[Q] How to know SGS2 is Rooted? - Galaxy S II Q&A, Help & Troubleshooting

Hi Bros & Sis,
I have GPS issue on my SGS2, which lead me to this site for the fix:
http://forum.xda-developers.com/showthread.php?t=1239713
It need a rooted device and Root Explorer for the fix, so after the search, I found this guide for rooting:
http://forum.xda-developers.com/showthread.php?t=1103399
After following the steps and my SGS2 should be rooted.
However, I try to make changes to GPS.conf file in /system/etc, I'm not allow to do so.
If my rooting steps is corrected, how can I know whether SGS2 is rooted?
I do see that warning triangle during boot and if that's the indication, what do I miss out that I can't change the file?
Thank you very much for the help.

I'm not familiar with Root Explorer, but there should be an option to remount R/W somewhere, which you'd need to do to save changes in /system.
To check if you're rooted, look for Superuser in your app drawer. Also, you should probably have got a prompt when opening Root Explorer saying "Superuser request" which would indicate that you're rooted.

freedomzero said:
Hi Bros & Sis,
I have GPS issue on my SGS2, which lead me to this site for the fix:
http://forum.xda-developers.com/showthread.php?t=1239713
It need a rooted device and Root Explorer for the fix, so after the search, I found this guide for rooting:
http://forum.xda-developers.com/showthread.php?t=1103399
After following the steps and my SGS2 should be rooted.
However, I try to make changes to GPS.conf file in /system/etc, I'm not allow to do so.
If my rooting steps is corrected, how can I know whether SGS2 is rooted?
I do see that warning triangle during boot and if that's the indication, what do I miss out that I can't change the file?
Thank you very much for the help.
Click to expand...
Click to collapse
You can use Root Check app from the Market.
Maybe you have to use a kind of root explorer and activate to mount your system partition with read/write access.
I am using ES Datei Explorer app from the Market, and I had to activate the root options in the explorer's app menu first.
Good luck !

oinkylicious said:
I'm not familiar with Root Explorer, but there should be an option to remount R/W somewhere, which you'd need to do to save changes in /system.
To check if you're rooted, look for Superuser in your app drawer. Also, you should probably have got a prompt when opening Root Explorer saying "Superuser request" which would indicate that you're rooted.
Click to expand...
Click to collapse
Yes, there is this Remount as R/W, but there is no respond in /system.
When open Root Explorer, I'm granted Superuser permission, but still no permission to edit gps.conf.
That's why I'm wondering where have I done wrong.
Thank you.

It_ler said:
You can use Root Check app from the Market.
Maybe you have to use a kind of root explorer and activate to mount your system partition with read/write access.
I am using ES Datei Explorer app from the Market, and I had to activate the root options in the explorer's app menu first.
Good luck !
Click to expand...
Click to collapse
I had try the Root Check App and it stated rooted.
For Root explorer, there is this Remount as R/W, but is just don't work in /system or /etc folder.
I can't find ES Datei Explorer, only ES File Explorer. And it stated granted Superuser permission on opening the app, but can't edit GPS.conf file.
Can I re-root again?
Thank you.

freedomzero said:
I
I can't find ES Datei Explorer, only ES File Explorer. And it stated granted Superuser permission on opening the app, but can't edit GPS.conf file.
Can I re-root again?
Yes
try Super Manager for file explore .
Remove GPS conf file to PC edit and copy back .
jje
Click to expand...
Click to collapse

JJEgan said:
freedomzero said:
I
I can't find ES Datei Explorer, only ES File Explorer. And it stated granted Superuser permission on opening the app, but can't edit GPS.conf file.
Can I re-root again?
Yes
try Super Manager for file explore .
Remove GPS conf file to PC edit and copy back .
jje
Click to expand...
Click to collapse
You are my Saver. Finally get it change. Thank you very much.
Super Manager allow me to make the change.
Click to expand...
Click to collapse

