[Q] Can't add lines to build prop AT&T LG G2 - AT&T LG G2

I have a rooted AT&T LG G2, trying to add two lines to the bottom of my build prop list so I can edit the "type" setting on my APN, it's currently greyed out. None of the editor apps that I downloaded from the Play store are letting me add the two lines. Can open the build prop file but nothing happens when I start typing. Have tried Build Prop Editor, ES File Explorer and Root Explorer, switched R/O to R/W, same deal with all of the apps. Any ideas on what the issue is?

How about you copy the build.prop to your computer and edit it using notepad++
Sent from my LG-D800 running stock kk, rooted with philz using XDA app

XxZombiePikachu said:
How about you copy the build.prop to your computer and edit it using notepad++
Sent from my LG-D800 running stock kk, rooted with philz using XDA app
Click to expand...
Click to collapse
I will try that. Thanks.

I was able to fix this issue by using SQ Lite Editor from the Play store.

Can you describe how you use SQLite?

Related

Netflix

So i tried to use the new netflix app but it keeps saying my phone is not supported even though it says the nexus s is. Looking around i read i could just change the build prop but when i try to change the build prop it says "file type prop not found". Any ideas what to do???
I have cm7.0.3 and a netatchy kernel if thats relevant
Sent from my Nexus S using XDA App
How did you change the build prop? I used root explorer to find it, long press it, open with text editor, find the upercase S and change it to a lowercase s, saved changes, rebooted. Works perfectly now.
all i did was change permissions to r/w and opened up astro except it wouldnt let me open it to make changes. ima try root explorer then
Sent from my Nexus S using XDA App

[Q] Issue editing build.prop

I recently rooted my Inspire and loaded CM7.2 RC1 and I was just trying to increase my download speeds by editing the build.prop file. I'm using explorer v1.1 to get to the system folder and then editing the build.prop file using the text editor. When in explorer it says r/w and I can actually edit the file and save it but it never seems to actually save the changes even though it says it did. I tried using mount/system(rw/ro) to ensure that it was actually mounted but I am getting the same result. Any suggestions would be appreciated!
ES file explorer
Hi, I use the es file explorer, when you open it up hit "menu" scroll to bottom and make sure both root settings boxes are checked, then restart app. You should be good to go.
I recommend ROM Toolbox. It has a root file explorer and many other tools which come in handy on a rooted phone.

[GUIDE] How to edit build.prop on any Android device!

