XTZ rooted, but ad blockers do not work properly - Xperia Tablet Z Q&A, Help & Troubleshooting

Hey there,
i juts got my XTZ and rooted it, using vroot (chinese app). Root check tells me that the tablet is rooted, but i am not 100% sure about that. I use adaway to get rid of those anoying ads on the web and in apps. If i install it, it ask for root permissions and installts the host file.
Browsing is ad free, but on a moment, ads are comming back and i have to repatch the host file.
Maybe its the org. kernel with problems to write at the host file?
do you have any idea what i can do ? is it possbile to go for another kernel without unlocking the bootloader over sony?
thanks a lot for your help & a happy christmas !
edit: pretty sure that /system is not rw yet, did try to fix that, but failed. anything i can do here?
edit2: it would be fine if i can edit the host file from the pc just once, without rw access from the tab itself, i just wanna get rid of those annoying ads everywhere

Related

Remove ads on rooted device?

Has anyone found a way to remove ads. Your normal add removing apps don't seem to work on my Archos. Don't get me wrong I buy apps if I have the option but some apps do not have a paid version and I hate having a stupid banner across my screen. I'd gladly pay to have them gone. I know I could turn off my wifi but I normally keep chat open so I need the internet.
As far as I can remember AdFree worked for me. All you need is to replace or edit hosts file. Your system partition should be mounted as RW for it.
Check your root
Adfree says "Unable to locate a partition to remount to write the hosts file to". Probably has to do with me running Uruk . Not a big deal though, I can just manually replace it using Root Exp. Is there a current host file that works best for you? I have found a few but they are a year old.
Take it from http://someonwhocares.org/hosts/ Dan Pollock keeps it up to date and many ROM cookers use it.

