Database Users

[Q] Fix DNS Facebook, we need an developer to help

Hi everybody.
I'm come from Vietnam, where the Facebook is now banned.
We need someone to write a program to update the host file in /system/etc/ by just a touch.
Please copy the IP from http://armabloggin.com/2009/07/facebook-dns-block-fix/
to the host file (like AdFree program).
We cannot edit this file by Astro because it read-only. We don't know how to S-OFF our Android.
Thank you so much.

I thought that AdFree is for rooted phones only.

Here's the host file
I've modified the host file for you but I don't think you can get much further until you root your phone, giving yourself access to system/etc/ where the "hosts" file is for replacement.
Remove the .txt extension and replace it with your hosts file in /system/etc/ after rooting.
If your phone cannot be rooted at http://unrevoked.com/ have a look on the sub forum here for your phone.

As previously stated, changing any system file is impossible without root.
Why can't you use a one-click-rooting program? There are plenty around that work for quite a lot of phones. If that doesn't work there will be device specific guides available, unless it's a phone that can't be rooted (is there any?).

Sorry, I've already root the HTC Desire by Unrevoked.com and have RA-recovery.
I mean that I don't have S-OFF in my device.
I also used Astro to copy the host file to SD Card and edited it. But I cannot replace the host file to system/etc/.
So I need you help write a mini-soft like AdFree.

Have you tried using adb to push the hosts file (in recovery) or root explorer? No need to S-OFF.

I think a soft will easy to use for everyone, don't need experiment in adb, root or s-off.
Anyone developer can make it easy?
Sent from my HTC Desire using Tapatalk

I think the problem is that you didn't mounted the system partition. Try ES FileExplorer, it can work as root and can mount partitions
Sent from my GT-I5700 using XDA Premium App

Hi,I am vietnamese too,if you can't root your phone you can follow the full instruction on tinhte.vn forum.

I whipped this up for you.
It doesn't look great but it does the job. Put the 'hosts' file on your sdcard (not in any folder) that you want to move and rename it 'hosts.txt'. Then run the app and press the button. You'll probably need to reboot afterwards.
Enjoy.
This doesn't back up the hosts file on your phone so you may want to do that manually.
[YOU NEED ROOT ACCESS]

Thank you so much.
Meltus said:
I whipped this up for you.
It doesn't look great but it does the job. Put the 'hosts' file on your sdcard (not in any folder) that you want to move and rename it 'hosts.txt'. Then run the app and press the button. You'll probably need to reboot afterwards.
Enjoy.
This doesn't back up the hosts file on your phone so you may want to do that manually.
[YOU NEED ROOT ACCESS]
Click to expand...
Click to collapse
Dear Meltus,
Firstly, I thank you very much to write this apk for me. You're so kind.
But it's maybe something wrong!
I install your apk, put the hosts.txt in SDCard (in the root, not in any folder).
Then run the app and press the button, reboot afterwards.
I used Astro to view the hosts file. But this file is error. It has 0 byte and can be read.
Please fix it. Thank you so much, again.
P/S: Maybe you make an options to chose folder of hosts file.
Further, you can develop this apk to change any file of system by chose the source and destiny paths.

Allshare

Hello i have the kyrollos 3.1 editon and cant install allshare.
Can somewone tell me how to install??
Thanks a lot
XxxTarkanxxx
Sent from my GT-I5800 using XDA Premium App

get the deodexed apps of ur original firmware
search for the allshare apk file
root ur phone
get root explorer or any other root enabled file explorer
copy the .apk file to system/app and reboot ur phone

Kyrillos v4 final:
I tried to install the dlna.apk with Easy Installer (message: not installed). Then I tried to move the apk with File Expert directly into the system/app folder where all other apk where. It did tell me that it is handling this copy but nothing appeared in this folder...
Tried it again with File Manager but he wouldn't let me Paste the file into the folder...
What next? Any ideas?
Thanks

did u enable R\W mode???

good question. I just realized that the folder is still on read-only.
I tried to use terminal emulator and type "chmod 755 ./system/" to change the rights but I got "unable to chmod system. read-only file system"...
So what did I miss?

use the built in switcher in root explorer or other file managers( e-strongs or astro) i know both have r\w toggle
or goto data\app and paste it there
u need to manually change permissions for each folder

So with root explorer I just go to the folder and change the rights into r/w?
If I understood correctly I need to change the rights first in system then in app, right?

