How to root viewsonic viewpad vb71 - Viewsonic ViewPad 7 & Variants

ViewSonic viewpad VB71 Android 4 tablet
i try to use SuperOneClick but with not luck
any one know how to root it thx

Have a look at the roll-up sticky in the dev section: http://forum.xda-developers.com/showthread.php?t=1236990

Success on rooting the Viewsonic VB71
rust2014 said:
ViewSonic viewpad VB71 Android 4 tablet
i try to use SuperOneClick but with not luck
any one know how to root it thx
Click to expand...
Click to collapse
Here is my personal experience.
I found that Windows not able to load the USB device driver for the VB71 tablet.
Since Viewsonic does not provide the driver in their support web site, you can download the SuperOneClick software (in fact any software come with the Android USB driver) from cnet.com
Then, plung the tablet to your PC (do not Enable the USB Connection) when prompt by your tablet - Windows XP will prompt that new hardware detected and prompt to install new driver for the “VSM752HC” device (the tablet USB device name). I direct the prompt to use the folder of the SuperOneClick software driver folder - example
“C:\Android software\SuperOneClick\SuperOneClickv2.3.3-ShortFuse\Drivers”
to look for driver installation by windows and windows able to install the driver from there.
Note: Only use the driver of SuperOneClick – this software can only root old versions of Android … not Android 4.x
And you can see that the device now become “Android Phone” in the windows “Device Manager”.
After you have windows installed the USB driver for your Android device. Go and download “Android_Root_1.0” (which support Android 4.x) from sourceforge.net. Unzip it to a folder.
Connect your tablet to the PC with Android USB Debugging enabled and run the downloaded script “ICS_Root_Unlocker.bat” under the “Android_Root_1.0” folder.
It will stop and then start "ADB server" (Android Debugging server) and then prompt you to “hit ENTER key to continue” – wait for the reboot complete and "USB Debugging connection is back ON" before you hit the ENTER key !! This applies to first two reboots.
On the third time, you will not see the machine come back on (seems dead) but wait for a few minutes and just “hit ENTER key to continue” which will complete the final change and perform last reboot.
Just “hit ENTER key to continue” to quit the script.
Note: In the first few trials without success – I was not sure anything is going on and assumes the script is dead. I did a Factory reset on the VB71 tablet to put the Factory setting back before I perform the root script again.
Key points:
- You NEED to install make sure the Android drivers for your phone are installed
- You NEED to put your phone on USB Debugging mode (and connected) for the script to work
- Make sure you DO NOT mount your SD card
- If you still can't get something to run, try doing it in recovery mode (or set it back to Factory settings).
All the best with your rooting !

Related

[Q] NVFlash drivers don't let me use SDK ADB Google USB Drivers.. Help!!

I have a Gtablet in which I was able to install and use NVFlash. I used the recommended driver for this process and it works perfectly. Now here is my new problem / challenge. I am trying to learn SDK ADB. As parts of the procedures, I have to install the Google USB driver to have the device recognized as an android device (Or something in that line as per the instructions). Here are the problems:
1.) My Gtab show on the device manager as a storage device and a portable device with the same drive letter as the storage device
2.) I'vr tried removing the NVflash USB driver, but it does not uninstall. Every time I re-connect the device it re-install the driver and goes back to problem 1.)
3.) I used (USBdeview) to try and remove the device and the driver from my win 7 x64 but it just don't uninstall or stop the decive or anything.
4.) I tried updating the driver of the gtab (As in problem 1.)) and it says that the current driver is the most appropriate for the device. And goes back to problem 1.)
In other words..... I am tied up with the NVFlash driver (Tegra I beleive, which is the one described on the NVFlash How to). I am trying to SDK ADB, but it will not allow me to connect cause the Gtab is not recognized as an Android device, but as a storage device or nvidia tegra when in APX mode (I beleive it called).
which step am I missing or doing wrong?
Thanks in advance
Please excuse my lack of technical lingo.....
Did you read the sticky message: adb for your gtab (windows) in the general section?
I had the same problem, except I'm using windows XP. The storage device is not the driver to uninstall. Device manager never showed me any other drivers relating to the gTab.
Using USBDeview I was able to see a different driver (can remember was it was called exactly), uninstalled then reinstalled using the usb driver I downloaded from google and everything was fine.

