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Hi, i just rooted my hero yesterday.
I have some small capacities on linux, and i wnated to know if there is ( and where it is ) an equivalent to the /etc/init.d and different rc.x.d config. file for the process launched at boot. I wouldl ike to edit or delete some programs launching at startup which i don't need really to launch at startup Is it possible and simple ?
Ciao
Fred
Edit : stupid question... there is no vi on the system so no way to edit the file ..
I am even new than you to android rooting (just rooted my Sprint Hero 2.1 today!).
I loaded Fresh ROM 2.1.2 on my Hero today and there's an app called "ES File Explorer". It allows me to browse the unix-like filesystem, right to the directory you mentioned above.
I can click on the files and open them as Text, Executable, etc. Opening as Text even gives me two different text editors.
Unfortuantly, the file(s) you talk about are for readonly. You have to be logged in as a Superuser to edit them (as I found out today). The easiest way I found is to do it via a command-line prompt.
When you "root" your android phone, that means you are able to login remotely as another user. Such as the "superuser" account from the Android SDK. On Windows, after you have rooted your phone, you can do:
Code:
C:\android\tools\> adb remount
C:\android\tools\> adb shell
#
When you see that "#" prompt, you are now logged into your phone running the default shell (not sure which shell it is). So, now you can copy/open that file:
Code:
# cd \
# type init.rc | more
Of course u can't do squat from here. So, you have two options:
1) Change the permissions to allow you to modify it from the Android device itself (possible security issue if u download a broken app that wants to modify your phone).
Code:
# chmod 755 init.rc
Now you are able to modify the file locally, right on your device. No PC needed any longer. But again, it's a possible seucrity issue.
2) just pull the file from your device to your desktop pc, edit it, and push it back. Exit out of the # shell by typing "exit" and pressing enter. At the C prompt, pull the file:
Code:
C:\android\tools\> adb pull /init.rc C:\init.rc
That pulls the file from your android device and places it at C:\init.rc. You can obmit the C:\ part, which would place the file in your android Tools folder u are running adb from (mine is getting messy though).
Once you edit it to your liking, push it back to your device:
Code:
C:\android\tools\> adb push C:\init.rc /init.rc
And that's it.
most custom roms contain nano, which is also a possible way to edit files.
I updated my post to reflect actual directions on how to modify a system file like that.
I have gotten the built-in wireless tether to work. I know there's been some discussion about getting Wireless tether without FoxFi and similar.
Since we cannot use the recovery method directly, you can still use the tools and everything from it.
So to begin:
Obviously, you must have root for this to work.
1) Download the patch.zip from the original thread. [here: http://forum.xda-developers.com/showthread.php?t=2768837 ]
2) extract the zip to somewhere on sdcard. I extracted mine to the Download folder. You may need to edit the script below to reflect your locations.
3) okay, this part gets a little weird, but bear with me...
Save this code as run.sh in Download folder or wherever you extracted. You can over-write the old run.sh if you save it in toggle folder where original was located-- BE SURE TO EDIT AS REQUIRED
Code:
#!/sbin/sh
cp /mnt/sdcard/Download/toggle/sqlite3 /data/local/tmp/sqlite3
chmod 0777 /data/local/tmp/sqlite3
mount -o remount,rw /dev/block/mmcblk0p23 /system
cp /system/framework/framework-res.apk /system/framework/framework-res.apk.bak
cp /mnt/sdcard/Download/system/framework/framework-res.apk /system/framework/framework-res.apk
/data/local/tmp/sqlite3 /data/data/com.android.providers.settings/databases/settings.db < /mnt/sdcard/Download/toggle/toggles.sql
4) now open up adb on pc (preferred!!! So you can still see progress and if necesary you can undo/alter/fix things) or terminal emulator (untested but should work, may be weird since you have to reboot phone while it's interface is locked up)
Run:
adb shell
su
sh /mnt/sdcard/Download/toggle/run.sh [or where ever you saved it]
5) Your phone will probably lock up now because you've just replaced the framework-res.apk while the system was running.
adb reboot or reboot by other methods.
6) Profit ;]
I DO NOT WARRANTY OR GUARANTEE THIS METHOD. USE AT YOUR OWN RISK
I believe the sqlite edits serve the purpose of showing the icon in the quick settings pull down. Otherwise, just replacing the framework-res.apk with the correct changes is enough: See this thread for the changes needed:
http://forum.xda-developers.com/showthread.php?t=2759119
Incidentally, I was attempting to make the changes on my own and recompile the framework-res.apk, and I must've done something not quite right because the phone hung at the verizon logo. Thankfully adb was up so I was able to remount system as rw to replace the edited framework-res.apk from the original thread OP linked. Interestingly enough, as soon as I finished copying the edited file, the phone continued booting just fine, and I'm posting from the native tethered connection now.