Root Explorer rocks
I managed to change the rights (with "Mount R/W") andthis changed the rights also for the subfolders. Then I pasted the dlna.apk file into the app folder. Then I changed the rights back to r/o.
After reboot it took some time to get everything up again, and all my apps where again unsorted on the different screens.
The file is still in the folder but no allshare application in my programs....
So I copied the file into the data/app folder...
Reboot (didn't take a long time) still no app there...
What now?

Maybe someone knows another app from the market which can do the same thing, also for Samsung and other brands?
Thanks

did u get the deodexed apps from JPM rom or any other
& what do u allshare for???

I downloaded the dlna.apk from the internet and tried to install it with easy installer. I'm not sure whether it is from JPM How can I find out?
I want to use allshare with a Samsung TV.
Having flashed Kyrillos ROM.
Was that the question?

try imediashare or samsung remote
free from market

Download system app+framework file from kyrillos rom post n copy dlna file to system/app using root explorer!

A500 w/ minimalist 3.2 cannot copy files to read only folders

I'm fairly new to android, and rooting and custom roms and all that i have an a500 with the minimalistic 3.2 rom, and but this has happened with any other custom roms or stock firmwares aswell (all rooted)..
Anyway, ill use this as an example, one time, and I was trying to install the samsung Ebook.apk and it required a separate sytem app, and everyone said move this other app (my files. Apk.) to system / apps and change permissions, I've tried with several file managers and it always says that it is read only,
This happens when trying to move files to other system folders... Isn't rooting supposed to give me access to these and let me edit files or put files there ect
I'm probably just stupid, but but any help would be appreciated

ddpruel said:
I'm fairly new to android, and rooting and custom roms and all that i have an a500 with the minimalistic 3.2 rom, and but this has happened with any other custom roms or stock firmwares aswell (all rooted)..
Anyway, ill use this as an example, one time, and I was trying to install the samsung Ebook.apk and it required a separate sytem app, and everyone said move this other app (my files. Apk.) to system / apps and change permissions, I've tried with several file managers and it always says that it is read only,
This happens when trying to move files to other system folders... Isn't rooting supposed to give me access to these and let me edit files or put files there ect
I'm probably just stupid, but but any help would be appreciated
Click to expand...
Click to collapse
Can you just push the files with ADB and edit the permissions?
I could not get ES File Explorer to gain root permissions with the Minimalist Rom, but the ADB method worked for me (installing Polaris Office).

I've heard a lot about adb but have never used it.. Ill look it up and see if I can set it up... thanks

use root explorer. Great file manager and gives youba button to mount the filesystem r/w

ddpruel said:
I'm fairly new to android, and rooting and custom roms and all that i have an a500 with the minimalistic 3.2 rom, and but this has happened with any other custom roms or stock firmwares aswell (all rooted)..
Anyway, ill use this as an example, one time, and I was trying to install the samsung Ebook.apk and it required a separate sytem app, and everyone said move this other app (my files. Apk.) to system / apps and change permissions, I've tried with several file managers and it always says that it is read only,
This happens when trying to move files to other system folders... Isn't rooting supposed to give me access to these and let me edit files or put files there ect
I'm probably just stupid, but but any help would be appreciated
Click to expand...
Click to collapse
You need to remount the relevant folders as read/write. Most file explorers can do it. Most people swear by Root Explorer, but that's pay software. I use ES File Manager, which is free.

Thanks a lot but but how do i change permissions with root explorer? I (i am supposed i change them to 644)

ddpruel said:
Thanks a lot but but how do i change permissions with root explorer? I (i am supposed i change them to 644)
Click to expand...
Click to collapse
I could not get ES File Explorer to gain permissions with this rom.

