yashsingh1/xdaforums huggingface dataset:
[JASJAR, XDA Exec, MDA Pro Accessories] rpodos:
I posted this in the BT forum at HoFo, but I thought all of you Universal people might have an idea:

http://www.howardforums.com/showthread.php?t=1091018

(I've been living in QVGA, and am hoping to move on up to a VGA device this year... worried about the size/weight though)
[HTC Rezound] Lino.:
Does the rezound require a SIM card for service, I just bought this phone and it does not have a SIM card, keeps asking me to put it in, I know my old DINK2 had a sim card, and I took it out, I did not have to have it.

This phone will be flashed.
[Samsung Galaxy Mini] QA Bot:
Q&A for [ROM][CM7.2][FINAL2][DISCONTINUED] New Experience v10.1

Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer. Thanks for understanding and for helping to keep XDA neat and tidy! :smile:
[Samsung Galaxy Mini] jins69:
s2e

after using S2E, my phone always restart when install the application. why ??
[Samsung Galaxy Mini] nfolabs:
Needed a stable ROM for this ol' Mini and found this one. Working just fine thanks!
[Android Q&A, Help & Troubleshooting] QA Bot:
Q&A for [ToolKit] Acer Iconia v0.8.5 ***New: Supporting A1-810 with Kitkat***

Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer. Thanks for understanding and for helping to keep XDA neat and tidy! :smile:
[Android Q&A, Help & Troubleshooting] JcCoello:
Question

First thank you for the Iconia Toolkit... it's awesome and has helped a lot, now I have a question, swap makes able moving apps to my sd card? and can i make swap in my Iconia B1-720 with android kitkat? Thank you! :)
[Android Q&A, Help & Troubleshooting] AkhuraC:
Trying to download img

I am trying to download my system.img from my Acer A1-810 (KitKat 4.4.2) this is what I get from "toolkit -d"

Creating system.img.gz (this will take about 7 minutes) ...

shell@mango:/ $ /data/local/tmp/busybox telnet 127.0.0.1 1234

telnet: can't connect to remote host (127.0.0.1): Connection refused

96 skip=17664 count=262144 | gzip > /cache/system.img.gz <

/system/bin/sh: can't create /cache/system.img.gz: Permission denied

/dev/block/mmcblk0: cannot open for read: Permission denied

Any help would be appreciated
[Android Q&A, Help & Troubleshooting] piijei:
system image a1-810

Does anyone have a prerooted system image RV0BRC01_WW_GEN1? I need it for rooting my a1-810 with my windows pc. Thanks for everybody in advance!
[Android Q&A, Help & Troubleshooting] AkhuraC:
Pulling the system.img

I am trying to download my system.img from my Acer A1-810 (KitKat 4.4.2) this is what I get from "toolkit -d"

Creating system.img.gz (this will take about 7 minutes) ...

shell@mango:/ $ /data/local/tmp/busybox telnet 127.0.0.1 1234

telnet: can't connect to remote host (127.0.0.1): Connection refused

96 skip=17664 count=262144 | gzip > /cache/system.img.gz <

/system/bin/sh: can't create /cache/system.img.gz: Permission denied

/dev/block/mmcblk0: cannot open for read: Permission denied

Any help would be appreciated
[Android Q&A, Help & Troubleshooting] KodloN:
remove Superuser

Hello,

a few months ago I rooted my A1-810 (Acer_AV052_A1-810_RV27RC03_WW_GEN1) by the Toolkit version 0.8.3 (Android 4.2.2, method: from scratch).

Rooting was successful. Superuser app was automatically installed by the toolkit.

Later, before KitKat update, I have unrooted my tablet using the Toolkit, because I have heard, that an upgrading a rooted device could lead to a problems.

Update (OTA) to KitKat version was successful, but since then, I often see a message in the notification bar that the superuser app requests for su binary update.

Seems, the Superuser app remained in the system after unrooting and survived the KitKat update also.

I am on unrooted device now, so I don't need Superuser app anymore, but I can't uninstall it ordinarily from OS menu.

Is there a way to remove relics of the Superuser app?

Do I have to root the tablet again to be able to do remove the Superuser app?