Huawei Mediapad / T-Mobile Springboard Discussion

It looks like we have to move our discussion here, so I went ahead and started a thread.
As of now, there is root for the mediapad, but the only way to root the springboard is by flashing it with a rooted mediapad cust.img - which gives you root but loses your 4g.
So for us Springboard users, we either need root or a way to get 4g back if flashing it as a mediapad. Anybody with thoughts or leads or any know-how?
Finally,
Special room for Huawei Media Pad created,
Thanks to TS
I'm very glad,
Now i'm waiting the master in here to modified this device
cause i still newbie
Actually I Prefer The 3G More THan The 4G For Some Reason I Felt 4G Wasnt Stable Enough....So Im Enjoiying My Mediapad In 3G More Than My Springboard In 4G......
from the other thread, Rumbi wrote:
Yap, only thing you have to do is install Superuser and Busybox from Market and copy "su" from /hwcust/oversea_hk/preload/fixed/bin/ to /system/xbin (e.g. with ES File Explorer with root and r/w enabled), and you are ready to go
I've installed SU & BusyBox. I cannot move the SU file over to /system/xbin. A message tells me that I am not root.
However, when I run Root Check Basic I am told I have root.
I ran Root Check before & after I installed S7-301u V100R001C232B012(Root_version) and Root Check said I did not have root.
So the real question is, How do I really know if I have root?
*****
Actually I installed BusyBox Installer. I'm asked to pick a version to install:
1.19.3
1.19.2
1.18.5
1.18.4
1.17.1
None of these will install.
I also have the option to install a "Custom Tune" is there one? I'd gladly pay for BusyBox pro to get BusyBox running
*******
I powered off the device. Put my sdCard back in (the rooted firmware was removed from it). Then installed the SuperUser update from the market.
Ran that - it said everything was OK. Then I forced it to update - it crashed - so I force closed it. I then realized I could not run the original SuperUser app anymore.
Next, I opened up Root Explorer and was able to move the su file over to the xbin. But now BusyBox is not acting right - It said that it was having problems installing, and I'd need to reflash (or reload - I can't recall) the rom.
I'm rebooting, and going to try to install BusyBox....to be clear on which BusyBox..it's this one:
https://market.android.com/details?...t=W251bGwsMSwyLDEsInN0ZXJpY3Nvbi5idXN5Ym94Il0.
*****
Just realized in Root Explorer, to tap the little gray box at the top. After you tap it it should read "Mount R/O"
Now you can long press a folder/file and change the read/write permission.
Rumbi,
You said to r/w enabled the su file....is that check ALL the boxes?...Read, Write, Execute Special?????
IIRC, i had some problems with busybox, too. Copy the file from the attachment to /system/xbin and try the installer again.
And i said to enable r/w support for the /system folder. There are two checkboxes in ES File Explorer. First checkbox is enable root permission for ES File Explorer and second checkbox is "Mount / and /system writable".
Now you should be able to copy whatever file you want to /system/xbin. That's how i have done it. If you have any further questions, feel free to ask. I'll try to explain.
PS. You don't ne to alter file permissions of the su-binary but mine are "rwx r-x r-x".
Rumbi, how do you feel about the High resloution mode, does it slow the tablet down? Have you had a chance to use any tegra 2 devices and if so how does the mediapad with the snapdragon compare when in standerd/high-res mode?
Nothing to complain about the Hi-Res-Mode but i don't have any Tegra2-Devices to compare, sorry.
Haven't tried any games in hi-res-mode but normal usage is just fine.
Thanks. Ill try this out. When i try to install busybox it hangs first, then i force close and run again. Then i get the message about reflashing Rom. But i know i have root. I installed connectbot and ran su and got #
Heres how i got root (im away from my pc right now so i try to be as accurate as possible) :
Installed Hauwei modified rom (its the one that says "(root) " in the file name.
Installed Root explorer
Installed Superuser
Install busybox
Install Connectbot
Put my microsd back in (with the firmware AKA dloa folder removed)
I could not get root explorer to allow rw permissions until i slid the sd card out and back in whil the device was on.
Then i ran connectbot as local and typed su hit enter then superuser popped up asking fo allow connectbot to access. Hit allow an type su hit enter an you should get # This took 3 reinstalls of the firmware to work wjthout errors. The first times resulted in superuser needing to be force closed.
I also ran superuser and went into settings and updated it eventhouh its not neede. There i got a read out saying that busybox is not installed, but it does say i have root.
Sent from my HUAWEI MediaPad using xda premium
Honestly i havent noticed a big difference between high resolution an standard.