Help with wpa_supplicant and Ad-Hoc Wireless

I am following the instructions as per the below thread to allow my Acer a500 see my Nokia N900 for tethering purposes.
http://forum.xda-developers.com/showthread.php?t=1033314
I have copied the wpa_supplicant file over the one thats already there.
Now when I open the Terminal Emulator to try ADB remount it comes with an error saying device not found.
I have the wifi turned off, I also have Root Explorer, but I found File Manager HD quite handy.
Now after trying the instructions I now dont have wifi - it comes with an error.
I have tried copying the stock wpa_supplicant file across, with no success.
Can someone please help.

to get AD-Hoc working you first need root and either root explorer (paid app but worth the money) or es file explorer (free but you have to enable root privaleges inside the app. its under the settings menu)
1. navigate to system/bin and copy wpa_supplicant
2. past this to your sd card as a backup
3. rename wpa_supplicant to wpa_supplicant.old
4. extract the file from the download and past it into the system/bin folder. (should be wpa_supplicant)
4. Long press on the file once copied
6. select Permissions and set to User: RWE, Group & Others:RE only
This is the easiest way to fix this... make sure in root explorer you set to rw at the top left in order to rename copy or past into this directory..
Good luck

this is the file .
View attachment wpa_supplicant.zip

Thanks for that, your a genius.
Now that my device can see my phone, I cannot see any web pages.
Is there something else I need to do?

That is very odd .. try rebooting the phone and the tablet..
also try on the tablet
go to settings / applications.. go to the web browser.. and clear cache and data..
is only thing i can think of ..
never had a issue other then my cell sometimes get hung on a cell tower and a reboot fixes this.. .
try connecting another wifi device to the phone to determine if its the tablet or phone..

I ended up changing the program I use to tether on my N900 and now works a treat.
Once again, thanks for your help

Thanks erica_renee . Worked right on point !

You are way too much girl....)))

So I guess THAT's why we should be nice to her!

Thsnks guys.
Now bring me my coffeee

erica_renee said:
Thsnks guys.
Now bring me my coffeee
Click to expand...
Click to collapse
I'll bring nothing, but the world

Works on Ideapad K1
Erica_renee, you are awsome!
I followed your instructions and BAM worked first time.
Thanks

You are Very welcome..
But i do want to point out They are not my instructions..Its been so very long ago i dont remember who to give the credit to.. I think someone from the Zoom Forum..
I just remembers how to do it and do not mind sharing what i have learned with anyone...
So i guess i should say thanks to everyone who is actually a developer or close.. for all the hard work they have done to make my tablet enjoyable to use..

erica_renee said:
to get AD-Hoc working you first need root and either root explorer (paid app but worth the money) or es file explorer (free but you have to enable root privaleges inside the app. its under the settings menu)
1. navigate to system/bin and copy wpa_supplicant
2. past this to your sd card as a backup
3. rename wpa_supplicant to wpa_supplicant.old
4. extract the file from the download and past it into the system/bin folder. (should be wpa_supplicant)
4. Long press on the file once copied
6. select Permissions and set to User: RWE, Group & Others:RE only
This is the easiest way to fix this... make sure in root explorer you set to rw at the top left in order to rename copy or past into this directory..
Good luck
Click to expand...
Click to collapse
I clicked the "Thanks" button but this one deserves more than that! Thank you so much GG, you've made my day!
Regards,
Bob

Ahhh!
Thanks.
Now I can use more than my phone while travelling.

erica_renee said:
to get AD-Hoc working you first need root and either root explorer (paid app but worth the money) or es file explorer (free but you have to enable root privaleges inside the app. its under the settings menu)
1. navigate to system/bin and copy wpa_supplicant
2. past this to your sd card as a backup
3. rename wpa_supplicant to wpa_supplicant.old
4. extract the file from the download and past it into the system/bin folder. (should be wpa_supplicant)
4. Long press on the file once copied
6. select Permissions and set to User: RWE, Group & Others:RE only
This is the easiest way to fix this... make sure in root explorer you set to rw at the top left in order to rename copy or past into this directory..
Good luck
Click to expand...
Click to collapse
I downloaded es file explorer and enabled root exploring as well as "Mount File System" (which is supposed to make the system writable) and with or without the mount file system, I cannot find the System file nor bin. I have the Samsung Galaxy Tab 8.9 Wifi Only. It's running Honeycomb 3.2. Any suggestions?