Have you ever wanted to use an app from the Google Play store or a game...but it wasn't "supported" on your device?..Well DroidModder is here to the rescue to tell you not to worry at all and that you can use those apps in just seconds by editing one file in your devices system. This file is called build.prop
We will talk more about what this file holds and where its all displayed within your OS. Before we go any further, be aware that you must be rooted, which I assume, all of us are.
Now to access this file, you will need a File Manager, you can use the stock manager but I recommend using ES File Explorer. It is free on the Play Store and I will put a link below to download it. https://play.google.com/store/apps/details?id=com.estrongs.android.pop&hl=en
Once downloaded and installed, Open the application and hit Menu, then tap "Settings", this will bring you to the apps Settings Menu. Once in the Settings Menu, scroll all the way down to Root Settings. In Root Settings, "check" Root Explorer and Mount File System
Once that is done, go back to the main part of the app that shows all the folders. On that page in the TOP RIGHT you should see a little window like icon, tap that and a set of icons should appear..on the left, there will be an icon that has a star and says Favorites...hit that please. When you hit favorites, it will display the directories on your device, such as Internal Storage, SD CARD, etc. Please tap the icon that shows your device. It can also be distinguished by a "/". By tapping that we have gone into our Devices Internal Storage. The next step is to navigate the system file...it should be towards the bottom. Now enter the system file and scroll to the bottom..at the bottom there will be your build.prop. Be aware that there is also a file named build.prop.bak, we are not using that file so just leave it alone..and enter the regular build.prop. Open the build.prop, the device will prompt you to ask what editor you would like to use to view/edit the build.prop...just use the ES Note Editor.
Once in build.prop you can edit the following things:
-edit Android Version by locating ro.build.version.release= and changing the current Build Version.
- Edit your Model # by locating ro.product.model= and changing your model #
- change your product brand by locating ro.product.brand=
Please Note that if you change the product brand, the name MUST be in ALL LOWERCASE LETTERS!!!
Once you are done playing around, press menu, and then Save...now just exit the app and reboot your phone.
Once your device reboots, go to Settings> About Phone/Device and see the changes! ;D
If you thought this tutorial helped you, please hit that thanks button!
Very useful specifically for beginners like me!
Sent from my GT-I9100 using xda app-developers app
Thank you so much! and yeah I made this mainly to help the people who are new to android
Sent from my SPH-L710 using xda app-developers app
Thanks dude, very noob friendly and useful
Sent from my GT-I9100 using xda app-developers app
You've got some other warnings, might as well add a warning not to mess with anything else, as doing so can put you in a boot loop. This is intended for noobs, after all.
Very useful info on here, im looking at building an app, this was just what i needed, cheers
Do mind to make a (rom) backup first. Messing up build.prop can cause boot problems.
Thanks to everyone and to answer that, Root Explorer backs up the system app before being modified..
Sent from my SPH-L710 using xda app-developers app
No problem!
Sent from my SPH-L710 using xda app-developers app
Thanks , i haven't how to modify my phone's model until now.
Thank you
I would like to appreciate you the way, you have shared the post with us. It is really hard to find the quality post, but you have done this job nicely
Thank you so much! Comments like yours make my day
Sent from my SPH-L710 using xda app-developers app
thanks, searched much to learn this when wanting to use google wallet on my verizon nexus.
Very clear and simple tut.
nice, thanks for sharing.
Editing the Build.prop do the bootloop?
dxman191 said:
Editing the Build.prop do the bootloop?
Click to expand...
Click to collapse
It can, which is why you should have a backup, and be careful what you change.
Yes that's why its quite risky if you dont know what you're doing
Sent from my SPH-L710 using xda app-developers app
Is there an edit for CM9 Touchpad that gives most if not all applications? I've been searching around for the past hour and haven't found a definite answer both through information and testing myself.
Help I don't see this.....
[ROM][CM10][Kang][Pyramid][RC][4.1.2]