Thank you in advance for help!
[Android Q&A, Help & Troubleshooting] merlin76uk:
Help unrooting with [ToolKit] Acer Iconia v0.8.5

Hi I have an Acer Iconia B1-710 I rooted it a few months ago and need to unroot it as an app I am trying to use will not work with a rooted device, I followed the instructions for unroofing within the Tool kit listed above in the title, but for some reason even though Toolkit reports that an unroot has been successful when Irun a check it sshows as still rooted and the app will not run still.

Does anyone have this problem and or some advice for me on this problem? Thank you

Brian
[Android Q&A, Help & Troubleshooting] rajivshahi:
Does anyone have an idea how to get mount permission fix on A1-810 (4.2.2 rooted). I'm trying to install Xposed but it keeps on failing to install framework due to failing to mount /system writable....
[Android Q&A, Help & Troubleshooting] mcarosh:
RV02RC20 for Acer A1-811 is down

Hi there :)

Is there any chance to get the RV02RC20 system.img.gz rooted and stock (including xposed) for the Acer A1-811 because the link is down and my tablet also :( I would be glad for any help

Thx
[Android Q&A, Help & Troubleshooting] HeroFailz:
Toolkit root function not working

I tried rooting my Acer Iconia B1-710 Tablet, but got this issue (see attachments) after I selected the "Root" function on the toolkit.
[Android Q&A, Help & Troubleshooting] Obunaga:
Error for root on B1-710

I have the same problem as the Guy upper me:

NameError: global name 'selection' is not defined

Annoying, but thanks for your work.

Sorry for my poor english.
[Android Q&A, Help & Troubleshooting] Popartic:
Acer Iconia B1-730HD

Hello. Can you please add Rooting instructions and [ToolKit] Acer Iconia v0.8.5 *** for Acer Iconia B1-730HD?

I see request of /proc/dumchar_info AND /system/build.prop to do so, but there isn't any dumchar_info file anywhere on the phone.

BUILD.PROP is:

# begin build properties

# autogenerated by buildinfo.sh

ro.build.id=KOT49H

ro.build.display.id=Acer_AV0K0_B1-730HD_1.013.00_WW_GEN1

ro.build.version.incremental=331

ro.build.version.sdk=19

ro.build.version.codename=REL

ro.build.version.release=4.4.2

ro.build.date=Thu Sep 11 15:11:56 CST 2014

ro.build.date.utc=1410419516

ro.build.type=user

ro.build.user=builder

ro.build.host=buildserver06

ro.build.tags=release-keys

ro.product.model=B1-730HD

ro.product.brand=acer

ro.product.name=b1-730hd_ww_gen1

ro.product.device=vespa

ro.product.board=clovertrail

ro.product.cpu.abi=x86

ro.product.manufacturer=Acer

ro.product.locale.language=en

ro.product.locale.region=US

ro.wifi.channels=

ro.board.platform=clovertrail

# ro.build.product is obsolete; use ro.product.device

ro.build.product=vespa

# Do not try to parse ro.build.description or .fingerprint

ro.build.description=redhookbay-user 4.4.2 KOT49H 331 release-keys

ro.build.fingerprint=acer/b1-730hd_ww_gen1/vespa:4.4.2/KOT49H/331:user/release-keys

