only system.

If you send to warranty erase all boot,recovery,data,cache,system first and say not turn on.

Sent from my B1-730HD
[General Questions and Answers] vagaba1:
Help

I cant see anything straight, but i can see the menu and move with the Vol Buttons.

Well, i'll think what i'm gonna do...

Thanks guys!
[General Questions and Answers] p3DRu:
We will work on that, but not for now
[General Questions and Answers] vagaba1:
About that...

Alright, i decided to take back to the place i bought, but first, i need erase those partitions.

which commands should i use to do that, just to be sure? I got access to ADB and the tablet respond to flash, push, reboot and other commands.

After i get a new one, i want to help the forum and dump the tablet.

Thanks again,

Vagaba1
[General Questions and Answers] vampir74:
Go in droid boot with cmd - adb reboot bootloader , then cmd is :

- fastboot erase data

- fastboot erase cache

- fastboot erase system

- fastboot erase boot

Sent from my B1-730HD
[General Questions and Answers] vagaba1:
All set! Thanks for the help :D

I'll donate to the development after 12/10

Keep up the good work!

Vagaba1
[General Questions and Answers] JR_V:
Hi everyone,

Im just wondering if there is a root solution for the non-HD version of this device? i have a B1-730 here, and am keen to get some of the bloat ware off it before i give it to one of my kids
[General Questions and Answers] vagaba1:
root

Hello, welcome to the thread. You can use the roor version for the HD one. Its meant for intel processors, not for different models. I also had one non hd, and it went perfeccly well :good:
[General Questions and Answers] al-kimiya:
Hello,

After some try without succes, i want to try again !

I need to know how to update with ota to KitKat ?

i do the root with myKIT_BATCHv1.1.

and i want to update now to kitkat ...

Thanks a lot
[General Questions and Answers] vampir74:
Settings - About tablet - System update

You delete some apps in system?

Sent from my B1-730HD
[General Questions and Answers] al-kimiya:
Hi,

No i delete nothing
[General Questions and Answers] vampir74:
Ota give u a error when u update the device!?

Sent from my B1-730HD
[General Questions and Answers] al-kimiya:
hi, it says me am on 4.4.2 and have no have update ...
[General Questions and Answers] vampir74:
If you are on 4.4.2 that is the last KitKat for Acer b1-730hd

Sent from my B1-730HD
[General Questions and Answers] JR_V:
Thanks mate, rooted it and it all went really well, although it fails to install new (android os) updates, has anyone else had this issue?
[General Questions and Answers] vampir74:
You download the ota and when flash give u the error and stop?

You have delete some apps from system!?

Sent from my B1-730HD
[General Questions and Answers] Antagonist42:
If SuperUser is installed is it from your country?

Had same thing on Samsung Galaxy Tab, rooted with Oriental/Asian app, that installed Polish SuperSU, OTA failed, solution was the following....

copy su binary from /system/bin (or /xbin) paste into /system/xbin (or /bin).
If SuperSU or Superuser installed, install the other.
Uninstall either one, go to Play Store and install.
Reboot.

If it's the same thing this should give you OTA back as it did with my Samsung Tab ;)
[General Questions and Answers] Jadedangel421:
Battery not charging

I've had my tablet for under a week and used it for a total of 5 hours. The battery now won't charge. Is it possible that battery got too low? Or did would you say I got a defective unit? Ive tried multiple cords and chargers and nothing is working. Should I just leave it plugged in for a few hours and see if anything happens?
[General Questions and Answers] vvk30:
Keep it on charge for 15 min ... It might light up. I've drained my battery completely no. of times ... Lights up in about 2 mins

Sent from my Nexus 4
[General Questions and Answers] mr-excalibur:
acer bloatware deleted - ota kitkat fails

Hi, i rooted and used titanium to uninstall the bloatware on jb and wanted to use OTA to go to kitkat...

I didnt know that the 'bloatware' has to stay until the update...

I have the B1-730HD 8Gb and downloaded the images etc but before risking a brick/hanger like some users here... a question came into my mind:

MAYBE SOMEONE MADE A FULL TITANIUM BACKUP (INCLUDING bloatware) AND CAN UPLOAD ALL BLOATWARE IN A RAR ARCHIVE...

WHY NOT PASTING THE BLOATWARE BACK INTO TITANIUM FOLDER AND RESTORE... OR FRESH INSTALL THE BLOATWARE...(and delete it again after OTA Kitkat...)