My quest to root my Vizio VTAB108 Tablet and how I enabled ADB access

I am new to the Android platform so please excuse any silliness on my part…
Below are the steps I took to successfully allow my Vizio Tablet (VTAB108) to connect via USB using the generic Google ADB driver as Vizio does not include ADB access for the tablet.
History:
I am trying to Root my tablet and from what I read throughout the forum, the easiest steps to root a tablet is using the SuperOneClick method.
Since SuperOneClick requires ADB access and the Vizio does not include the ADB driver (and the generic Google) do not work out of the box I was at a loss to how I would run SuperOne Click.
This article are the steps I took to get ADB access working with Windows 7 x64 and the Vizio Tablet.
I am hoping my steps here can further lead to root access for this tablet.
As an FYI, I was still unsuccessful in getting SuperOneclick to completely run after following these steps, but maybe someone has an alternate method of rooting now that ADB access is available? /me crosses fingers
It would stop at Step #6 at which time I would disconnect and reconnect the tablet. It would contine to step #8 but then finally fail. If anyone has an alternative to SuperOneClick, I would gladly try it.
IMPORTANT:
The instructions below assume you have already put your Tablet into USB debugging mode.
The instructions below assume you are running Windows 7 x64. If you are running x32 versions of your OS, modify the below settings as apporopriate for your OS[/B].
1. Download and install the Google Android SDK.
(Being this is my first post, I cannot post a URL so google the following topic exactly and click the first link):
what-is-adb-and-how-to-install-it-android
2. When you get to the USB driver install you will have to manually modify your android_winusb.inf settings file to allow Windows to recognize your Vizio Tablet using the generic Google ADB-USB driver.
3. Find the "usb_driver" folder in your sdk directory. (Mine was: C:\Program Files (x86)\Android\android-sdk\extras\google\usb_driver).
4. Right-click "android_winusb.inf" and open it with notepad or your favorite text editor.
Under the [Google.NTamd64] section, paste the following:
Code:
;Vizio Tablet
%SingleAdbInterface% = USB_Install, USB\VID_0489&PID_E040&MI_01
%CompositeAdbInterface% = USB_Install, USB\VID_0489&PID_E040&REV_0227&MI_01
then, open a command prompt and type the following:
Code:
echo 0x489 >> "%USERPROFILE%\.android\adb_usb.ini"
5. Right-Click the unknown device in Windows Device Manager (Under Other devices) and manually install the driver for your Tablet.
NOTE: Originally my tablet connected to the computer and installed the regular Windows 7 Mass Storage driver. I had to remove this driver before I could see the device listed under "Other Devices". Follow these instructions if you need to remove your generic Mass Storage driver:
Code:
A. Unplug all removable devices (USB drives, Thumb Drives, SD Cards, Etc...) but leave the Android phone plugged in.
B. Open Windows Device Manager.
C. Select "Universal Serial Bus Controllers"
D. Select USB Mass Storage Device.
IMPORTANT: Click on the details tab and select "Compatible Ids" under the Property drop-down. You should see three items listed under Value. If not, you are looking at the wrong Mass Storage Controller.
E. Select Uninstall Driver
F. Close the window.
G. Right-Click your computer name at the top of device manager and select "Scan for Hardware Changes".
H. Your new "Android Phone USB device" with a Yellow Exlamation mark! will appear under Other Devices.
I. Click on the "Android Phone USB device"
J. Select "Update driver software"
J. Select "Browse my computer for driver doftware"
K. Browse for the location that you have unzipped the android_usb_windows ( Mine is: C:\Program Files (x86)\Android\android-sdk\extras\google\usb_driver )
6. Now test to make sure you can access your device in USB Debug mode:
Type the following from a command prompt:
adb kill-server
adb devices
You should see your device serial number at the command prompt and in Windows Device Manager if everything worked.
drivers
USB Drivers have been posted on the vizio support website for Intel and for AMD. Are they crucial to what you want to do about rooting?
USB Drivers Not Installing
[email protected] said:
USB Drivers have been posted on the vizio support website for Intel and for AMD. Are they crucial to what you want to do about rooting?
Click to expand...
Click to collapse
I grabbed those drivers a couple of days ago and could not get Win7 or WinXP to install them with the vtab1008.
I can use adb to interface with the vtab008 (using Linux and Win7), but GingerBreak and SimpleOneClick (which uses GingerBreak) are unable to root the vtab1008.