Not my credit
This fix is not from me.. I just re posted something that has been around since our tablet was released.. I would say give that person the credit. I am not sure who actually did it .. I think that file originally came from the ZOOM FORUM.
Anyway Just wanted to make sure that was POINTED OUT.I only know from what i have read for my own personal use.
Thanks All ... Erica Renee

Firecracker_RC said:
I downloaded es file explorer and enabled root exploring as well as "Mount File System" (which is supposed to make the system writable) and with or without the mount file system, I cannot find the System file nor bin. I have the Samsung Galaxy Tab 8.9 Wifi Only. It's running Honeycomb 3.2. Any suggestions?
Click to expand...
Click to collapse
Can anyone help me with this?

check you su. update the su root binaries . make sure busybox is installed and updated..
you can check the last two with root checker . a app on the market..
There iss also somewhere in the settings. that show a mount point . .something like /mnt/sdcard.
this should be just a / in there to have access to the system folder. I dont have es file explorer installed as i did not like it.. but i do remember having to change this defalt mount or folder option.. Astro file manager and some others also have this defalt . You can also keep going back and will take you there ..

Even though Titanium Backup says I have BusyBox, another app I tried to install said I did not and needed to install, so I went to the market to install and BusyBox says I need to perform Nand Unlock before installing BusyBox. Can you point me in the direction for doing that. I have the Galaxy Tab 8.9 Wifi Only. I see alot of stuff out there but not sure if it's right for my tab or if the instructions are universal to android users. How did you do Nand Unlock?

[Q] ES file explorer or TitaniumBackup can not delete system apps

Hello,
i9500, Stock MJ8, rooted
I just updated to 4.3 MJ8 and want to get rid of some additional system apps.
I run into 2 problems:
1) If I use ES file explorer (Root enabled), I can access the files, but the delete operation fails because "read-only file system", although I can see that read and write is enabled for root. Permissions for the folder are "rwx r-x r-x", the file permissions are "rw- r-- r--". Actually, it shows me that I have read and write permissions on both folder and file but I have no idea how to change them, if necessary.
2) Instead, if I want to delete those system apps with Titanium Backup Pro, I (or better TitaniumBackup) simply does not find them. One example is the system app "InteractiveTutorial.apk". If i enable all filter criteria, TB just does not display, although I can see that it is in the /system/app- folder. This is valid for many other system apps. A support question to TB was not answered.
I checked the search within XDA, but I either get 2900 results or none. TB-website and EStrongs website also didnt help me.
Does anybody of you have a helping hand for me, please?
Kind regards

Your going to need root explorer for that
Sent from my Samsung Galaxy Ace II running CyanogenMod 10.1 NIGHTLY. using XDA premium.

TellaReese said:
Your going to need root explorer for that
Sent from my Samsung Galaxy Ace II running CyanogenMod 10.1 NIGHTLY. using XDA premium.
Click to expand...
Click to collapse
Thank you. But ES file explorer IS a root explorer

Did you acquire fully root access ? If not,try to flash an Adam kernel(or perseus,up to you).Or maybe you have to update your TB and Es Explorer. Hope it will help u
Sent from my GT-I9500 using xda app-developers app

body150165 said:
Thank you. But ES file explorer IS a root explorer
Click to expand...
Click to collapse
I know. But root explorer is better and easier when it comes to deleting system apps. I don't think u can delete system apps from es file explorer.
Sent from my Samsung Galaxy Ace II running CyanogenMod 10.1 NIGHTLY. using XDA premium.

Used another explorer and succeeded. Strange thing: It worked with the old version of ES file explorer but not with the newer 3.x.
Thanks for your help, guys.