ro.build.characteristics=tablet

# end build properties

#

# ADDITIONAL_BUILD_PROPERTIES

#

ro.streaming.video.drs=true

ro.setupwizard.mode=OPTIONAL

ro.com.google.gmsversion=4.4_r4

keyguard.no_require_sim=true

ro.com.android.dataroaming=true

ro.com.android.dateformat=MM-dd-yyyy

ro.config.ringtone=Ring_Synth_04.ogg

ro.config.notification_sound=Proxima.ogg

ro.carrier=unknown

ro.config.alarm_alert=Alarm_Classic.ogg

dalvik.vm.heapstartsize=8m

dalvik.vm.heapgrowthlimit=64m

dalvik.vm.heapsize=256m

dalvik.vm.heaptargetutilization=0.75

dalvik.vm.heapminfree=2m

dalvik.vm.heapmaxfree=2m

dalvik.jit.code_cache_size=1048576

ro.hwui.texture_cache_size=24.0f

ro.hwui.text_large_cache_width=2048

ro.hwui.text_large_cache_height=512

drm.service.enabled=true

ro.blankphone_id=1

persist.sys.dalvik.vm.lib=libdvm.so

ro.ril.status.polling.enable=0

ro.product.cpu.abi2=armeabi-v7a

ro.config.personality=compat_layout

rs.gpu.renderscript=0

rs.gpu.filterscript=0

rs.gpu.rsIntrinsic=0

net.bt.name=Android

dalvik.vm.stack-trace-file=/data/anr/traces.txt

ro.build.pandora.id=Acer_AV0K0_B1-730HD_RV03RC01_WW_GEN1

ro.build.sku=WW_GEN1

ro.error.receiver.system.apps=com.acer.android.acernidus

ro.com.google.clientidbase=android-acer

ro.product.image_pn=FM.NPAA0.01G

ro.product.sku=Wi-Fi

config.volumekey.delay=150
[Android Q&A, Help & Troubleshooting] Just_Another_N00b:
Sorry, but Intel-based Iconias are still not (and never will be) supported (see post 1 of this thread)
[Android Q&A, Help & Troubleshooting] stoeggich:
Root for Acer Iconia Tab 10 A3-A20 FHD possible?
[Android Q&A, Help & Troubleshooting] djouija:
Not wanting to hijack this thread but hoping that someone might be able to shed some light on my issue, and some of you out there might be able to point me in the right direction.

I recently updated my A1-810 (PA_CA Model) to KitKat using the recovery bootloader and the image obtained from the Acer support site; Now my unit is stuck in a reboot loop where it doesn't get past the loading 'Acer' logo and just keeps rebooting.

I updated to RV0BRC05 for the PA_CA (canadian) model, and have tried everything to get it past this reboot loop without any success (such as a system/cache wipe, reinstalling the OS, etc). The KitKat update never fails when reinstalling it, but the boot loop will NOT go away, and unfortunatly I am now getting a assert failed: getprop("ro.product.name") == "a1-810_pa_ca" error when trying to downgrade to any previous version than the KitKat release.

Really really REALLY disappointed and frustrated with Acer and their feeble attempt at getting KitKat running on this unit, and am hoping that someone out there might be able to help me get this sucker up and running again.

Any suggestions?

Update: Fixed it!!

I basically followed the guide at: http://xdaforums.com/showpost.php?p=55501253&postcount=53

and downloaded the A1-810 files and Drivers package from there as well.

Then my unit managed to get past the reboot loop and boot into KK successfully!

CWM didn`t actually install, but there is a note at the bottom of the link regarding that, but I`m not going to bother for now as I am more than happy to have a working tablet again!

Hope this helps anyone else!
[Android Q&A, Help & Troubleshooting] igbis:
Problem with Toolkit B1-A71

I also got the "script-problem" as you can see below. Like nikagl posted in the main Thread, i came across those lines in the Python-Script and tried some fixes, but it seems, the .exe doesn't apply them. Does it need an update from you or can we do this ourselves?

================== Root =================

Before we can start, please do following:

1. Make sure drivers for your Acer Iconia B1-A71 are installed, you can find the

m here: goo.gl/doR8L

2. Plug-In your Acer Iconia B1-A71 into this PC.

3. Enable USB Debugging Mode by going into Settings -> Developer Tools.

4. Put prerooted system.img.gz into folder: system_image of this toolkit.

5. Keep your device plugged in until it's finally rooted, or this procedure is a

borted!

If you sucessfully applied the steps above, we can now start.