I've been pestering Vizio about the downsides of the tablet. Coming from a rooted Nook, there are some things about the vizio i really like. It's a nice build at an attractive cost. If I can get netflix and hbo go working, a better remote app and a more logical system of using the sd card, I would keep it. Otherwise it goes back to Costco on the 89th day after purchase.
Agreed
[email protected] said:
I've been pestering Vizio about the downsides of the tablet. Coming from a rooted Nook, there are some things about the vizio i really like. It's a nice build at an attractive cost. If I can get netflix and hbo go working, a better remote app and a more logical system of using the sd card, I would keep it. Otherwise it goes back to Costco on the 89th day after purchase.
Click to expand...
Click to collapse
This is my thinking EXACTLY!
[email protected] said:
I've been pestering Vizio about the downsides of the tablet. Coming from a rooted Nook, there are some things about the vizio i really like. It's a nice build at an attractive cost. If I can get netflix and hbo go working, a better remote app and a more logical system of using the sd card, I would keep it. Otherwise it goes back to Costco on the 89th day after purchase.
Click to expand...
Click to collapse
Yes, I agree. If there's no root, the tablet is not worth it.
The drivers worked for me.
I downloaded the drivers from the Vizio site and when I plugged the VTAB into my computer I manually installed the driver. I just used adb to grab a bunch of screenshots.
OP worked for me (without the mass storage issue)
Code:
adb reboot bootloader
just did a true reboot
Code:
adb reboot recovery
got me the exclamation mark and the "Home" button brought me to a recovery screen where it would let me flash signed updates or cache/full wipe the device.
You can get to recovery mode by holding down both volume buttons and the power button. Details
I cant even get the drivers to install. I've did a right click on the .inf file and it will not install. Any Ideas?
Thanks
Mark
Mark0266 said:
I cant even get the drivers to install. I've did a right click on the .inf file and it will not install. Any Ideas?
Thanks
Mark
Click to expand...
Click to collapse
DL the drivers from the Vizio site. Turn on USB debugging on the VTAB. Plug the VTAB into your computer. When the install driver prompt comes up follow the steps to install a driver from a specific location and point it to the driver you downloaded. The steps will vary depending on the version of windows you are running.
marvin02 said:
DL the drivers from the Vizio site. Turn on USB debugging on the VTAB. Plug the VTAB into your computer. When the install driver prompt comes up follow the steps to install a driver from a specific location and point it to the driver you downloaded. The steps will vary depending on the version of windows you are running.
Click to expand...
Click to collapse
Thats the problem the prompt never comes up. Running Windows 7
Well I got the driver for adb to install but it still will not show up when I do adb devices
Bootloader?
the.joeba said:
OP worked for me (without the mass storage issue)
Code:
adb reboot bootloader
just did a true reboot
Code:
adb reboot recovery
got me the exclamation mark and the "Home" button brought me to a recovery screen where it would let me flash signed updates or cache/full wipe the device.
Click to expand...
Click to collapse
Did you actually get into the bootloader? adb reboot bootloader simply reboots the device for me.
So whats with gingerbreak? No love with it? I thought this thing was rooted already prior to shipping? Hmmm. My bro just ordered one for me and I am curious about getting it rooted. Lets get this thing rooted and overclocked and get it some love. Also, whats the word on honeycomb on this beast? anything?....
Mark0266 said:
Well I got the driver for adb to install but it still will not show up when I do adb devices
Click to expand...
Click to collapse
Same here.
Rooting help
I have some coding knowledge, but have never worked on rooting a device. I did not pay for mine, so if anyone has references to some info I can look at about obtaining root then I will work on mine without fear of bricking it.
I have been at this for weeks, to no avail.. tried changing params in Gingerbreak, tried running it under every condition possible, and the only thing I haven't tried is changing how GingerBreak is using the /sdcard/ mount point, as that's where the internal memory is mounted to.. It's a pretty odd move to make, and I don't like having my true sdcard in /sdcard/external. what a crock :/
This tablet has to have a way to be rooted, I tried an older version of gingerbreak 1.1 just kept running, never failed, but didn't root the tablet just kept running, like it was gonna root the tablet, kinda weird, I do know that the bootloader is not locked down, my wife works for vizio, the company gave there employees a tablet for free