It would help everyone who 'cleaned' on jb to update to kitkat..(and there's no risk of losing data or bricking anything...)
[General Questions and Answers] vampir74:
Download system.img and use image extractor and then manually put what u need!

Sent from my B1-730HD
[General Questions and Answers] mr-excalibur:
extract apks from system.img

ah ok... i will do that tomorrow.!

(i just thought titanium knows where thr files have been and data etc...)

I have all the tools, but i still have some questions:

in system.img should be app folder

inside should be

acer....apk

acer....odex

Where do i have to put these? in root/data/app?

Can i simply install the apk (sideload from sd) and leave if like that or will OTA update check care if the app is no system app) or do i have to push them to system via titanium (i hesitate to try that on my iconia as i almost bricked my cynus F4, and it jad no cwm and orig rom to repair... had to manually get the gapps back)
[General Questions and Answers] vampir74:
In /system/app and /system/priv-app

U will see how is in image...

Sent from my B1-730HD
[General Questions and Answers] mr-excalibur:
apk in system/app but not installed...

i downloaded the Rom 4.4 and extracted all files from app nd app-priv

i copied everything on microsd and moved (skipped existing) files into system/app ... and changed permissions to 644 (like the remaining apps)

I rebooted - nothing

I cleared cache - nothing

I wiped - nothing - have no more apps(not even a browser,chrome or file manager) I quickly got es and opera...

somehow my calendar disappeared (didn't change anything to it...)

Is this due to the fact that I used KitKat apps on jellybean?

what can I do? - should I risk it to flash the KitKat ROM on my tablet (I don't have backups) or do I need the jellybean. system.IMG to extract apps

also a self made zip failed in stock recovery (a real update zip may work)

By the way: I only have system/app, there is no app-priv (KitKat uses both, as I found on Google...)

Maybe I really need a titanium Backup of Original System apps to reinstall...

also reinstalling of the apps from play store failed...

(can't remember exactly, but maybe I first deactivated all bloatware and then uninstalled them via titanium...)
[General Questions and Answers] vampir74:
Yes u need jb app!!

You not risk nothing do with rapir tools if go wrong we will fix no problem.

Sent from my B1-730HD
[General Questions and Answers] mr-excalibur:
kitkat flash on 8gb jb tab went wrong..?!??

i coulndt find a jb rom, so i use the repair tool to flash kitkat (i want kitkat anyways, so i dont need OTA and my system apps should be fixed too)

i decompressed sistem.img.gz and put it to sd card... during flash it says fastboot failed but retries and completes and also a diff. error but completes...

after tool says 'press any key' the tab stays in the droidboot mode (keys not responding, just OKAY and a not running progress bar is shown..)

i sent you a hangouts msg...

it seems my tab shows only the logo (for 30min...)
[General Questions and Answers] vampir74:
I send u a pm!

We have all jb and KitKat we working on new tool for flash I think this week be up....

Sent from my B1-730HD
[General Questions and Answers] vampir74:
Just send me one msg on hangouts if u want help!

Sent from my B1-730HD
[General Questions and Answers] mr-excalibur:
help

i send you 3 msg (with screenshots) ... but im not sure if you received it... (used the gmail, added you... )
[General Questions and Answers] vampir74:
No I not received! Give me your email in pm!

Sent from my B1-730HD
[General Questions and Answers] vampir74:
Not use Repair Tool if you are on jb4.2 need some fix!

Wait for a new version thanks.

If you need help for jb4.2 not boot up just ask we will fix!!!!

Sent from my B1-730HD
[General Questions and Answers] Antagonist42:
[MENTION=4338461]vampir74[/MENTION]

Would the 4.2.x patch update be of any use?

As in patch removal?

If so and you don't have a copy give me a PM ;)
[General Questions and Answers] martydelaney3:
No matter what I try I'm still unable to get the repair tool to properly run.

It always launches and then just sits at 5% building.

I've tried multiple manual driver installs and I can't think of what to do next.

Anyone have any ideas?
[General Questions and Answers] vampir74:
Yes! Tablet go in droidboot?

Sent from my B1-730HD
[General Questions and Answers] martydelaney3:
The tablet still boots normally and boots into recovery normally.
[General Questions and Answers] vampir74:
Your android version, windows veriosn?

U install original drivers?

U try change USB cable?

Sent from my B1-730HD
[General Questions and Answers] martydelaney3:
Android version: 4.4.2

Windows version: 8.1 x64

I installed the original drivers from Acer's support site but the drvinstall.exe doesn't seem to properly run.

I attempted manually installing them but I'm not sure if it's working correctly.

I have tried different USB cables.