You can always abort by pressing Ctrl+C

[ENTER] Continue

[Q] Quit

Enter a selection:

Traceback (most recent call last):

File "<string>", line 1405, in <module>

File "<string>", line 147, in main

File "<string>", line 186, in menu

File "<string>", line 683, in root

NameError: global name 'selection' is not defined
[Android Q&A, Help & Troubleshooting] Banch123:
A3-A11

Hi,

what about root Acer Iconia Tab A3-A11 device with Android 4.4.2 KitKat?
[Android Q&A, Help & Troubleshooting] Banch123:
A3-A11 root error

I set up proper driver for A3-A11 and toolkit got system.image! :)

(Composite ADB Interface from Google)

But I got error when I start root:

Composite ADB Interface

Traceback (most recent call last):

File "<string>", line 1405, in <module>

File "<string>", line 147, in main

File "<string>", line 186, in menu

File "<string>", line 683, in root

NameError: global name 'selection' is not defined
[Android Q&A, Help & Troubleshooting] wruizcanal:
Problem upgrading my Acer Iconia tablet to Android 4.4 KitKat A1-810. Help!!

My tablet has installed Android 4.2.2 Jelly Bean. My version of the image is Acer_AV052_A1-810_RV26RC06_PA_CUS1.

I went to the official website of Acer and locate the OS 4.4 KitKat for my tablet which is:

Acer.AV0K0.A1-810.RV0BRC02.PA.CUS1

I've tried updating several times and I've even searched the forum to see if it says anything about this but I find nothing.

Each you see I'm trying to upgrade starts and then I get the error:

- Install / sdcard ...

Installing update ...

Warning: No file_contextRemove last update te_finish_update.txt ...

set_metadata_recursive: some failed Changes

check.partition.size + [__ PROP_UNDEFINED__]

instalation aborted

Can anyone tell me how to fix this.

Thank you.
[Android Q&A, Help & Troubleshooting] jrmpinto:
rooting acer iconia a1 810 tablet

Hi! Is there a chance to unroot this tablet? i mean, if i need to send it back to acer, how do I unroot it? thanks
[Android Q&A, Help & Troubleshooting] chunteraa:
requires python 2.7 or newer

FYI,

I am running the toolkit.py script on linux with python 2.6.

This version of python does not have "subprocess.check_output" module in the standard library. I replaced all the calls to subprocess.check_output with subprocess.popen calls.

---------- Post added at 07:15 PM ---------- Previous post was at 07:04 PM ----------

I am running the toolkit.py script from linux with python 2.6. This version of python does not have module "subprocess.check_output" in the standard library.

I edited the python script and replaced them with "subprocess.popen" calls.
[Android Q&A, Help & Troubleshooting] anton101101:
Acer Iconia B1-720 ROOT

Is it possible to root the B1-720? I cannot seem to find any information on to do so I can however see that the tool does support a rooted B1-720.

TY
[Android Q&A, Help & Troubleshooting] leforch:
toolkit problems on acer a1-b71

hi, i recently downloaded a Acer Iconia Toolkit v0.8.5 from http://xdaforums.com/showthread.php?t=2240029 after following their instructions on the 3rd step where i have to press enter after a notice of instructions [ before you start please do the following...] when i press enter the window closes.... plz help
[Android Q&A, Help & Troubleshooting] leforch:
stuck in recovery mode on acer b1-a71

im stuck on recovery mode after tryin to root my tab.. i tried earlier to use toolkit v8.5 but both 8.5 and 8.4 didnt want to root.. then i used v8.2 with did work and told me to rebooot, when i did its now on recovery mode... please help im clueless now, my goal was to rooot then load custom firmwares, plzzzzzzzzzzzz help please plzzzzzz help, tried factory reset but nothing happnd... can any 1 provide with a way out of this...
[Android Q&A, Help & Troubleshooting] prasadm2030:
Unable to Root my Acer Tablet Iconia B1-A71

Unable to Acer Iconia Tablet. I tried Using Toolkit v0.8.1, 0.8.5... But Root verify Says" No Root Access". Also the mirror for "RC04V04" Does not work. I doubt the system.img.gz is not working!
[Android Q&A, Help & Troubleshooting] mikey2121211:
Problem

I do not write on sytem partion and external partion Acer iconia tab A1 810

Pls help me :(
[Android Q&A, Help & Troubleshooting] Xilisoftz:
A1-810 image version RV0HRC03_WW_GEN1

Hi, I am looking to root my A1-810 tablet and found that the toolkit is now supporting A1-810 KitKat (as the thread title mentioned). But I still can't find my tablet's image version on the toolkit image list as below,