HKC p771a 7 inch Tablet Root

I have used many different methods to root phones even a few tablets for friends. But I have bought a HKC 7 inch tab from walmart. Great starter tablet by the way. I have found no information what so ever on any forum about this model. It has decent processor power and runs rather smooth. Alas there is no way to root this thing to reach its full potential. I checked around on the net and found nothing, none of the one click apps work on this model. Adb does not recognize the tablet either. I've put in the tablet ID into the adb_usb.ini still no device found. I'm not looking for anyone to just hand me the root process on a silver plater, though that would be nice, but any help moving me in the right direction would be appreciated.
I rooted one of these for a friend at work,
sourceforge.net/projects/androidroot/ is the root that I got to work.
and I've attached the driver that the manufacturer provided me when I requested a driver for development purposes.View attachment Rockusb.rar
Here is how I got it rooted
1. Installed Java JDK and Android SDK.
2. downloaded and extracted Manufacturer driver from Rockusb.rar and right clicked on the .inf file and selected install.
3. Opened Android SDK manager, installed Android SDK for version of tablet, and SDK tools, and Google usb driver from extras.
4. Enabled usb debugging mode on the tablet, and enabled unsigned apps to be installed.
5. Connected the tablet via USB
6. when the tablet shows up in the device manager as P771A I selected to update the driver manually, and selected the google USB driver from the android SDK.
7. Downloaded and extracted the android root I listed above.
8. Run android root and when it says "press any key to continue" it is waiting until the device connects to the computer again, as it could be rebooting, and one time when the tablet reboots, there is no text, just a black screen, but it does eventually connect and you can continue.
Also. I extracted the root to my desktop. when I ran as admin, it did not work, because the files were not on the administrators desktop, only mine, so it might be a good idea to extract the root to C:\ drive, so if you need to use admin, it won't fail
hope this helps
-Brandon
Krytical said:
I rooted one of these for a friend at work,
sourceforge.net/projects/androidroot/ is the root that I got to work.
and I've attached the driver that the manufacturer provided me when I requested a driver for development purposes.View attachment 1468367
Here is how I got it rooted
1. Installed Java JDK and Android SDK.
2. downloaded and extracted Manufacturer driver from Rockusb.rar and right clicked on the .inf file and selected install.
3. Opened Android SDK manager, installed Android SDK for version of tablet, and SDK tools, and Google usb driver from extras.
4. Enabled usb debugging mode on the tablet, and enabled unsigned apps to be installed.
5. Connected the tablet via USB
6. when the tablet shows up in the device manager as P771A I selected to update the driver manually, and selected the google USB driver from the android SDK.
7. Downloaded and extracted the android root I listed above.
8. Run android root and when it says "press any key to continue" it is waiting until the device connects to the computer again, as it could be rebooting, and one time when the tablet reboots, there is no text, just a black screen, but it does eventually connect and you can continue.
Also. I extracted the root to my desktop. when I ran as admin, it did not work, because the files were not on the administrators desktop, only mine, so it might be a good idea to extract the root to C:\ drive, so if you need to use admin, it won't fail
hope this helps
-Brandon
Click to expand...
Click to collapse
Thanks for the info. Will be giving it a go later today
Krytical said:
I rooted one of these for a friend at work,
sourceforge.net/projects/androidroot/ is the root that I got to work.
and I've attached the driver that the manufacturer provided me when I requested a driver for development purposes.View attachment 1468367
Here is how I got it rooted
1. Installed Java JDK and Android SDK.
2. downloaded and extracted Manufacturer driver from Rockusb.rar and right clicked on the .inf file and selected install.
3. Opened Android SDK manager, installed Android SDK for version of tablet, and SDK tools, and Google usb driver from extras.
4. Enabled usb debugging mode on the tablet, and enabled unsigned apps to be installed.
5. Connected the tablet via USB
6. when the tablet shows up in the device manager as P771A I selected to update the driver manually, and selected the google USB driver from the android SDK.
7. Downloaded and extracted the android root I listed above.
8. Run android root and when it says "press any key to continue" it is waiting until the device connects to the computer again, as it could be rebooting, and one time when the tablet reboots, there is no text, just a black screen, but it does eventually connect and you can continue.
Also. I extracted the root to my desktop. when I ran as admin, it did not work, because the files were not on the administrators desktop, only mine, so it might be a good idea to extract the root to C:\ drive, so if you need to use admin, it won't fail
hope this helps
-Brandon
Click to expand...
Click to collapse
when in doubt go back to the forums. I can not get the inf in the rockusb to install. "Installation for this file type not permited" . So I'm stuck, the program will not complete. I'm on windows 7 so maybe the driver is for another system. If you can provide futher help, Thanks in advance.
New approach
Ok I cannot get the drivers to install on my computer. Window 7 seems to default to its own driver and will not let me install the rockusb drivers.
With that said, I have the system Update.img and was wandering if the img itself can be rooted and then updated to the tablet. If this is possible and anyone with the knowledge is willing I will upload it. Or if someone is really patient and would like to walk me through the process and I will attempt to do this myself
No Help
So with no help I assume this is dead. I have a usb driver package with an .inf file a .sys file and a .cat file but this will not install on my computer thus leaving without a clue and no help. Have seached for a way to force install this driver command line install right click and install the inf. Nothing works so if someone wants to throw me a bone, thanks, if not I guess this thread is dead.
