[Completed] [Q] I broke my tablet lol - XDA Assist

I have a cheaper RCA tablet and I recently tried to modify my vold.fstab file and I cannot fond a way to repair the file. I have ADB and all the good stuff. The tablet is stuck on a RCA boot logo at boot. I am familiar with using the command prompt to push files and such. Is there any way I can push my original copy of vold.fstab back in to my system/ect folder? The standard push commands say error:closed. The only way I can get the device to show up in the command prompt is selecting ,update from adb, in the recovery screen. The tablet is rooted but It doesn't boot. Any advice other than replace the tablet? I foolishly did not back anything up before my awesome move of editing a system file I knew nothing about

BamaChad said:
I have a cheaper RCA tablet and I recently tried to modify my vold.fstab file and I cannot fond a way to repair the file. I have ADB and all the good stuff. The tablet is stuck on a RCA boot logo at boot. I am familiar with using the command prompt to push files and such. Is there any way I can push my original copy of vold.fstab back in to my system/ect folder? The standard push commands say error:closed. The only way I can get the device to show up in the command prompt is selecting ,update from adb, in the recovery screen. The tablet is rooted but It doesn't boot. Any advice other than replace the tablet? I foolishly did not back anything up before my awesome move of editing a system file I knew nothing about
Click to expand...
Click to collapse
You can check this thread: [Q] RCA 7" 8GB Tablet. Maybe someone there can help out.
If not, please ask in the Android Q&A, Help & Troubleshooting forum.
Good luck !

Thread closed and thank you.
Happy new year !

Related

[Q] Need Help Please...

I am new to these forums, I am trying to root my Samsung Captivate. I have downloaded the drivers the SDK and the Zip file and renamed it to update.zip I have got my phone plugged in and I have it working. I have transfered the zip to my phones internal SD. I have then procededto the the cmd part and am just stuck... I have put the sdk in my c drive and in my android folder and have tried everything to get it to work and yet no luck any suggestions? Thank you and I appreciate it. Also Idk if this is in the right folder?
Wow I feel dumb I found the one click root and it worked!

[Q] Need Help with ROM..

i would like to take the stock ui off of my phone and i would like to know how to pull my system folder to my PC and create an update zip and sign it. bc i used nandroid backup but it says that i don''t have a sd card in my phone and skips the backup to my sd card. i have the htc hero and the 2.1 update
Is your phone rooted? Did you install Google sdk on your pc? If so go to your command prompt. And CD to the folder that you installed sdk and go to the tool folder.
Do adb romount then adb pull system system once the system folder is pulled create a update zip. Do a search here on xda and you will find the signing zip and instructions can't post it replying from my phone.
still need help
i haven't used the command prompt for nothing on my phone so?? i don't know how to use the command prompt or what to type in on their. plz help
Take a look at this post may help you out.
http://forum.xda-developers.com/showthread.php?t=629151&highlight=sign+zip+files
wow..ok i gave you the benefit of the doubt in the other thread..but you made 2 threads of the same thing in the wrong section of this forum. Thats a blatant disregard for the rules. if you needed things worked out that much you should have used the IRC chat.