Android Version: KitKat 4.4.2

Kernel version: 3.4.67

Image version: Acer_AV0K0_A1-810_RV0BRC01_WW_GEN1

Build number: Acer_AV0K0_A1-810_1.029.00_WW_GEN1

Image P/N: FM.NLXA0.05D

And today, I just get a system update notification from Acer and I have updated my tablet, below is the detail after the update,

Android Version: KitKat 4.4.2

Kernel version: 3.4.67

Image version: Acer_AV0K0_A1-810_RV0HRC03_WW_GEN1

Build number: Acer_AV0K0_A1-810_1.055.00_WW_GEN1

Image P/N: FM.NLXA0.06K

So can I root my tablet with the current image version? If yes which image should I use when I root?

Thanks and Regards,
[Android Q&A, Help & Troubleshooting] JeffRensy:
Acer Iconia A1-810 ....... RV18RC08_PA_CUS1

I just acquired an Acer Iconia A1-810 with system image RV18RC08_PA_CUS1 . I've searched high and low for a rooted image to use with the Root Toolkit to root this tablet. Not sure why manufacturers make this so difficult. If I want to risk bricking and voiding tyhe warrant, a person should be able to.
[Android Q&A, Help & Troubleshooting] ma89to:
Hi, can i root my B1-720 with rv08rc03? THX
[Android Q&A, Help & Troubleshooting] tripano:
Not able to root. Error in toolkit: invalid argument using gzip

Hi all,

I'd like to root my A1-810. I bought it 2nd hand, and it was on 4.4.2, also after a factory reset.

Here are the steps that I took:

- I tried the option 'root from scratch' using the toolkit 1.8.5, on a xubuntu (14.04, amd64) live distro from usb pendrive,

- It gave an error: "bin/posix/64/adb not found". I fixed this by installing adb from android-tools-adb, using apt-get, and create a symlink to /usr/bin/adb in stead of the original file. (I had to format the usb-drive to ext4, otherwise I couldn't make this symlink, and copying didn't work). This worked fine.

- Then I tried to root, but the telnetd did not start, which is probably because i'm on 4.4.2.

- I successfully downgraded to 4.2.2, using http://xdaforums.com/showpost.php?p=55501154&postcount=52 to Acer_AV052_A1-810_RV31RC03_WW_GEN1. I did not install the unlocked boot loader

- Now when I try to root it gives this error:

dd if=/dev/block/mmcblk0 bs=4096 skip=17664 count=262144 | gzip > /cache/system.img.gz
96 skip=17664 count=262144 | gzip > /cache/system.img.gz <
gzip: <fd:1>: Invalid argument
stdout: write error: Broken pipe
175029+0 records in
175028+0 records out
716914688 bytes transferred in 189.928 secs (3774665 bytes/sec)
1|system@android:/ $
...
Adding su binary to system.img ...
gzip: system.img.gz: unexpected end of file
E: Couldn't unzip system.img.

I already tried the toolkit version 1.8.4, without support for 4.4.2.

Any suggestions?

Thanks in advance!
[Android Q&A, Help & Troubleshooting] megaezro1316:
iconia a1-810

i need some help how can i root iconia a1-81 image RV0HRC03_WW_GEN1
[Android Q&A, Help & Troubleshooting] MathePro:
Backup of build.prop

Hi, i use the MTK android tools, and this overwrote my build.prop, someone can post the original build prop of B1-710? And how can i put this on the system by ADB Shell in META mod? 'cause the tab is on bootloop and the MTK can't do the root without this. (it only connect on META mode, if i try do this with it off, this disconnect and reconnect but don't work )

Tks for help :)
[Android Q&A, Help & Troubleshooting] lukegsphone:
rv08rc03

Does anyone know if it is possible to refresh stock firmware as somehow the downloads apok in system isn't working. I tried factory reset and have no file browser now so the tablet is useless and play store can't download. Tried flashing the rooted ask with the toolkit but it says no rom selection...

Any help greatly appreciated tablet it b1 720 was successfully rooted with super super before factory reset.

Thanks

Luke
[Android Q&A, Help & Troubleshooting] ciabelle:
Python NameError when rooting

Tried to root my Acer B1-710. Installed the drivers, enabled USB debugging, and created a backup system.img.gz of my stock ROM using the Acer toolkit v0.8.5.