tannerjames said:
So with no help I assume this is dead. I have a usb driver package with an .inf file a .sys file and a .cat file but this will not install on my computer thus leaving without a clue and no help. Have seached for a way to force install this driver command line install right click and install the inf. Nothing works so if someone wants to throw me a bone, thanks, if not I guess this thread is dead.
Click to expand...
Click to collapse
Can't tell your level of PC knowledge so if you already know this don't get offended. The .inf is editable and there are areas in there that allow manufacturers to prevent installation on some OS's to prevent conflicts. Make a system restore point or better yet a backup and then post the contents of the INF somewhere and point the folks here to it and they may be able to help you edit it to install. Regardless, you'll have to use the "have disk" option instead of letting windows search for a driver even if you get the edits right. And the usual disclaimers about me not being responsible for any issues with your equipment as a result of this are in effect.
tannerjames said:
So with no help I assume this is dead. I have a usb driver package with an .inf file a .sys file and a .cat file but this will not install on my computer thus leaving without a clue and no help. Have seached for a way to force install this driver command line install right click and install the inf. Nothing works so if someone wants to throw me a bone, thanks, if not I guess this thread is dead.
Click to expand...
Click to collapse
I was able to root using the instructions above although i don't think you need the rockusb drivers. You just need the usb drivers that come with the android sdk. I am on Win 7. Thanks for the above info for rooting.
I was able to install ROM manager and now proceeding to backup ROM and upgrade using this guide: cant post link as forum is preventing, but search for rom flash guide on androidpolice com.
Hope this helps.
Big thanks to this thread to get me going...!!!
?
could someone please, Barney style, Explain how I am supposed to select the android_winusb.inf because my steps are as follows. Right click on device p771a in device manager, browse my computer, let me pick from a list of device drivers, have disk, point to the google usb driver (C:/Android/android-sdk/extras/google/usb_driver) select the android_winusb.inf open. Hit ok, (The folder you specified doesn't contain a compatible software driver for you device. If the folder contains a driver, make sure it is designed to work with windows for x64-based systems). Hope this helps explain my troubles. Glad that my thread is helping others to root this device but it does not work for me.
Could it really be that simple?
Found in another forum about the nexus 7 when connected to the pc there is a presistent notification that allows you to change the connection type from mpt to camera which will give you adb access and the tool from this thread works great. Thanks for the help guys, got my root on
tannerjames said:
Found in another forum about the nexus 7 when connected to the pc there is a presistent notification that allows you to change the connection type from mpt to camera which will give you adb access and the tool from this thread works great. Thanks for the help guys, got my root on
Click to expand...
Click to collapse
Glad you could figure it out...
I was not able to use the ROM Manager to backup the ROM since the device is not supported on this tool, but see below for how you can obtain the stock image.
I've tried to flash multiple different ROMs using RKAndroid to the tablet, spending days on this, with no success. The tool itself works great and I am able to flash the ROMs since it supports the RK29 chipset which I believe this tablet has. The stock ROM for this device is available from the manufacturers web site (the link is available when you go to Settings => About Device => System Update, hkcdigital dot com slash update slash update.img), if anyone would like to take the stock rom and upgrade it to Android 4.2/JB.
I was able to unpack/repack the stock image using the wendal image tools and modify / cook the ROM using Android kitchen method described elsewhere in this forum. Rockchip Batch Tool is another great utility to flash custom ROMs to this device. Also, If you put the ROM as update.zip or update.img file on the microSD card, the tablet will take it and flash the image as long as it is in the right format. Ofcourse you can put the tablet into recovery and restore from there as well. I've found that the stock image (update.img) has the following file/folder format when unpacked: /RK29xxLoader(L)_V2.27.bin, /package-file, /parameter, /recover-script, /update-script, /Image/boot.img, /Image/system.img, /Image/recovery.img and /Image/misc.img.
Is it possible to upgrade this tablet to Android 4.2 or atleast Jelly Bean? Would be very helpful if someone is able to do this. The most success I've had so far is with the custom ROM Oma_Odys_Loox_JB_4.1.1_v1.2.2a flashed using RKAndroid. It flashed the tablet fine, updated the boot etc. On tablet boot I am able to see the new logo, but then the it doesn't go anywhere from there. I think customizing this ROM or the stock ROM we should be able to get the new OS on to the HKC tablet. I've given up for now since I don't have the time to spend on this anymore. If someone is able to do this, please post the instructions or upload the custom ROM, as I am sure it will benefit a lot of people and will be much appreciated. Happy cooking!
Thanks!
jawadshaik- rom manager
If you have successfully flashed rom manager on this device could you post the steps you took to do so. What version? Manual flash? The program itself says there is no recovery for this device.
Sorry jumped the gun on that last post. Thanks for the info
What's the secret to keeping the battery from draining so quickly while it's idle? I just got this and see it drained about 40% in about 2 hours I think and I wasn't using it.
tannerjames said:
I have used many different methods to root phones even a few tablets for friends. But I have bought a HKC 7 inch tab from walmart. Great starter tablet by the way. I have found no information what so ever on any forum about this model. It has decent processor power and runs rather smooth. Alas there is no way to root this thing to reach its full potential. I checked around on the net and found nothing, none of the one click apps work on this model. Adb does not recognize the tablet either. I've put in the tablet ID into the adb_usb.ini still no device found. I'm not looking for anyone to just hand me the root process on a silver plater, though that would be nice, but any help moving me in the right direction would be appreciated.