Edit: I was able to do the changes on the framework-res.apk extracted/decompiled from my phone after all. I'm guessing that the phone didn't like deflate method as opposed to store method (no compression) on the resources.arsc file in the apk file. Had to use the 7zip command line tool to save the modified resources.arsc file without compression to the original apk:
7z u -mx0 framework-res.apk.zip resources.arsc
where -mx0 means no compression (copy)
Got it enabled by just replacing the framework-res.apk, and noticed speeds were really slow. I get 1.88mbps on LTE at home (so-so coverage), but only .15mbps on my iPad connected to my phone via Wi-Fi.
I did this: http://forum.xda-developers.com/showpost.php?p=53431713&postcount=9
SO MUCH EASIER than what you guys were doing. :good:
Droid_Evo_8 said:
I did this: http://forum.xda-developers.com/showpost.php?p=53431713&postcount=9
SO MUCH EASIER than what you guys were doing. :good:
Click to expand...
Click to collapse
It's a manner of preference. In terms of overhead, this native method should technically be quicker to enable, as it does not have to wait for the exposed module to intercept the call and return an empty array of apps to execute for the provision check. That being said, we're probably talking miliseconds at most. While I use xposed for other modules sometimes, others might prefer not to, and this native method does not require it.
vacaloca said:
It's a manner of preference. In terms of overhead, this native method should technically be quicker to enable, as it does not have to wait for the exposed module to intercept the call and return an empty array of apps to execute for the provision check. That being said, we're probably talking miliseconds at most. While I use xposed for other modules sometimes, others might prefer not to, and this native method does not require it.
Click to expand...
Click to collapse
I don't know much about adb or terminal emulator so I'm fine with it. :good:
Here's to hoping for an easy tethering mod!
fillyo said:
Here's to hoping for an easy tethering mod!
Click to expand...
Click to collapse
I'm not sure how easier it can get than installing xposed framework + X Tether mod and rebooting, or replacing the framework-res.apk file on your phone with the one listed in the OP... either will work. This of course assumes you have the Verizon model. Replacing the premade framework-res.apk on any other S5 model would probably cause issues and wouldn't solve anything .
I just made it 'harder' on myself by deciding to copy the original framework-res.apk from my phone, and using the latest apktool and aapt to extract the apk, make the modifications, rebuild it, and replace it on my phone (after renaming the original to .bak). I mostly did this to refresh my memory on how to do it as I had done the process with another phone a while back to do the same mod. As I mentioned earlier, the sqlite stuff is only necessary if you want a toggle in the quick settings bar... otherwise you can just go into settings menu and enable it that way.
vacaloca said:
I'm not sure how easier it can get than installing xposed framework + X Tether mod and rebooting, or replacing the framework-res.apk file on your phone with the one listed in the OP... either will work.
Click to expand...
Click to collapse
I don't see the framework-res.apk file in OP, am I missing something? I have no idea how to decompile mine to make changes.
fillyo said:
I don't see the framework-res.apk file in OP, am I missing something? I have no idea how to decompile mine to make changes.
Click to expand...
Click to collapse
It's linked to in step (1). It's inside the zip file that's meant to be flashed in a recovery... however, because our bootloader is still locked, we cannot flash a recovery, so the way to do it is by replacing the framework-res.apk file as the filesystem is live, which as the OP mentions, will trigger a soft reboot as this file is used extensively by Android apps.
vacaloca said:
It's linked to in step (1). It's inside the zip file that's meant to be flashed in a recovery... however, because our bootloader is still locked, we cannot flash a recovery, so the way to do it is by replacing the framework-res.apk file as the filesystem is live, which as the OP mentions, will trigger a soft reboot as this file is used extensively by Android apps.
Click to expand...
Click to collapse
I got the framework-res apk from the zip package, I guess I am a little nervous since this is from a dev edition, correct? Anyone else successfully just replace framework-res from the zip package on their retail Verizon GS5?
fillyo said:
I got the framework-res apk from the zip package, I guess I am a little nervous since this is from a dev edition, correct? Anyone else successfully just replace framework-res from the zip package on their retail Verizon GS5?
Click to expand...
Click to collapse
The OP (presumably), user in post #3, and myself before I did the changes manually.