---------- Post added at 07:08 AM ---------- Previous post was at 06:41 AM ----------

Thanks a bunch for the help!
[General Questions and Answers] vampir74:
Nop! Just press thanks button ;)

Sent from my B1-730HD
[General Questions and Answers] jewban15:
hello i was trying to read the post on how to root my b1-730hd everytime i start to root it starts to fastboot and just stops. idk what to do to change it i switched cords and i believe the drivers are right. it is detected to be ADB mode in toolkit please help!!!!!:p When i use the repair tool it stops at 5% idk what im doing wrong will teamview thank you!!!!!
[General Questions and Answers] JosueSoto1:
doubt before performing root

Do I need to install the Acer Iconia drivers before running the mykitbatch??

or just install the generic drivers included in the mykitbatch??

Thanks a lot for the support and effort.
[General Questions and Answers] vampir74:
Yes, Acer USB drivers!

Sent from my B1-730HD

---------- Post added at 23:19 ---------- Previous post was at 23:17 ----------

I think is USB drives problem!

U install orig Acer USB drivers?

Sent from my B1-730HD
[General Questions and Answers] gigaferz:
Need further instructions

So after reading all these pages (and going tru problems, bricks, drivers, etc) I found this, and I did it.

So from here what do I have to do to Install Apps to ext SD card?

Thank you in advance
[General Questions and Answers] vihali:
Make it rooted and install Titanium Backup Pro. You can move apps to sdcard.
[General Questions and Answers] jewban15:
i rebooted into allowing the drivers to be installed i tried acers install but it just flashes the prompt box and closes im. on win8.1 i also tried updating the second way and it says there "up to date"

idk if it counts for anything tried diff cord and mem card very willling to teamview if you have the time [MENTION=4338461]vampir74[/MENTION]
[General Questions and Answers] SoftEagle:
It doesnt starts normal.

Comes Errors like You tube error.

Google text-to-speech Engine has stopped.

Unfortunately, Setup Wizard has stopped.

No way to open es Explorer or so nothing.

Connected to device ot dont be seen on PC Explorer nothing.

After i rewrite the Plattform.xml in running System ist damaged after restart the tablet.

I have Kitkat 4.4.2 on it
[General Questions and Answers] vampir74:
Strange the update not go you not have jb4.2 must stop before check the md5 of platform.xml

Sent from my B1-730HD

---------- Post added at 09:38 PM ---------- Previous post was at 09:36 PM ----------

It's only one way to restore your system but is not easy you know fastboot and adb?

Sent from my B1-730HD
[General Questions and Answers] SoftEagle:
Fastboot and adb idont know, sorry.

Can you give me the right links , then i must studi them.
[General Questions and Answers] vampir74:
You must flash the system.img but is not easy you must put the commands manually !?

Sent from my B1-730HD

---------- Post added at 09:48 PM ---------- Previous post was at 09:44 PM ----------

You can do this!? All this come more complex your system is not KitKat !

Sent from my B1-730HD
[General Questions and Answers] Pitbullfreak:
Downloads down ?
[General Questions and Answers] vampir74:
Yes to many downloads today! Tomorrow will work ?

Sent from my B1-730HD
[General Questions and Answers] p3DRu:
SoftEagle, do you wanna do a team viewer connection and I fix your device? If yes send me the ID and PASS
[General Questions and Answers] vihali:
By this, did you mean that we are now able to flash stock rom?

Which rom is it?
[General Questions and Answers] vampir74:
Yes! We are able to flash system.img

Sent from my B1-730HD
[General Questions and Answers] Antagonist42:
Errors after flashing system.IMG - if the system image was unpacked, edited, repacked on a M$ Windows system it's hard to get them to repack and work..... I would be tempted to make a Partition in Windows for ext4fs (correct me if I got that wrong) and do all unpacking and repacking there.

It could also be the cache & Dalvik Cache, I had a similar thing with Acer Liquid Express E320, deodexed ROM on windows - no dice, only crashing, wiped cache and ran longer but still crashed so I'd put it down to the partition formatting ;)
[General Questions and Answers] vampir74:
Nothing of this, system.img is original dump of system partition on android no touched just we have find a solution to flash the system [emoji3] .....

Sent from my B1-730HD
[General Questions and Answers] Antagonist42:
Do you know which file type was used in the dump?

A direct copy of system.img (doubtful as not flashing), a .raw image (same as previous), a ext4fs image or a yaffs image?