Click to expand...
Click to collapse
@jawadshaik
Just out of curiosity, when you were flashing that Rom that brought up the boot screen, did you do a wipe/factory reset from recovery mode before flashing? I have no idea if that would help or not, but most if not all roms require a data wipe before flashing... Just curious if you had tried this as I have heard of this happening on other devices because a data wipe wasn't done first. Might be worth a shot if you haven't tried it already, just a thought
Sent from my Huawei u8651s using xda app-developers app
Krytical said:
I rooted one of these for a friend at work,
sourceforge.net/projects/androidroot/ is the root that I got to work.
and I've attached the driver that the manufacturer provided me when I requested a driver for development purposes.View attachment 1468367
Here is how I got it rooted
1. Installed Java JDK and Android SDK.
2. downloaded and extracted Manufacturer driver from Rockusb.rar and right clicked on the .inf file and selected install.
3. Opened Android SDK manager, installed Android SDK for version of tablet, and SDK tools, and Google usb driver from extras.
4. Enabled usb debugging mode on the tablet, and enabled unsigned apps to be installed.
5. Connected the tablet via USB
6. when the tablet shows up in the device manager as P771A I selected to update the driver manually, and selected the google USB driver from the android SDK.
7. Downloaded and extracted the android root I listed above.
8. Run android root and when it says "press any key to continue" it is waiting until the device connects to the computer again, as it could be rebooting, and one time when the tablet reboots, there is no text, just a black screen, but it does eventually connect and you can continue.
Also. I extracted the root to my desktop. when I ran as admin, it did not work, because the files were not on the administrators desktop, only mine, so it might be a good idea to extract the root to C:\ drive, so if you need to use admin, it won't fail
hope this helps
-Brandon
Click to expand...
Click to collapse
So after doing working on this a while, I've finally figured it out. Here are some caveats:
1. You can't do this on a Mac or Linux box. Don't ask me why, you just cant.
2. You have to turn on USB debugging, change the Security to allow Unknown sources and MOST IMPORTANT: when you plug it in, you have to change it to "Connected as a Camera". Putting it in storage mode doesn't work!
HOW TO INSTALL THE PROPER DRIVER & ROOT THE DEVICE:
1. Follow the steps quoted above and download the Google Android SDK, and the Java JDK (from oracle.com/java).
2. When you first plug it in (use the USB plug labeled USB not the HOST one), it complains and will discover a P771A device. When it does, right click on your computer, choose Manage my computer, go to the device manager and then right click on the P771A device. Click "Update Device Driver". Choose "Browse my computer for Driver software". Then choose, "Let me pick from a list of drivers on my computer". Browse to the \adt-bundle-windows-x86_64\sdk\extras\google\usb_driver folder which you would have if you had downloaded and installed the Google Android SDK. A list of 3 drivers will appear when you click OK. CHOOSE THE "ANDROID BOOTLOADER INTERFACE" as the driver. None of the others work.
3. Run the root script batch file mentioned above which can be found here at: sourceforge.net/projects/androidroot
4. The root script isn't really great at explaining so I'll try. When you first run it, make sure your device is unlocked and on the home screen.
5. The first thing it will do is reboot your machine. Don't press enter until your machine comes back up.
6. After your machine boots unlock it and then press Enter again. Your machine will reboot. This time it won't seem to come up but the backlight will remain on.
7. Wait about 30-45 seconds then press enter again. You should get: uid=0(root) gid=0(root) in the command prompt window.
8. Press Enter. You should get:
remount succeeded
727 KB/s (22364 bytes in 0.030s)
Removing changes except ROOT...
Installing superuser...
2288 KB/s (843503 bytes in 0.360s)
9. After about 30-60 seconds, your device should reboot. You'll see a box briefly saying "Android is Upgrading" and you'll arrive at the lock screen. Press Enter to exit the command prompt.
Your device is now rooted and you should see "SuperUser" installed. I promptly installed "root uninstaller" to get rid of Facebook, Skype, and Youtube which my little kids don't need access to. This device doesn't have a bootloader or recovery mode so rooting it doesn't get you much besides the ability to uninstall the system software. Have fun.
This may help someone but on step 2 of the guide on the second page, after you right click your device and go to "Let me pick from a list of drivers on my computer". You then click "Show All Devices" then "Have Disk..." Direct it to the root of the adt-bundle folder you downloaded then you can select from the three drivers. I'm on windows 7 32bit and the drivers didn't show up for me like how it was suppose to..
I also could NOT get any of the drivers in the "manufacturer USB" packet to install... I WAS able to install the google drivers, but that also would not allow ADB to see the device... So still stuck with everyone else...
P771A possible problem
I'm having a similar problem where the USB driver downloaded through Android SDK's -> Extras -> Google USB Driver, tells me that the file contains no information about my device. I noticed in the Sources of SDK, there wasn't an API for 4.0.4, only 4.0.3 then 4.1, so i downloaded 4.0.3 repo.
============================================
my devices is on 4.0.4, and my Kernal is as follows:
3.0.8+
[email protected] #8
Wed Aug 29 09:59:19 PDT 2012
Build Number:
P771A-user 4.0.4 IMM76D user.v402.007 release-keys
============================================
I've also made sure weather Unknown Sources is on, as well as USB debugging.
Might the Kernal be the problem? Also, does it matter weather its MTP or CTP?
Now HKC is telling me that they don't support the ability to jail break their devices
Sent from my P771A using xda app-developers app