SO I followed these instructions and this is what i get both from adb and Term Em.
mount: No such file or directory
: Read-Only file systemramework-res.apk.bak
: Read-Only file systemramework-res.apk
/mnt/sdcard/download/toggle/run.sh[8]: /mnt/sdcard/download/toggle/sqlite3: can't execute: permission denied
I use the same folder structure you did, created a download folder and extracted the zip...
Thoughts?
tangoboyz said:
SO I followed these instructions and this is what i get both from adb and Term Em.
mount: No such file or directory
: Read-Only file systemramework-res.apk.bak
: Read-Only file systemramework-res.apk
/mnt/sdcard/download/toggle/run.sh[8]: /mnt/sdcard/download/toggle/sqlite3: can't execute: permission denied
I use the same folder structure you did, created a download folder and extracted the zip...
Thoughts?
Click to expand...
Click to collapse
Seems at least like 2 errors... the mount command can't find the input or output directories, thus you attempt to copy the files and get read-only file system, and it looks like sqlite3 needs to be changed to executable... chmod +x sqlite3
Also make sure you're running as root, obviously.
I saw a similar post int the android development subforum, and they seem to believe you will bootloop if you try to overwrite your framework-res. I chickened out and just did the xposed and x tether mod.
vacaloca said:
Seems at least like 2 errors... the mount command can't find the input or output directories, thus you attempt to copy the files and get read-only file system, and it looks like sqlite3 needs to be changed to executable... chmod +x sqlite3
Also make sure you're running as root, obviously.
Click to expand...
Click to collapse
I am rooted. Here's what i had in my run.sh:
#!/sbin/sh
cp /mnt/sdcard/Download/toggle/sqlite3 /data/local/tmp/sqlite3
chmod 0777 /data/local/tmp/sqlite3
mount -o remount,rw /dev/block/mmcblk0p23 /system
cp /system/framework/framework-res.apk /system/framework/framework-res.apk.bak
cp /mnt/sdcard/Download/system/framework/framework-res.apk /system/framework/framework-res.apk
/mnt/sdcard/Download/toggle/sqlite3 /data/data/com.android.providers.settings/databases/settings.db < /mnt/sdcard/Download/toggle/toggles.sql
NOW does this look right??
#!/sbin/sh
cp /mnt/sdcard/Download/toggle/sqlite3 /data/local/tmp/sqlite3
chmod +x 0777 /data/local/tmp/sqlite3
mount -o remount,rw /dev/block/mmcblk0p23 /system
cp /system/framework/framework-res.apk /system/framework/framework-res.apk.bak
cp /mnt/sdcard/Download/system/framework/framework-res.apk /system/framework/framework-res.apk
/mnt/sdcard/Download/toggle/sqlite3 /data/data/com.android.providers.settings/databases/settings.db < /mnt/sdcard/Download/toggle/toggles.sql
I'm sorry as I'm very new to this.
tangoboyz said:
I am rooted. Here's what i had in my run.sh:
#!/sbin/sh
cp /mnt/sdcard/Download/toggle/sqlite3 /data/local/tmp/sqlite3
chmod 0777 /data/local/tmp/sqlite3
mount -o remount,rw /dev/block/mmcblk0p23 /system
cp /system/framework/framework-res.apk /system/framework/framework-res.apk.bak
cp /mnt/sdcard/Download/system/framework/framework-res.apk /system/framework/framework-res.apk
/mnt/sdcard/Download/toggle/sqlite3 /data/data/com.android.providers.settings/databases/settings.db < /mnt/sdcard/Download/toggle/toggles.sql
NOW does this look right??
#!/sbin/sh
cp /mnt/sdcard/Download/toggle/sqlite3 /data/local/tmp/sqlite3
chmod +x 0777 /data/local/tmp/sqlite3
mount -o remount,rw /dev/block/mmcblk0p23 /system
cp /system/framework/framework-res.apk /system/framework/framework-res.apk.bak
cp /mnt/sdcard/Download/system/framework/framework-res.apk /system/framework/framework-res.apk
/mnt/sdcard/Download/toggle/sqlite3 /data/data/com.android.providers.settings/databases/settings.db < /mnt/sdcard/Download/toggle/toggles.sql
I'm sorry as I'm very new to this.
Click to expand...
Click to collapse
The original script should work assuming the files are in the right path... when I mentioned make sure you are running as root meant, make sure you run the 'su' command and get the # prompt before you run the script, otherwise the script won't run with root permissions and will fail.