The only issue with high res is the small icons and buttons are difficult to hit sometimes
Sent from my HUAWEI MediaPad using xda premium
Do i need to unzip this file first?....
.... Nevermind... I unzipped it and put the busybox file in th system/xbin folder.
I installed busybox installer by JRummy16. This time and it worked!!!!!!!
Now its on to figuring out 4G and tryiying to use it as a phone.
What is the xml file i need to edit?
Sent from my HUAWEI MediaPad using xda premium
Good, that you have worked it out now What exactly do you want to do? To get to the hidden menu, you have to open the calculator and type: ()()2846579()()=
To edit the XML-Files, you have to extract the cust.img... But now that you have root, yo can edit whatever is available via root explorer
€dit: To get 4G working again, maybe with someone with an original Springboard (not a flashed one) can copy the folder /system/lib/. This should be possible even without root. I think it has something to do with the ril-files...
after updating my mediapad to S301uV100R001C232B012, i have problem with 2x Client (RDP client) now, few second after conecting to rdp session, is app 2X client crashing, with error 2x Client has stopped unexpectedly (process com.tux.client), is here anybody with this problem? thanks...
Rumbi said:
€dit: To get 4G working again, maybe with someone with an original Springboard (not a flashed one) can copy the folder /system/lib/. This should be possible even without root. I think it has something to do with the ril-files...
Click to expand...
Click to collapse
How about this - link
I'll look at it, thank you And these are the libs from an unmodified Springboard, aren't they?
yes indeed. I broke the silly thing, so I haven't played with it much. guess I will have to call about how to get it fixed.
knoxjon said:
How about this - link
Click to expand...
Click to collapse
Even though I have no clue of what to do with this, THANKS! I tried to open an .so file in notepad, but no luck, but I'm assuming that the geniuses here know what to do.
On an off-root topic - How do you take a screen cap? I accidentally did it yesterday while my MediaPad was lagging, but don't know how I did it.
The Hi Suite that comes with the device can do this, but require a computer and usb hooked up. Useful, but not as practical as doing it from the tablet itself.
The *.so files are a bit like drivers for the internal components. I'll try to find differences between T-Mobile and Huawei so maybe we get 4G working again.
tedbone said:
Even though I have no clue of what to do with this, THANKS! I tried to open an .so file in notepad, but no luck, but I'm assuming that the geniuses here know what to do.
On an off-root topic - How do you take a screen cap? I accidentally did it yesterday while my MediaPad was lagging, but don't know how I did it.
The Hi Suite that comes with the device can do this, but require a computer and usb hooked up. Useful, but not as practical as doing it from the tablet itself.
Click to expand...
Click to collapse
I'm not sure how to screencap. It's so easy on CM that I've gotten lazy. Plus I rarely do it. I know there are a ton of apps for that, tho. But you could probably google "gingerbread screen capture" and find a better answer. But not with gingerbread. I'm blanking on the name for this version of android.
knoxjon said:
I'm not sure how to screencap. It's so easy on CM that I've gotten lazy. Plus I rarely do it. I know there are a ton of apps for that, tho. But you could probably google "gingerbread screen capture" and find a better answer. But not with gingerbread. I'm blanking on the name for this version of android.
Click to expand...
Click to collapse
Honeycomb
I've been Googling searches like that, and end up with actual screen shots of Honeycomb os..I'll keep looking...
Tried this (from here), but no luck:
Screen capture
Android natively supports the ability to capture a screenshot by method of pressing both the power and volume-down buttons at the same time on an Android device. This native support was first included within the Android 4.0 (Ice Cream Sandwich) update, which is first seen on the Galaxy Nexus smartphone.[86] Previously, Android did not feature native support for screen capturing which would have likely been due to security concerns. Furthermore, prior manufacturer and third-party customizations as well as using a PC connection (DDMS developer's tool) were the only known methods of capturing a screenshot on Android.
I've looked through the *.so files and many of them are exactly the same, but some are different. One file caught my interest. I've attached it here for anyone who wants to try. Please only use it, if you have a T-Mobile Springboard with flashed root Firmware. Copy the content of the zip-file to /system/lib and overwrite the existing file. But make a backup first! After copying you have to set the correct file permission (rw- r-- r--) and reboot the tab. Hopefully 4G works again with this little trick.