Question regaring TnT 2.0 installation Gtablet

Hey community, I have just picked up one of these tablets in the hopes that I can use it for some slick new ways of remote desktop and various other work/play related functions.
I've been reading the forums here for the G the past two straight days. I tried flashing my system to TnT 2.0 found on the forums by the one and only Roebeet, Alternate GTab Firmware - TnT Lite (stock based, adds the Marketplace), but I am having issues.
First off I'm wondering if when you say root do you mean inside the /sdcard folder? because that is where Windows 7 is defaulting me to when I mount the drive. This I feel is the cause of all my issues because I thought the update.zip and /recovery were supposed to be on root. Maybe I'm just confused and need some explanation.
If there is a thread I missed that explains all this for a newbie let me know.
Thanks XDA community!
grimsocks said:
Hey community, I have just picked up one of these tablets in the hopes that I can use it for some slick new ways of remote desktop and various other work/play related functions.
I've been reading the forums here for the G the past two straight days. I tried flashing my system to TnT 2.0 found on the forums by the one and only Roebeet, Alternate GTab Firmware - TnT Lite (stock based, adds the Marketplace), but I am having issues.
First off I'm wondering if when you say root do you mean inside the /sdcard folder? because that is where Windows 7 is defaulting me to when I mount the drive. This I feel is the cause of all my issues because I thought the update.zip and /recovery were supposed to be on root. Maybe I'm just confused and need some explanation.
If there is a thread I missed that explains all this for a newbie let me know.
Thanks XDA community!
Click to expand...
Click to collapse
yes the root is what pops up when you mount it to the computer, just copy and paste. root means do not put in another folder just on /sdcard
I'm a newb here, but live in an AIX environment, so I hope to help.
System root is /
The onboard storage (16gb) is mounted as /sdcard
The user micro slot is mounted as /sdcard2 (side note: hoping I can get the vold.fstab to mount sdcard2 under sdcard)
I believe from reading through the TnTLight thread, that you want to put the files under /sdcard, not system root.
Somebody will correct me in short order I am sure.
TeamSpeed said:
I'm a newb here, but live in an AIX environment, so I hope to help.
System root is /
The onboard storage (16gb) is mounted as /sdcard
The user micro slot is mounted as /sdcard2 (side note: hoping I can get the vold.fstab to mount sdcard2 under sdcard)
I believe from reading through the TnTLight thread, that you want to put the files under /sdcard, not system root.
Somebody will correct me in short order I am sure.
Click to expand...
Click to collapse
That's correct. Root is / but you want the upgrade files and folders in the /sdcard directory.
Ok thank you all for tha clarification. I am following the direction correctly then. I have placed the two files into the correct 'root' directory and when I hold down power and volume ^ it does start to run the flash, but then it simply shows me the ! in the triangle and restarts. When I go in to look for the files I put there they aren't there.
Should I try and just use Clockworkmod? Or maybe someone who isn't a programmer has made this work and has some more helpful hints. I am in this communities debt as I really want this to be a cool tool/toy for me but if I can't do what I need to I'll bring it back.
grimsocks said:
Ok thank you all for tha clarification. I am following the direction correctly then. I have placed the two files into the correct 'root' directory and when I hold down power and volume ^ it does start to run the flash, but then it simply shows me the ! in the triangle and restarts. When I go in to look for the files I put there they aren't there.
Should I try and just use Clockworkmod? Or maybe someone who isn't a programmer has made this work and has some more helpful hints. I am in this communities debt as I really want this to be a cool tool/toy for me but if I can't do what I need to I'll bring it back.
Click to expand...
Click to collapse
Did you unzip the file you downloaded from the link here? So that you have both an update.zip file and a recovery folder? Sometimes people just rename the downloaded file update.zip and put it on their sdcard, and then get the exclamation point. The download file needs to be extracted first, to give you an update.zip file and a recovery folder, which you then copy to /sdcard (which will look like the root directory when browsing in Windows).
Great question Jacindc, and yes I have extracted the 2 files update.zip and /recovery to the root of my tablet. I am trying to remove and set my G back to some factory base to try this process again. Let me ask you a question in return. Can i use the built in ES file explorer for this process or should I use Astro or does it not matter?
Also what are these files? DiskCacheIndex11214.tmp I have several of them in root and I'm not sure if they are from my mess ups or what.
Ok update, I've found a /mnt dir on the root and inside there are duplicate folders that exist on root such as /sdcard, /sdcard2, /asec, /secure and /usbdisk....I'm confused why there is this duplication. I guess I must confess I attempted to root the G using; http://forum.xda-developers.com/showthread.php?t=843376 but when I tried to then run Titanium backup it would say no root access and I didn't see the superuser app in the drawer like I did on my Moto droid when I rooted that.
Wondering if I should try a complete wipe and type using the vanilla loader found on the forums...another question, does Windows 7 recognize your device as an Nvidia Harmony?
Last edit/update for tonight me thinks...it would seem I've borked it pretty bad because I can't get the thing to copy any files over. It says I have in Windows, so I safely remove hardware, and then unmount and go look in the download dir or the root and nothing...so not sure what I did but lol I got this one I'll return it and get another to try again I guess.
How to install TNT Lite 2.0 or Cyamogen
Hi Everyone,
I just bought an Viewsonic G-Tablet with Android 2.2 and the latest update from the official site. I'm some kind of disappointed with the interface. From what I have read I can install other stuff on it with best and quicker interface.
I'm very familiar with PC & Mac's OS, but with the Android I feel like a dummy.
I would greatly appreciate if:
1-you tell me which one is better?
2-give me cleared & details instructions on how to do it.
Please do me this favor, because I feel like this tablet is a good tools and I wish to keep it.
Thanks in advance!
Most people are first installing CLOCKWORKSMOD RECOVERY and then putting TnT-Lite 2.X.X lately.