However, when trying to root, it aborts with the "NameError: global name 'selection' is not defined" My PC is running Win 7 HP 64-bit if that makes any difference.
[Android Q&A, Help & Troubleshooting] yayoboy:
Hi enton,

thanks for your hard work on this, its appreciated. i am having an issue though, and just would like to confirm if my b1-a71 is bricked or not. i followed the guide to the letter, ensuring firmware img was correct etc. went through the toolkit procedure and it completed, spelling r...o..o..t and success, but on rebooting the tablet, its stuck on bootloop at the acer screen. it then load the stock recovery screen, but all things i have tried there, ie factory reset/installing official acer kernel from sd card, dont work, the install from sd starts, gets to the 'do not tuen off this may take several minutes screen' then stops and says 'installation aborted'?

any help would be greatlt appreciated, i rooted a few devices with guides from this forum and its the only hiccup ive experienced.

Kind regards.
[Android Q&A, Help & Troubleshooting] jafe115:
errors

hey I am trying to root my acer iconia b1-710 and I keep getting an error this is the out put from the toolkit. can you tell me what I am doing wrong ?
[Android Q&A, Help & Troubleshooting] Mohammed Samir Al-Far:
l can't find my system image

l can't find my system image
[Android Q&A, Help & Troubleshooting] retroviral:
Did this and got Boot Loop.

I did this and tool kit on my B1-710 and got stuck in a boot loop. I copied the unrooted system image beforehand, but no clue how to restore it. Any thoughts? I know I can do the sd update, but for the life of me I cannot locate an Update.Zip for this model. Sigh...
[Android Q&A, Help & Troubleshooting] hiramjager:
A1-810 Updateing questions.

Fellow Gurus and A1-810 owners. I'm on my A1 and have been researching rooting and upgrading my tab,

I have a few questions.

Currently my system is as follows:

Image version

Acer_052_A1-810_RV04RC_01_PA_CA

Build version

Acer_052_A1-810_1.041.00_PA_CA

I've tried to update, get the error #400, not able to update.

I've looked at Acer's site and notice that there's an update to the OS to

AV052.RV27RC02.PA.CA and also Acer.AV052.A1-810.RV33RC01.PA.CA

Is this a wise choice? also i've noticed and read that some have been able to get KK installed and rooted and just recently Lollipop on A1's.

I really want to get this upgraded and rooted. What is my best choice on accomplishing this?

Thanks for your input and help.
[Android Q&A, Help & Troubleshooting] JustZer0:
Crash of toolkit when I inizializating the root

Hello guys.. today I would to root my Acer Iconia B1-A71 but I get a frustrating error.

I downloaded the system_image and place it in the folder in the toolkit directory. When I open the toolkit ( as administrator) and do the first two step ( choose the device, and the next one) the toolkit crash without any error or messages. I tried to download a older version.. and when I start the root and the program says "Don't touch the screen"ecc.

I got an errror message on tablet and it says (query error) and nothing move on so I have to abort the rooting. How can I fix this?

Ruinning on Windows 7 Ultimate 32-BIt

P.s. sorry for bad english
[Android Q&A, Help & Troubleshooting] torben5247:
root from scratch a1-810 fail

Hello

I am trying to root my acer a1-810 from scratch. It will not Work i get "Fail".

From Linux i execute the file and answer the questions. The Tool take over my tablet and write "/data/local/tmp/busybox telnetd -l/system/bin/sh -p 1234"

Nothing happens after that. the Tool Waits and reply "fail" to me.

I really would apreciate if i could get some help on this. ;)

I have attached screen dumps of the tablet version. The tablet showing the Network utility. And the screenshot from Linux.
[Android Q&A, Help & Troubleshooting] momo70:
Pull system.img.gz from tablet

Hello, before root my table A1-810, I want to save system.img to backup in future.

But when I'm using toolkit, when I choose the option "Pull system.img.gz" I can continue until I got this message "Don't touche the screen....... about 7min!!"

But after this I don't know what I have to do, I have the Common Data Service on the tablet, but what I have to do on it?

Someone can help me?