For the third line, you (and the OP) can replace the mount command with:
Code:
mount -o,remount rw /system
----
As an aside, the chmod 0777 part in the original script already does mark the file as executable... chmod works with generic +rwx (read,write,execute) distinctions or the regular numbering permissions (777 means rwx for everyone)
Edit: the last line of the script should start with: /data/local/tmp/sqlite3
because that's the one that you set the permissions to rwx, not the one in your sdcard
vacaloca said:
The original script should work assuming the files are in the right path... when I mentioned make sure you are running as root meant, make sure you run the 'su' command and get the # prompt before you run the script, otherwise the script won't run with root permissions and will fail.
For the third line, you (and the OP) can replace the mount command with:
Code:
mount -o,remount rw /system
----
As an aside, the chmod 0777 part in the original script already does mark the file as executable... chmod works with generic +rwx (read,write,execute) distinctions or the regular numbering permissions (777 means rwx for everyone)
Edit: the last line of the script should start with: /data/local/tmp/sqlite3
because that's the one that you set the permissions to rwx, not the one in your sdcard
Click to expand...
Click to collapse
Hmm still no dice... Something isn't working right. Really I wanted the Hotspot in the pull down menu. I am currently paying for hotspot anyway....
Just found that wanam xposed has an option to skip provisioning check. Anyone tried this yet? Seems to enable native tethering but doesn't give a quick settings button.
dlscott1111 said:
Just found that wanam xposed has an option to skip provisioning check. Anyone tried this yet? Seems to enable native tethering but doesn't give a quick settings button.
Click to expand...
Click to collapse
Yes, we have tried it and it works. The quick settings button, as I have mentioned earlier in this thread, is what the sqlite3 executable and the file commands it takes in (just a simple text file of DB commands) take care of. You could also just get sqlite editor ($3 from the play store, IIRC) and do them manually if you don't like command line tools. it's basically adding "WiFiHotspot" to system -> notification_panel_active_app_list_for_reset and notification_panel_default_active_app_list in the settings.db file in /data/data/com.android.providers.settings/databases/
Or you could just do it the free with the command line sqlite3 using the tools already at your disposal
Hi,
I recently pushed a folder (Download) to the sdcard of my OnePlus One via ADB in recovery. Now, I can't delete any of the files inside that folder via any (root) browser.
How can I fix that?
Thanks.
If you are unlocked, install Root Explorer, or the like, and check the directory permissions. Mine is set to 777, and I can delete it if I wish. Or you can change the permission of the files inside, and delete those, as you wish.
There are likely adp commands, as well. Perhaps someone will show with that know-how.
I tried that, though it unfortunately doesn't work via root browser.
I'll try it via adb later today.
adb remount (to gain rw-access to root partition)
adb shell rm -f <path to file> (to delete the apk)
Here's the SE link with my issue.
https://android.stackexchange.com/questions/131577/cannot-remove-rename-move-build-prop?newreg=528098aed3b24c58a1949dbf850b4387
But I think you guys are able to help me better because I think it's a device/huawei kind of thing, not generally android.
Anyhow, what I did aside from that SE link...
I've downloaded a "template" from here http://forum.xda-developers.com/showthread.php?t=732957, update-apps-signed, and done what he said, afterwards I resigned the zip with SignAPK.
Then I went into recovery and applied update from sd card, but I get the same error every time...
-- Installation /sdcard ...
Installation aborted.
I googled some more and from the looks of it I need an OEM key from Huawei to unlock the bootloader and flash CWM before I can proceed. I seriously hope I don't need to do this.
So here's what tools I got:
ADB accessible phone in normal boot. Phone appears to work, the interface just won't load.
Android system recovery 3e in recovery.
This is incredibly frustrating as I know just changing one bit is all I need to get my phone working again.
Anyone got ideas how to proceed?
XDA Visitor said:
Here's the SE link with my issue.
https://android.stackexchange.com/q...-prop?newreg=528098aed3b24c58a1949dbf850b4387
But I think you guys are able to help me better because I think it's a device/huawei kind of thing, not generally android.
Anyhow, what I did aside from that SE link...
I've downloaded a "template" from here http://forum.xda-developers.com/showthread.php?t=732957, update-apps-signed, and done what he said, afterwards I resigned the zip with SignAPK.
Then I went into recovery and applied update from sd card, but I get the same error every time...
-- Installation /sdcard ...
Installation aborted.
I googled some more and from the looks of it I need an OEM key from Huawei to unlock the bootloader and flash CWM before I can proceed. I seriously hope I don't need to do this.
So here's what tools I got:
ADB accessible phone in normal boot. Phone appears to work, the interface just won't load.
Android system recovery 3e in recovery.