Help with Rooting Zoostorm SL8 mini.

Hello could anyone please help me with rooting my zoostorm sl8 mini running ICS. I just don't know which rooting program to use and with one will work. I have search the web now for days and cant find anything.
Please Help!
Thanks:good:
Use the Qemu exploit
This can device can be rooted using DoomLords Xperia script. I have ported the script to linux as well for Ubuntu users,
The original script is here : http://forum.xda-developers.com/showthread.php?t=1601038
I haven't tested the Windows script, but I assume it will work as I haven't changed anything, the Linux script has been fully tested and I have successfully rooted the sl8 mini using it.
For Windows see below:
1) Download the attached zip file and Super1Click zip file ( http://download.cnet.com/SuperOneClick/3000-2094_4-75447027.html ).
2) Unzip the zip files into a new folders (you can use 7-zip for this : http://www.7-zip.org/)
3) Power on the Zoostorm Sl8 Mini and boot it normally.
4) Go into settings, developer options and tick USB debugging
5) Go to settings, security and tick Allow installtion of non-Market Apps
6) Connect the table to the PC with a USB cable.
7) When the new Hardware Found Wizard find the Android device and can't find a driver, select install from speficic location and browse to drivers folder under the folder you just unzipped the Super1click file to.
8) The driver should install from here and will show as an Acer Android device.
9) If Windows complains about the driver not being signed tell it to continue anyway.
10) Reboot the Windows PC if requested by the Hardware installation Wizard.
11) Discconect and replug the USB cable.
12) Open a windows command prompt
13) Navigate to the folder where the unzipped rootsl8mini.zip files are.
14) type runme.bat
15) Read the blurb on the screen and press any key to root your tablet.
16) The Sl8 mini will reboot several times, after it has reboot for the last time your sl8 mini will now be rooted.
For Linux (Ubuntu Precise Pangolin)
1) Install Android SDK, make sure the folder where adb is located is in your shell path variable. See link for Ubuntu instructions (http://www.liberiangeek.net/2012/07...-androidsdk-in-ubuntu-12-04-precise-pangolin/)
2) Download the attached rootsl8mini.zip file and unzip it into a folder.
3) Go into the folder where you unzipped the file and make the runme.bat.sh file executable. (Myhost:$ chmod 777 runme.bat.sh)
4) Power on the Zoostorm Sl8 Mini and boot it normally.
5) Go into settings, developer options and tick USB debugging
6) Go to settings, security and tick Allow installtion of non-Market Apps
7) Connect the tablet to the PC with the USB cable.
8) Execute the runme.bat.sh script (Myhost:$ ./runme.bat.sh)
9) Read the blurb on the screen and press any key to root your tablet.
10) The Sl8 mini will reboot several times, after it has reboot for the last time your sl8 mini will now be rooted.
Enjoy
Thank you, do I go to unzipped file using command prompt?
Thanks
I have tried to root the tablet and it wont install the drivers, it keeps saying that the file is corrupted or missing.
I'am running windows 8 64.
any suggestion's why it is doing this?
Many thanks :good:
I`m a noob to the Zoostorm. Are there any JB / CM10 ports for it?
Are they known as another name elsewhere in this forum?
Can anyone shed any light on this? Fantastic write-up by mikel by the way. Will test as soon as the mother-in-law gets hers for xmas from us!
Superb MIKEL543 i have done it, thank you so much, it took me a bit to figure it out but i managed to do it YAY..lol.
Now the problem is i cant watch and films from google play or flixster as it say that it cant because my Tablet is rooted .
i have tried everything and cant get it to work! :good:
easy way to root : http://zoostormsl8.blogspot.co.uk/2013/02/root-zoostorm-sl8-mini-3310-9506.html
download and update the zip
Bought this tablet as a gift for my father and assumed that connecting it to a usb keyboard would be straightforward (yeap android noob ) . My question is , is that even possible? Is there a custom rom that can be installed, I presume after rooting the device that enables usb host mode?