[Q] Hosts file corrupt?

Hello everyone,
I use an LG Optimus L4 II (e445). I rooted it but then decided I had too much on it and decided to restore to factory settings. It all worked fine. However, when I got to the Google Account sign in page, it gave me the "couldn't establish a reliable connection to the server" error message. I followed every single tutorial I could find online as to how to solve this. None of them worked. Eventually, I re-rooted it (using VRoot) and managed to download an apk of ES file explorer and locate the hosts file. This had one line that shouldn't have been there:
127.234.104.240 android.clients.google.com
From what I can make out, this is the address of google's sign in servers. So somehow (I suspect malware/dodgy rooting program?) my hosts file has been edited to stop me logging into google. Restoring the device does nothing, neither does unrooting/rerooting. When I open up the file in ES (when rooted) and edit out the bad lines, I can't save for some reason- I think the /system folder is write protected.
So I tried to make the /system folder writeable. I used the android sdk to do this (mount -o command) but this did not do anything. I downloaded the mount /system apk and installed that, it did not help either. I tried /pull and /push on the hosts file to edit it and send it back using the apk. I could successfully pull and edit it, but it would not let me push it back. I'm kind of stuck here. I can effectively not use my phone- I can't use most apps and can't download any, and have no other solutions up my sleeve. Any ideas?
Thanks a lot,
Louis
(PS I hope I've posted correctly, I'm a n00b to this website )
Louietheflyisme said:
Hello everyone,
I use an LG Optimus L4 II (e445). I rooted it but then decided I had too much on it and decided to restore to factory settings. It all worked fine. However, when I got to the Google Account sign in page, it gave me the "couldn't establish a reliable connection to the server" error message. I followed every single tutorial I could find online as to how to solve this. None of them worked. Eventually, I re-rooted it (using VRoot) and managed to download an apk of ES file explorer and locate the hosts file. This had one line that shouldn't have been there:
127.234.104.240 android.clients.google.com
From what I can make out, this is the address of google's sign in servers. So somehow (I suspect malware/dodgy rooting program?) my hosts file has been edited to stop me logging into google. Restoring the device does nothing, neither does unrooting/rerooting. When I open up the file in ES (when rooted) and edit out the bad lines, I can't save for some reason- I think the /system folder is write protected.
So I tried to make the /system folder writeable. I used the android sdk to do this (mount -o command) but this did not do anything. I downloaded the mount /system apk and installed that, it did not help either. I tried /pull and /push on the hosts file to edit it and send it back using the apk. I could successfully pull and edit it, but it would not let me push it back. I'm kind of stuck here. I can effectively not use my phone- I can't use most apps and can't download any, and have no other solutions up my sleeve. Any ideas?
Thanks a lot,
Louis
(PS I hope I've posted correctly, I'm a n00b to this website )
Click to expand...
Click to collapse
After trying for a few weeks now, I've still had no success. One idea has come to me though- installing a rom. Would downloading a custom ROM change my hosts file? Also, if so, could anyone recommend one that is similar to default android? One last idea that I've got at the moment is sonehow completely wiping the hard drive of the phone and reinstalling androud on it, though I have no idea whether that is even possible, and if so, how to do it. I would really appreciate some help here!
Thanks again,
Louis
After reading, I can only talk as one who knows less than you.
Let me say this from the start.
Root=/= unlock bootloader
Find a way to unlock boot loader first, with a Google search.
Use fastboot to flash a recovery (.IMG) made for your phone. fastboot is something like adb.
Let's just say that that is more complicated than rooting. It gave me a headache at first.
_______/
Pertaining to your problem, how about a reflash of the system image?
The official lg mobile support tool may help you with this.
Search for your phone model on the lg support page, look under manuals and downloads, then under software update.
J2270A said:
After reading, I can only talk as one who knows less than you.
Let me say this from the start.
Root=/= unlock bootloader
Find a way to unlock boot loader first, with a Google search.
Use fastboot to flash a recovery (.IMG) made for your phone. fastboot is something like adb.
Let's just say that that is more complicated than rooting. It gave me a headache at first.
_______/
Pertaining to your problem, how about a reflash of the system image?
The official lg mobile support tool may help you with this.
Search for your phone model on the lg support page, look under manuals and downloads, then under software update.
Click to expand...
Click to collapse
I'm not entirely sure I understand you here, but I'll try. What would unlocking the bootloader do to my phone? Would it enable r/w on the system folder? Also, what is a reflash of the system image? How would I do that?
I'll try these things if I can, but would still appreciate help.
Look around on http://wiki.cyanogenmod.org/w/Basic_concepts?
It should give you some info in flashing and unlocking.
It can give people quite a headache, with all those terms.
________
As for the part under the line, I'm talking about a restoring of the phone to the default state via official methods.
Instructions would be given by the official support programme.
J2270A said:
Look around on [I can't post urls yet ]
It should give you some info in flashing and unlocking.
It can give people quite a headache, with all those terms.
________
As for the part under the line, I'm talking about a restoring of the phone to the default state via official methods.
Instructions would be given by the official support programme.
Click to expand...
Click to collapse
Ok, so from what I can work out, cyanogen does not support my device. Would doing it for a similar device work? Are there any ROMs that support my device?
under the line, restoring the phone via the official ways actually just wipes the user data, not including the HOSTS file which is what I need to wipe. What I really need it is basically a ROM that completely wipes my phone and reinstalls some version of android.
Any other ideas?
While there may not be official support for a phone for a custom ROM, you may be able to find unofficial ports/versions if you search for it in the forums.
From what I know, a system reinstall via official methods wipes data and almost everything else, then downloads from its servers system files to be installed to the phone. At least, my phone was reverted to a stock ROM when I restored it after using a custom ROM. It may be different for some, but generally, this is what I think.
Important: only use a ROM made for your device model only, do not use the ones made for a similar phone, the small differences are no longer small in this case and will cause a system error(?)
Generally, once you have successfully unlocked boot loader using a method for your phone, the instructions afterwards are generally the same for all phones. You'll be able to get better answers in the threads specifically for your phone, so try to look for one and look for the already tried methods,
Here's one:
<You'll need to quote to copy link>
Louietheflyisme said:
Hello everyone,
I use an LG Optimus L4 II (e445). I rooted it but then decided I had too much on it and decided to restore to factory settings. It all worked fine. However, when I got to the Google Account sign in page, it gave me the "couldn't establish a reliable connection to the server" error message. I followed every single tutorial I could find online as to how to solve this. None of them worked. Eventually, I re-rooted it (using VRoot) and managed to download an apk of ES file explorer and locate the hosts file. This had one line that shouldn't have been there:
127.234.104.240 android.clients.google.com
From what I can make out, this is the address of google's sign in servers. So somehow (I suspect malware/dodgy rooting program?) my hosts file has been edited to stop me logging into google. Restoring the device does nothing, neither does unrooting/rerooting. When I open up the file in ES (when rooted) and edit out the bad lines, I can't save for some reason- I think the /system folder is write protected.
So I tried to make the /system folder writeable. I used the android sdk to do this (mount -o command) but this did not do anything. I downloaded the mount /system apk and installed that, it did not help either. I tried /pull and /push on the hosts file to edit it and send it back using the apk. I could successfully pull and edit it, but it would not let me push it back. I'm kind of stuck here. I can effectively not use my phone- I can't use most apps and can't download any, and have no other solutions up my sleeve. Any ideas?
Thanks a lot,
Louis
(PS I hope I've posted correctly, I'm a n00b to this website )
Click to expand...
Click to collapse
Well, the same problem persists on my phone as well. Whenever I change the hosts file by removing the additional line, it saves but after some time it comes again and I have to remove it again and again!
Ish Takkar said:
Well, the same problem persists on my phone as well. Whenever I change the hosts file by removing the additional line, it saves but after some time it comes again and I have to remove it again and again!
Click to expand...
Click to collapse
I have this problem with my S3 and I always delete the "hosts" file! I should find witch process make this file!!