This is incredibly frustrating as I know just changing one bit is all I need to get my phone working again.
Anyone got ideas how to proceed?
Click to expand...
Click to collapse
Hello,
Since adb works for you. You can try these (One by one)
Code:
adb root
adb remount
adb pull /system/build.prop
Make the required changes which you messed in build.prop
adb push build.prop /system/build.prop
adb shell chmod 644 /system/build.prop
adb reboot
Alteratively, you could register for a XDA Account so you could reply to the threads in the forums as well as get expertise help
-Vatsal
adb root -> I can't do that, it says it cannot run as root in production builds.
adb remount -> Not permitted
adb pull /system/build.prop -> This works, that's how I got the build.prop
Make the required changes which you messed in build.prop -> Donezo.
adb push build.prop /system/build.prop -> Read-only file system
adb shell chmod 644 /system/build.prop -> Read-only file system
adb reboot -> Works fine
And yes, I'm op, no idea how to claim the thread or change my name... xda said the mail address was already taken with this username.
I've already tried this as seen in the comments.
UsernameNotRecognized said:
adb root -> I can't do that, it says it cannot run as root in production builds.
adb remount -> Not permitted
adb pull /system/build.prop -> This works, that's how I got the build.prop
Make the required changes which you messed in build.prop -> Donezo.
adb push build.prop /system/build.prop -> Read-only file system
adb shell chmod 644 /system/build.prop -> Read-only file system
adb reboot -> Works fine
And yes, I'm op, no idea how to claim the thread or change my name... xda said the mail address was already taken with this username.
I've already tried this as seen in the comments.
Click to expand...
Click to collapse
Hello,
You need to get adb root working, Try running it as administrator.
If still doesnt work, then give a try to this
-Vatsal
I need root access before with ADB if I want to change that, which I can't get. To enable root access with ADB I need to have acccess to my device the normal way and edit the file with something like root ES Explorer. This is impossible as my device is soft-bricked. That's what I think, unless I'm overseeing some things?
UsernameNotRecognized said:
I need root access before with ADB if I want to change that, which I can't get. To enable root access with ADB I need to have acccess to my device the normal way and edit the file with something like root ES Explorer. This is impossible as my device is soft-bricked. That's what I think, unless I'm overseeing some things?
Click to expand...
Click to collapse
Hello,
Well, you edited build.prop and saved that so that would mean you were rooted? Isn't it?
ADB commands work without root. However the /data partition is only accessible by rooted users* and while /system can be read by anyone, it's a read-only partition and root is needed to remount it as writable.
-Vatsal
I did that before it was soft bricked with SuperSU and ES Xplorer. I don't know how to use SuperSU with ADB. su -s and su overall appear to do nothing.
UsernameNotRecognized said:
I did that before it was soft bricked with SuperSU and ES Xplorer. I don't know how to use SuperSU with ADB. su -s and su overall appear to do nothing.
Click to expand...
Click to collapse
Hello,
You may try posting your query here regarding this.
Android Q&A, Help & Troubleshooting or [URL="http://forum.xda-developers.com/showthread.php?t=2259645]General Q&A[/URL]
The experts there maybe able to assist you
-Vatsal
Abstrk_2dx said:
just flash the stock build.prop it will boot up
Click to expand...
Click to collapse
Yeah.... How
Spflasher doesn't work.
I do have a rom, but spflasher does not work.
UsernameNotRecognized said:
I do have a rom, but spflasher does not work.
Click to expand...
Click to collapse
Hello,
Read the post above, You may try asking there in that forum/thread. The experts there may be able to assist you
-Vatsal
I have but no one has replied as of yet.
UsernameNotRecognized said:
I have but no one has replied as of yet.
Click to expand...
Click to collapse
Hello,
I would recommend you waiting and having a bit of patience untill they figure out your problem and reply to it.
Thank you
-Vatsal
This has not been tested on any other version other than Android 12.1. If you have issues please report them here or open an issue on GitHub.
I just upgraded to LineageOS 19 from 18.1 and as usual I want to apply my own modifications on top of it but the NanoDroid script that I previously used doesn't seem to work on 19. I couldn't find an answer neither on r/LineageOS, r/fossdroid or even XDA so I wrote a way to install Bromite SystemWebView in a way that's a lot more elegant and doesn't need Magisk or root.
Method 1 (preferred):
Download the flashable package and install it in recovery mode either by placing it on the SD card or by sideloading, then reboot:
Bash:
adb sideload BromiteSystemWebViewOverlay.zip
Download the latest Bromite SystemWebView release and install it as you would a regular app.