Android 4.2.2 / CM10.1 and Windows 8 ADB Functionality

So I ran into some issues with my HTC Evo 4G LTE when attempting to use it on my Windows 8 laptop that I wanted to post about in case others have the same issue. I did a number of Google searches and while I ran across a number of others who had this same issue, no one seemed to have the fix all in one place, so here's what I experienced and what I did.
First step in CM10.1 is to enable Developer Options. Go to System>About Phone and tap on the build number 6-7 times. I know this is well documented but like I said, I'm putting this all in one place for reference.
Initially when connecting my phone via USB to my Windows 8 machine it would immediately detect it as an external storage device (even when ADB root and Android debugging were enabled in the Developer Options)
The specific driver it kept loading was called Linux File-CD Gadget USB Device under Disk Drives
It would also load as an external drive letter under Portable Devices (in my case F:\)
Finally, under Universal Serial Bus Controllers it would load a USB Mass Storage driver and a USB Composite Device Driver
First, you'll need the Android SDK. This is important for two reasons: 1: The most up to date ADB as it is required in CM10.1 / Android 4.2.x because of the device fingerprinting that Android now does with ADB. Get rid of older versions or you'll end up with the device detected but offline. 2: You need the USB driver installed from the Android SDK.
I tried a number of suggested things to attempt to update the driver for my device with the Android USB driver, some people had suggested installing it over the USB driver, some over the Portable Device driver and some over the Linux File-CD Gadget driver. None of these worked, windows kept returning the following error:
The folder you specified doesn't contain a compatible software driver for your device. If the folder contains a driver, make sure it is designed to work with Windows for x64-based systems.
What I eventually found is this: After enabling Android Debugging and connecting your phone via USB, you need to go to the View menu in the Device Manager and select 'Show hidden devices'. At that time I was presented with a new section called Android USB Devices. I specifically recall in Windows 7 this was not a hidden area, however it is in Windows 8. Under this heading was a device labeled My HTC. I'm quite sure I never installed the HTC drivers for my phone in Windows 8 so this may be something that is shipped with the OS at this point... or if I did install them I dont recall doing it.
Either way, this is the driver you need to update. Simply right-click, update driver, and replace it with the driver stored in the Android SDK folder (AndroidSDK folder root\sdk\extras\google\usb_driver\). This will load as a Samsung Android driver. Dont worry about it, it works fine.
Finally, as I mentioned before, if you run adb devices and all you see is your phone but it says "offline" and you're sure you have the newest ADB, check your phone screen, it will be asking you to confirm the fingerprint of your machine before it comes online and lets you issue commands.
I hope this helps other people, it was quite a hassle figuring this out, mostly because I didnt expect the driver to be hidden since it wasnt in Windows 7.

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