[Q] Sideloading apps - Just a quick question....sort of

Been trying all day to get ADB working with no chance, just my laptop is just too screwed up i guess. Wont go into details too much, but I did everything by the book from three different sources and everytime i tried to check it with cmd under the right tools directory, after hitting adb or adb kill-server or adb devices i always get the error that adb is that excutable in that directory so im at a lost.
But off of that matter, i found a great program called Sideload Wonder Machine, that automatally sideloads app with out the sdk or rooting (which ive already done anyways) and works find.
But my question is, why bother? Becuase i have download apk's to my computer, connect and monuted my g with debbuging on and just transfered the file to download and then opened it with any file opener and it easily installed no problem.
So my question is, does sideloading thru the computer which installs it on the device its self do a little trick or something that makes it better to do it that way, or is just moving the file myself to the download folder on my g tab and installing it through the g tab the same?
Thanks for your time.
P.S. sorry for being a windbag.
o and if your intersted in the sideloading program im talking about heres the link:
forum.androidcentral.com/android-sideload-wonder-machine/40770-ac-sideload-wonder-machine-windows.html
sorry about the old school copy n paste method, dont think i can post links yet.
Same idea i usually just use dropbox or bluetooth transfer ive only used adb a handful of times, if you get rootexplorer its even easier, no mounting /system the hard way
KushyMansbridge said:
Been trying all day to get ADB working with no chance, just my laptop is just too screwed up i guess. Wont go into details too much, but I did everything by the book from three different sources and everytime i tried to check it with cmd under the right tools directory, after hitting adb or adb kill-server or adb devices i always get the error that adb is that excutable in that directory so im at a lost.
But off of that matter, i found a great program called Sideload Wonder Machine, that automatally sideloads app with out the sdk or rooting (which ive already done anyways) and works find.
But my question is, why bother? Becuase i have download apk's to my computer, connect and monuted my g with debbuging on and just transfered the file to download and then opened it with any file opener and it easily installed no problem.
So my question is, does sideloading thru the computer which installs it on the device its self do a little trick or something that makes it better to do it that way, or is just moving the file myself to the download folder on my g tab and installing it through the g tab the same?
Thanks for your time.
P.S. sorry for being a windbag.
o and if your intersted in the sideloading program im talking about heres the link:
forum.androidcentral.com/android-sideload-wonder-machine/40770-ac-sideload-wonder-machine-windows.html
sorry about the old school copy n paste method, dont think i can post links yet.
Click to expand...
Click to collapse
Hi. I don't see a download folder on my gtab. Is that a folder you created, or am I just missing something?
Bob
BobK58 said:
Hi. I don't see a download folder on my gtab. Is that a folder you created, or am I just missing something?
Bob
Click to expand...
Click to collapse
If you don't have it yet, the Download folder will create itself when you download something via the web browser.

[Q] Rooting Nook Simple Touch - stuck, please help!

Hi
I'm a bit of a noob to be honest so please be patient! I'm trying to root my NST. I've followed the instructions here over at nookdevs.com/Nook_Simple_Touch/Rooting/Manual
I've followed the instructions all the way through right to the final # but when I turn my nook on it just boots to the normal screen. I can't work out what's wrong.
Here's someways I might be going wrong but can't be sure.
1. I've managed to write the image to the microSD. I put it in the Nook and turn it on - and I get the splash screen 'rooted forever'. I then connect the nook to my mac by usb and copy over the uRamdisk file to the 'root' partition using Finder. Am I ok to use Finder to simply copy and paste the uRamdisk file over? Or do I need to do it through the Terminal? If so how do I do that? (remember I'm a noob! Thanks!)
2. The instructions don't specify which uRamdisk file I should be copying over - the usb one or the wireless one. I've tried both and when I use the usb one I find I can't connect to the nook using adb over the wifi.
I've wasted hours on this now so I really hope someone can give some advice. To be clear I'm doing this on a mac and don't have easy access to a Windows machine (sadly!)
Thanks in advance

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