Navigate to Settings > Developer options > WebView implementation and select Bromite SystemWebView.
Method 2 (legacy):
Enable Rooted debugging by navigating to Settings > Developer options > Rooted debugging.
Connect your phone to your PC and type
Bash:
adb root
Mount the vendor folder:
Bash:
adb shell mount -o rw,remount /vendor
Copy the package downloaded from here to the overlay directory:
Bash:
adb push treble-overlay-bromite-webview.apk /vendor/overlay
Mount the system as read-write:
Bash:
adb shell mount -o rw,remount /
Copy the OTA survival script to the appropriate location:
Bash:
adb push 99-bromite-webview.sh /system/addon.d
Make the script executable:
Bash:
adb shell chmod 755 /system/addon.d/99-bromite-webview.sh
Reboot the device:
Bash:
adb reboot
Download the latest Bromite SystemWebView release and install it as you would a regular app.
Navigate to Settings > Developer options > WebView implementation and select Bromite SystemWebView.
For a more in-depth explanation check the GitHub repository.
It is worth mentioning that after installing Bromite SystemWebView, developers will not provide any support when their banking applications are not functioning properly. Proven in practice.
ze7zez said:
It is worth mentioning that after installing Bromite SystemWebView, developers will not provide any support when their banking applications are not functioning properly. Proven in practice.
Click to expand...
Click to collapse
I never encountered a mobile banking app that uses WebView (at least for the main functionality), but your mention is most welcome.
I've been debloating and degoogling and old HTC 10 running android 8. I've been wanting to get bromite installed because chrome is installed as the webview. I'm rooted, but unfortunately the webview manager magisk module fails to install.
I just found this thread and would love to give this approach a try.
I have the /system/addon.d directory. I have /vendor but not /vendor/overlay. I have /mnt but not /mnt/system. The scripts I have in /system/addon.d (fdroid and minmicrog) only reference the system app and priv-app directories so no help there, unless those locations are fallback options. Can your instructions be adjusted for android 8?
I also have a rooted microg LOS 19 moto g7 that's served as a reference with my debloating/degoogling effort. I looked at the contents of /vendor/overlay there and found that all but one of the apk's in there had "vendor" in the name, so I searched recursively from / on my HTC and didn't find any apk's with "vendor" in the name. Do you have any other ideas on how I might identify the equivalent directory on my HTC?
TheShanMan said:
I have /vendor but not /vendor/overlay.
Click to expand...
Click to collapse
Then try looking into /system/product/overlay.
TheShanMan said:
I have /mnt but not /mnt/system.
Click to expand...
Click to collapse
Your path will be /mnt/system only if you mount the root from recovery mode.
TheShanMan said:
all but one of the apk's in there had "vendor" in the name
Click to expand...
Click to collapse
The name doesn't matter, you can call the apks anything and they will still work.
Can you attach the output of the following command?
Bash:
adb shell cmd overlay list
arovlad said:
Then try looking into /system/product/overlay.
Click to expand...
Click to collapse
I don't have a /system/product directory. Here are the contents of my /system directory:
Code:
addon.d
app
bin
build.prop
compatibility_matrix.xml
customize
etc
fake-libs
fake-libs64
fonts
framework
lib
lib64
lost+found
manifest.xml
media
priv-app
tts
usr
vendor
xbin
And since "vendor" is part of the discussion, here are the contents of my /system/vendor directory:
Code:
app
bin
compatibility_matrix.xml
etc
firmware
framework
lib
lib64
manifest.xml
media
radio
rfs
ueventd.rc
arovlad said:
Can you attach the output of the following command?
Bash:
adb shell cmd overlay list
Click to expand...
Click to collapse
The output from that command is nothing.
I'm happy to try as much as you'd like, including experimentation (I've gotten very used to nandroid backups and restores while degoogling and debloating ). Thanks for the help!
Try it out:
Installing SystemWebView
Bromite is a Chromium fork with ad blocking and privacy enhancements; take back your browser! - bromite/bromite
github.com
Yeah I've seen that. It's a bit complicated, which is why I was hoping to either do it via the magisk manager module or via these steps. Ultimately if all else fails, I may give that a try. Hoping @arovlad will have the magic touch here, but I totally understand if there's no desire to invest time figuring out how to do this on an old device and android version.
TheShanMan said:
I totally understand if there's no desire to invest time figuring out how to do this on an old device and android version.
Click to expand...
Click to collapse
I am all for supporting old hardware. The thing is I actually thought every device running Project Treble (TL;DR Android 8 and above) use overlays of some kind.