[Q] Build.prop tweaks don't stick, reset when I reboot

Hi,
I'm pretty sure this problem could be common to all rooted devices, so I'm posting it in the general Q&A.
Basically, I would like to experiment with some build.prop tweaks I found around other XDA topics. I'm sure all of you know about the general tweaking of the said file, so I won't get into too much detail about it.
However, the changes just don't stick. They reset to default every time I reboot, as if the build.prop file never changed. So, how do I make them stick?
Phone details:
Phone: Xperia X8
ROM: FroyoPro v2.5
Kernel: Stock (can't unlock the bootloader, unfortunately)
Are you saving before exiting?
XperienceD said:
Are you saving before exiting?
Click to expand...
Click to collapse
Of course! I even double-check if the changes were still there by opening the modified build.prop after the work is done. For the changes I used Root Browser Lite with the Text Editor pre-installed inside. This method does work well, as I used it to modify hw_config parameters related to governors a couple of weeks back.
I've read somewhere that sometimes changes aren't possible if the kernel is stock. Could that be the case here?
If not, are there any other methods I could use to modify build.prop?
xWhiskey said:
Of course! I even double-check if the changes were still there by opening the modified build.prop after the work is done. For the changes I used Root Browser Lite with the Text Editor pre-installed inside. This method does work well, as I used it to modify hw_config parameters related to governors a couple of weeks back.
I've read somewhere that sometimes changes aren't possible if the kernel is stock. Could that be the case here?
If not, are there any other methods I could use to modify build.prop?
Click to expand...
Click to collapse
A quick google caused me to find this thread and I too am having the same problem. I'm currently trying to edit my build.prop to unlock games which say they are incompatible. I'm using ES File Explorer and the built in text editor to edit and save the .prop file, I check if the changes have saved before rebooting my phone but when I turn it back on it has reverted back to stock.
sircrisp said:
A quick google caused me to find this thread and I too am having the same problem. I'm currently trying to edit my build.prop to unlock games which say they are incompatible. I'm using ES File Explorer and the built in text editor to edit and save the .prop file, I check if the changes have saved before rebooting my phone but when I turn it back on it has reverted back to stock.
Click to expand...
Click to collapse
Check if your ROM has a dual build.prop file. If one exists in system/bin, you ought to edit that one for the change to stick. This solved the issue for me, and might solve it for you.
If it isn't there, try using search, and if you find another one somewhere else then try editing that one. A simple matter, but apparently easily missed
xWhiskey said:
Check if your ROM has a dual build.prop file. If one exists in system/bin, you ought to edit that one for the change to stick. This solved the issue for me, and might solve it for you.
If it isn't there, try using search, and if you find another one somewhere else then try editing that one. A simple matter, but apparently easily missed
Click to expand...
Click to collapse
I'm here to wake this thread up, because I'm having this same issue and I can't seem to find any duplicate build.prop file...
Anyone having a good suggestion for me please give it, all assistance is welcome.
Android version 4.4.4
Galaxy Note Edge
Sent from my SM-N915P using Tapatalk 2
me too have the same problem , please some dev or expert help with these problem
You install root explorer and mount as r/w and copy the build.prop into your sd card (the unmoded one) and connect your phone to your pc and turn on usb copy file transfer or something like that. In your pc go into your sd and open your copied build.prop with notepad and mod it as you like. After that go into your root explorer and replace it with your original build.prop. Try on not bricking your phone bcz i bricked mine like that when i put a lot mods on it haha, make a cwm backup or if you know how to unbrick it in every case Hope i helped
Be sure its mounted as r/w otherwise you will not be able to do anything to system files.
Use the original root explorer or Andro Zip is recommeded by me
Sent from my GT-S5830i using XDA Free mobile app
Are you setting the file permissions correctly as rw-r--r-- ??
[/COLOR]
flexton said:
You install root explorer and mount as r/w and copy the build.prop into your sd card (the unmoded one) and connect your phone to your pc and turn on usb copy file transfer or something like that. In your pc go into your sd and open your copied build.prop with notepad and mod it as you like. After that go into your root explorer and replace it with your original build.prop. Try on not bricking your phone bcz i bricked mine like that when i put a lot mods on it haha, make a cwm backup or if you know how to unbrick it in every case Hope i helped
Be sure its mounted as r/w otherwise you will not be able to do anything to system files.
Use the original root explorer or Andro Zip is recommeded by me
Sent from my GT-S5830i using XDA Free mobile app
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Click to collapse
samsungrockz said:
Are you setting the file permissions correctly as rw-r--r-- ??
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Click to collapse