Mediapad 10 (T1-A21L) usb webcam/rooting

Hello,
I have an external USB camera(endoscope) that I'd like to use with my Huawei Mediapad tablet. I've been googling and its possible, there is no hardware restrictions since USB OTG is working(tested with thumb drive). I'm not sure about UVC drivers but there are a few other problems that might be causing the problem.
Reading a blog i discovered that since KitKat(this tablet has 4.4.4) the SELinux policy is set to "enforced" and therefore apps can't access external USB camera feeds like they used to straight out of the box. There are 3 workarounds which all require rooting.
1. Start the app with superuser rights
2. Configure SELinux to allow USB cam feed
3. Custrom rom
Blog link: htt ps://droidperception.wordpress. com/2013/12/01/webcams-on-android-4-4/
So it all comes down to this - I need to have this device rooted but I haven't even found a single thread about this model in this forum.
NB! I don't have room for experimentation(read: bricking the device) since the device is not mine.
Thanks for you attention,
Pask
You ask quite a while ago and I see no answer. So, just in case, I did root mine in a way I not necessary would recommend, but ... KingRoot latest version can do a trick, but it definitely not kind of software I would keep on my tablet. So after that I install SuperSU, Link2SD ( using it to get rid of applications I do not like) and RootExplorer + Terminal. Give all of them root access using KingRoot manager and with help of Super-Sume App (will cost you some money) start a process of getting read of all related to KingRoot and Co. It is more tricky that one may think but by freezing and killing some processes in "write" time I manage to install SupeSU binaries and remove left overs. I still have problems to get su requests, so just copy config files from my phone with access rights already given to specific applications and deny access to anything else. So far do not see anything I cannot identify running, so my hope KingRoot is completly gone.
So far I did not fine any other tools/methods to get root

Need help manually rerooting my phone using ADB to push files

Okay so I was told to come here because my phone doesn't have its' own forum yet (Not at all surprising..), so I'm just going to quote my post back on the other thread that told me to come here instead.
Mc Fow1er said:
Okay so I've had this phone for little over 10 months now and within that time I've managed to achieve root (unreliable but it works at the very least) in that time as well as learned a fair amount about Linux and android alike (Not a whole lot but I know some stuff) though I've now come to the point of I actually want to give my phone a proper root instead of this faulty solution I have currently. I (barely) managed to get my phone rooted using Kingoroot and I've played plenty with my phones' innards in that time, removed system apps, added my own selection to the system but some apps in my phone that use root don't work even with root permission granted which is why I'm wanting to replace Kingoroot with ChainFires' SuperSU binaries, could anybody help me with simple instructions for someone who doesn't actually know very much regarding how root and SU bins work inside of android? My phone's using 4.4.2 kitkat.
Just a few disclaimers first to get misconceptions out the way:
1. I do not have a custom recovery nor is one available for my phone (Samsung galaxy young 2 (SM-S130H) for those who want to know)
2. I'm currently unable to use the internet on my phone as I lack Wi-Fi to do so (router is dead) so I'm manually installing app packages through ADB, so if something needs an internet connection on my phone it's not going to work for me, for now..PC still has net access.
3. I have access to ADB shells' SU but not ADB root so I hope you don't need that from me.
4. This phone does not have a fastboot mode. (That I can find anyway..) Only a download mode from what I've found.
Can anybody help me out with telling me what I'll need to be doing in regards to getting this done?
Click to expand...
Click to collapse
So, can anyone here knowledge on the matter can assist me with this instead of me having to figure it out on my own?

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