I have the following ideas:
Do steps 1-3 as explained above and then make a folder called overlay inside the vendor partition:
Bash:
adb shell mkdir -m 755 /vendor/overlay
Do step 4 and then run the following command:
Bash:
adb shell cmd overlay enable com.arovlad.bromite.webview.overlay
TheShanMan said:
The output from that command is nothing.
Click to expand...
Click to collapse
Does it output nothing or does it output cmd: Can't find service: overlay? If the service cannot be found then the device may not be Treble-enabled. Please check if it is.
If it is try running:
Bash:
adb shell cmd overlay dump
and paste the output here.
TheShanMan said:
Thanks for the help!
Click to expand...
Click to collapse
Thank you for your patience and investing time in this.
Edit: added link for Treble support
It outputted nothing, and the treble check app says it's not enabled. Does that mean I'm out of luck or is there anything else to try? Thanks!
TheShanMan said:
It outputted nothing
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Click to collapse
You mean the first command, the second, or both? Please use quotes accordingly so I can know what you're referring to.
TheShanMan said:
the treble check app says it's not enabled. Does that mean I'm out of luck...?
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Click to collapse
You may be. You mentioned earlier that the Magisk module fails to install and that may be because your ROM is not Treble-enabled.
TheShanMan said:
is there anything else to try?
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Click to collapse
Have you tried creating the overlay folder manually and then enabling it via ADB as I wrote above?
Sorry, when I said it outputted nothing, it was in response to your question about the command "adb shell cmd overlay list". I tried creating the overlay folder and enabling it. The enable command gave no output so I don't know if it worked or not. I tried rebooting and then checking the webview setting in dev options, but it's still not there.
I'm guessing you assumed I would also then do steps 6 and 7. Is that right? If so, I'll have to try creating a magisk module to put the script in that location and hope it runs. I can't touch the actual system partition because doing so causes VoLTE to stop working on my phone, so I'm doing all my debloating/degoogling through magisk modules. I don't mind giving this a try, but since my phone isn't treble enabled, I'd like to verify that you think I ought to before I spend the time creating a magisk module for it.
Appreciate the help!
TheShanMan said:
The enable command gave no output so I don't know if it worked or not. I tried rebooting and then checking the webview setting in dev options, but it's still not there.
Click to expand...
Click to collapse
Run the following command:
Bash:
adb shell dumpsys webviewupdate
and if it outputs org.bromite.webview is NOT installed then it works.
TheShanMan said:
I'm guessing you assumed I would also then do steps 6 and 7. Is that right?
Click to expand...
Click to collapse
If your phone is old and doesn't receive official updates anymore, there's no need for addon.d, so no.
May I have the contents of the / (root) folder? Is there any partition called oem or odm? If so, what do they contain?
I'm a little confused by you saying it works if it says "NOT installed", but no, it doesn't say anything about bromite. Here's the output:
Current WebView Update Service state
Fallback logic enabled: true
Current WebView package (name, version): (com.google.android.webview, 62.0.3202.84)
Minimum WebView version code: 320208452
Number of relros started: 2
Number of relros finished: 2
WebView package dirty: false
Any WebView package installed: true
Preferred WebView package (name, version): (com.google.android.webview, 62.0.3202.84)
WebView packages:
Valid package com.android.chrome (versionName: 62.0.3202.84, versionCode: 320208452, targetSdkVersion: 27) is NOT installed/enabled for all users
Valid package com.google.android.webview (versionName: 62.0.3202.84, versionCode: 320208400, targetSdkVersion: 27) is installed/enabled for all users
And the contents of / are:
acct
bt_firmware
bugreports
cache
carrier
charger
config
cota
crashdump.d
cwkeys
d
data
default.prop
dev
devlog
dsp
etc
fataldevlog
file_contexts.bin
firmware
fstab.qcom
init
init.environ.rc
init.hosd.cradio.rc
init.hosd.htc_pme.rc
init.hosd.usb.configfs.rc
init.hosd.usb.rc
init.hosd_fusion.usb.rc
init.htc.storage.exfat.rc
init.htc.storage.mocana.rc
init.rc
init.recovery.common.rc
init.recovery.htc_pme.rc
init.usb.configfs.rc
init.usb.rc
init.zygote32.rc
init.zygote64_32.rc
mnt
nonplat_file_contexts
nonplat_hwservice_contexts
nonplat_property_contexts
nonplat_seapp_contexts
nonplat_service_contexts
oem
persist
plat_file_contexts
plat_hwservice_contexts
plat_property_contexts
plat_seapp_contexts
plat_service_contexts
preload
proc
res
root
sbin
sdcard
sdcard2
sepolicy
storage
sys
system
tombstones
ueventd.htc_pme.rc
ueventd.rc
vendor
vndservice_contexts
vzw
vzwqualitylogger
/oem is empty.