thank u for answering but sorry guys to say this , it's not the way of editing it , or the permission , when i make changes they are saved correctly and the device apply the changes in the start of the first boot after these changes are made , but during the boot (after applying the changes) the device restore the stock build.prop , so when the device finishes boot up the changes are applyed but the build.prop (i cheked it) is back to stock , this mean another boot & the changes are gone , :crying: :crying: no matter how many times or changes u do they are applyed only for the first boot after they are made
Maybe it has some stock security feed, try to go to custom roms i dont now what else can you do
Sent from my GT-S5830i using XDA Free mobile app
flexton said:
Maybe it has some stock security feed, try to go to custom roms i dont now what else can you do
Sent from my GT-S5830i using XDA Free mobile app
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Click to collapse
it my first ported rom -porting by replacing files ,not expert work- and i'm having this problem
Kico.MMK said:
it my first ported rom -porting by replacing files ,not expert work- and i'm having this problem
Click to expand...
Click to collapse
Try finding your device on xda and look for a custom rom that someone more expirienced than you if it doesnt work i dont know what will
Sent from my GT-S5830i using XDA Free mobile app
flexton said:
Try finding your device on xda and look for a custom rom that someone more expirienced than you if it doesnt work i dont know what will
Sent from my GT-S5830i using XDA Free mobile app
Click to expand...
Click to collapse
thanks for the advice , actually i did that but you know there is always something to be fixed :silly:
I have the same issue with my Vodafone Smart Ultra 6. I have root and system has read write access according to ES File Explorer. But any app that has root privileges, writes just fine without errors. However, if I close the app and load it again, or reboot, any changes are lost. So if I remove a system app using a root uninstaller it will say the app has been uninstalled. But it's still there. Drives me insane.
Exactly the same on the Smart Ultra 6.
Was hard enough to get it rooted but seems any changes to the system partition/file system just don't stick. Short of putting a custom rom on it I'm stuck for ideas.
I'd love to know what causes this behaviour.
Any updates here? I just started running into this after updating to the 7.1.1 January factory image on my 5x. The weird thing is when i reboot in TWRP it all looks fine but when I look at my system directory from Android the boot-from-recovery.p is still there and my build.prop changes aren't...push TWRP again, boot to recovery read build.prop and it's my edited version. wtf?
I have found a solution which works in my case.
Edit build prop using any root explorer and save it.
Now once again edit the file with different root explorer app like amaze or es explorer with some comment line like
#comment
and save it.
Now it should prevent the build prop from resetting after a reboot.
I have the same problem: after reboot all the changes are gone....
ashd63 said:
I have found a solution which works in my case.
Edit build prop using any root explorer and save it.
Now once again edit the file with different root explorer app like amaze or es explorer with some comment line like
#comment
and save it.
Now it should prevent the build prop from resetting after a reboot.
Click to expand...
Click to collapse
It's not working for me ☹
---------- Post added at 09:43 AM ---------- Previous post was at 09:30 AM ----------
Is it normal that my build.prop has the permissions -rw------ ?
This could be the problem.
ullie4404 said:
I have the same problem: after reboot all the changes are gone....
It's not working for me ☹
---------- Post added at 09:43 AM ---------- Previous post was at 09:30 AM ----------
Is it normal that my build.prop has the permissions -rw------ ?
This could be the problem.
Click to expand...
Click to collapse
Did you ever find the solution to this? I'm having the same problem..all changes reset with every reboot and the file's permission is like -rw-----

[Q] how can I edit the build.prop?

I have tried to use root explorer to edit the build.prop, but I found that I can't add a new line to add something at the bottom of it. The bottom of it just has the words "dalv", and I can't add new line. Anyone can help me?
There is a app which is actually a collection of app into one app called rom toolbox at play store it has a seprate section for editing build prop check it out....
or download a build.prop editor...
e.g https://play.google.com/store/apps/details?id=com.jrummy.apps.build.prop.editor&hl=en
mathurmatt said:
There is a app which is actually a collection of app into one app called rom toolbox at play store it has a seprate section for editing build prop check it out....
Click to expand...
Click to collapse
it doesn't work...
st0123123 said:
I have tried to use root explorer to edit the build.prop, but I found that I can't add a new line to add something at the bottom of it. The bottom of it just has the words "dalv", and I can't add new line. Anyone can help me?
Click to expand...
Click to collapse
The only way to edit the build.prop on the newer LG phones is to copy and edit it on your PC with Notepad++ or some other editor. Than copy it back to your phone and copy it to system folder with root explorer. Don't forget to change permissions to rw -r -r.

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