Was it dumped to sdcard or to PC? If PC then it's likely the partitioning block size and type from the system it was dumped to.....I've played about with this type of thing and comes down to system it was put onto or run from ;)
[General Questions and Answers] vampir74:
This is all tested, format system partition and flash the dump img and work everything but is not simple to do .... ext4 dump

Sent from my B1-730HD
[General Questions and Answers] Pitbullfreak:
how do I process the files on the tablet with which app ?

Is there a tutorial for it
[General Questions and Answers] vampir74:
Explain better! I don't understand u ?

Sent from my B1-730HD

---------- Post added at 11:59 AM ---------- Previous post was at 11:57 AM ----------

For make a system dump!?

Sent from my B1-730HD
[General Questions and Answers] Pitbullfreak:
The files of one page as I work with it on the tablet, or rather how do I install it

---------- Post added at 10:11 AM ---------- Previous post was at 10:03 AM ----------

Yes for Full Dump an update to 4.4

---------- Post added at 10:44 AM ---------- Previous post was at 10:11 AM ----------

how do I install the recovery on the tablet so I can play the update?
[General Questions and Answers] Thunderstorm_AP:
Is this Tablet a good decision?

:confused:

Sent from my Phicomm i600. Samsung sucks!!!
[General Questions and Answers] wilberfish:
For the money its great (£79 in U.K.)

Got one on Saturday, no problem so far.
[General Questions and Answers] vihali:
Hope there will be a step-by-step instruction on how to flash system.img soon.

As I understand, the image will be flashed by typing adb commands manually rathan using spflash to load scattered file and flash like in the other popular machines.
[General Questions and Answers] vampir74:
Less of 1h be all here, tool for flash tutorial and etc in this moment p3dru and me testing .... The tool is for repair broken system boot up, erase and flash everything!

Sent from my B1-730HD
[General Questions and Answers] gigaferz:
any other ideas?

I did install titanium backup. The newest version has no app to sd option. But I got an Older version. It says it did move the app to the ext SD but,,, it did not work.

I think we all want the same thing. To be able to install apps to an external sd card because 8 gigs is not enough. (fifa,asphalt,and other games will fill it up right away)

(i tried a lot of apps and they just get you to the screen to stop/uninstall/clear cache )

I would like to install large games ( 1 gig +) in the external sd card.

So I am root, or superUser.

What is the next step to be able to install to ext SD card?

pd. i only go tru all this when i really need help, you can actually google my user name, its been years since i asked for help
[General Questions and Answers] vampir74:
Install folder mount to move large obb to sdcard and apply KitKat sdcard fix!

Sent from my B1-730HD
[General Questions and Answers] gigaferz:
Thank you very much.

I am doing it right now.

where do I find that KitKat sd card fix?

(note: i used the img file from here)

Do you mean the app SDfixKitKat??
[General Questions and Answers] vampir74:
If u have image from here is ok

Sent from my B1-730HD
[General Questions and Answers] JosueSoto1:
Cannot root

Hi..

I installed everything as per your instructions, then followed the instructions in the MykitBatch app to apply SU /root the device restarts but it opens the Droidboot menu with the reboot options, and the mykitbatch app displays waiting for device.

What am I doing wrong?

Thanks
[General Questions and Answers] gigaferz:
I am almost there.

I did apply the kitkat fix , and im using folder mount.

Thats is all?

I move the obb file to the folder created by folder mount

I launch the game, BUT the game starts a download for the obb file , I already tried with 2 games and id like to know what am i missing?

What am I doing wrong?
[General Questions and Answers] vampir74:
Restart tablet or enable the bind manualy in folder mont before start the game

Sent from my HTC Desire 500 dual sim
[General Questions and Answers] gigaferz:
there is an icon like a PIN it has to be green,, lol so silly.

Thank you
[General Questions and Answers] zgittins:
Repair tool

I just got this tablet.. I have upgraded my tab to 4.4 and it is NOT rooted yet. Can I just run the repair tool and that will root my tablet for me? or do I need to root it with the original instructions? Thanks
[General Questions and Answers] fadeyt:
Does anyone know if this method will work on the 16gb version of this tablet.
[General Questions and Answers] vampir74:
Wait tomorrow will be a new version with correct bugs etc...

Sent from my B1-730HD
[General Questions and Answers] RonaldoRisso:
please, someone could help me ... ?

to try rooting Iconia B1-730 non HD

I already tried to find a way, but unsuccessfully :crying:

http://us.acer.com/ac/en/US/content/model/NT.L58AA.001
[General Questions and Answers] vampir74:
Explain what u do!?

Sent from my B1-730HD