TheShanMan said:
I'm a little confused by you saying it works if it says "NOT installed"
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Click to collapse
Yeah, it's a little confusing, but if the overlay was successfully installed it should output NOT installed.
TheShanMan said:
but no, it doesn't say anything about bromite. Here's the output:
Click to expand...
Click to collapse
Then it doesn't work.
TheShanMan said:
/oem is empty.
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Click to collapse
Then try putting the overlay package inside, enable it (even if there is no output, just in case) and reboot the phone.
If it doesn't work, then you are out of luck as far as I know and your only option is to patch framework-res.apk manually.
Edit: clarification
Not only did that not work, but the /oem directory got wiped out after booting up. It must get populated by something during boot. Thank you very much for putting in this much effort to figure out how to make this work in my case. I wish I could've reported victory, but maybe I'll get it figured out via framework-res. I've tried one approach with that unsuccessfully so far (which hung during boot). I'll try more things and hopefully get it figured out! Best of luck with your project and thanks for offering it to people!
TheShanMan said:
Thank you very much for putting in this much effort to figure out how to make this work in my case.
Click to expand...
Click to collapse
Don't sweat it! Thank you for your patience and sorry I couldn't find a proper solution.
TheShanMan said:
I'll try more things and hopefully get it figured out!
Click to expand...
Click to collapse
If you actually DO find a way, it would be awesome if you could report back. Maybe it will help others in the same situation. Good luck!
Hi. Thank you for that step by step process of installing Bromite Webview.
I am a little confused about the 'vendor' part. What does that mean and why is it there? And as a consequence of that, I do not understand steps 6 & 7 beyond adb 'push' or 'shell'.
Any help is massively appreciated!
arovlad said:
This has not been tested on any other version other than Android 12.1. If you have issues please report them here or open an issue on GitHub.
I just upgraded to LineageOS 19 from 18.1 and as usual I want to apply my own modifications on top of it but the NanoDroid script that I previously used doesn't seem to work on 19. I couldn't find an answer neither on r/LineageOS, r/fossdroid or even XDA so I wrote a way to install Bromite SystemWebView in a way that's a lot more elegant and doesn't need Magisk or root.
Prerequisites:
adb
Rooted debugging or a custom recovery
Installation guide:
Enable Rooted debugging by navigating to Settings > Developer options > Rooted debugging.
Connect your phone to your PC and type
Bash:
adb root
Mount the vendor folder:
Bash:
adb shell mount -o rw,remount /vendor
Copy the package downloaded from here to the overlay directory:
Bash:
adb push treble-overlay-bromite-webview.apk /vendor/overlay
Mount the system as read-write:
Bash:
adb shell mount -o rw,remount /
Copy the OTA survival script to the appropriate location:
Bash:
adb push 99-bromite-webview.sh /system/addon.d
Make the script executable:
Bash:
adb shell chmod 755 /system/addon.d/99-bromite-webview.sh
Reboot the device:
Bash:
adb reboot
Download the latest Bromite SystemWebView release and install it as you would a regular app.
Navigate to Settings > Developer options > WebView implementation and select Bromite SystemWebView.
For custom recoveries: skip the first two steps, enable ADB from recovery mode and follow steps 3-10 replacing /vendor/overlay with /mnt/system/vendor/overlay and /system/addon.d with /system/system/addon.d.
For a more in-depth explanation check the GitHub repository.
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Click to collapse
Hi, @arovlad thanks for this workaround. I'm running the exactly same LOS version than you on a OP6. But at step 5 i'm getting the following error : /dev/root is read-only any idea what can i do ? Thx for your help !
amanajosh said:
I am a little confused about the 'vendor' part. What does that mean and why is it there?
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Click to collapse
Starting Android Oreo, the vendor partition is a separate partition containing proprietary manufacturer code not part of AOSP. This separation ensures that the Android system can be updated without recompiling the device-specific software. The vendor partition is typically overlayed over the system partition, making it easy to apply tweaks and modifications without actually touching the system. These modifications are typically named systemless.
Did you install Bromite WebView successfully?
bre75 said:
at step 5 i'm getting the following error : /dev/root is read-only any idea what can i do ?
Click to expand...
Click to collapse
Try the following command instead of step 5 and see if works for you:
Bash:
adb remount