Related

Rooting my Atrix 4g

Hi to all!
This is my first android device, and i am new to Unix-like systems.
I have tried to unlock, root & install custom rom on my phone. Used this instruction:
http://forum.xda-developers.com/showthread.php?t=1302423
Everything go perfect until step:
DO NOT FORGET TO DO THIS PART: After the install of RomRacers recovery boot up your phone. Open up your favorite file browser (I used Astro file manager to do this ) and navigate to /system/etc/ and delete the file called 'install-recovery.sh'
I always get "read only" trouble. As I understand, the problem in root access. I haven’t got it.
I have tried:
http://forum.xda-developers.com/showthread.php?t=740748
Then
http://forum.xda-developers.com/showthread.php?t=1046626
But in any case i get "read only" truing to delete 'install-recovery.sh'
Will be grateful for tips how to successfully root my device.
..
a guide is in the "stickys" in general forum made by swiftks
Sent from my MB860 using Tapatalk
Use root tools. And there's a little button to change it from read only to read/write. Then delete the file.
Sent from my MB860 using xda premium
kycats said:
Steps for rooting:
http://forum.xda-developers.com/showthread.php?t=1255548
It works like a champ.
Click to expand...
Click to collapse
Tnx very much, it worked.
But i still can't delete the
install-recovery.sh
Trying via all possible file explorers, and also tried
http://forum.xda-developers.com/showthread.php?t=740748
one more time. still get
rm failed for /system/etc/install-recovery.sh, Read-only file system
You need to go into the options of the file manager and enable root, and also mount system as writable. I use ES file explorer from market...its free. If it still fails my guess is you are not rooted.
I have root access, have checked with root checker basic. Have enabled root in es file explorer, still same problem.
I have made some photos, in attached files.
Did you also check the option 'mount system directory as writable' in es file explorer options
maulich said:
Did you also check the option 'mount system directory as writable' in es file explorer options
Click to expand...
Click to collapse
It helped. Thank you very much!

Delete the ES File Explorer on ICS Buttah

Am trying to fix the ES File Explorer Root access issues by following the steps posted by Joker Fuel in one of the TP forum.
I cant get to delete the current apk under /system/app using any of the File Explorers. How do i get this file deleted ? Any help.
This is what am trying to accomplish:
OK guys, for u guys that are having issues Using ES File Explorer Root permission.
The Root does not work while the app is in /system/app.
so to get it working, u must delete the com.estrongs.android.pop-1.apk
couple ways to do it. u can download a free file explorer off the market and delete the file under /system/app
---------------------------------
reboot your new BUTTAH
download ES from the market
If I am understanding what you want to do correctly you need to remount /system as read/write so you can remove the file.
There are many ways to do this. I like to use RomToolbox, available on the market. Once installed you can open up "Scripter" and there will be a couple of pre-defined scripts, one to remote System is Read/Write.
After you run that script you can jump to the Root browser, one button above, and delete what you need from the /system/app directory.
Remember to remount your /system as Read-Only using the other script, or reboot when your done. It is a bit dangerous to leave it as Read/Write. Better safe than sorry
Thanks. gonna give it a try !
Titanium Backup works on Buttah. Downloaded through market. Then I was able to pull ES through that. Then re-install through market. Now root access and mountable system.

delete system files

I have to delete /system/wlanfixed, in order for my wifi to work (mesa kernel 1.6). but i cannot delete that as far as i can see using a file manager, can someone help ,me please? thx.
sutty23 said:
I have to delete /system/wlanfixed, in order for my wifi to work (mesa kernel 1.6). but i cannot delete that as far as i can see using a file manager, can someone help ,me please? thx.
Click to expand...
Click to collapse
file manager??? as in Root Explorer??? if your are using Root Explorer, Make sure you press/change a box in the link (below Root Explorer icon) that said Mount R/O to Mount R/W
Pusak Gaoq said:
file manager??? as in Root Explorer??? if your are using Root Explorer, Make sure you press/change a box in the link (below Root Explorer icon) that said Mount R/O to Mount R/W
Click to expand...
Click to collapse
ahh ok, thank you very much. I am very new to android
sutty23 said:
I have to delete /system/wlanfixed, in order for my wifi to work (mesa kernel 1.6). but i cannot delete that as far as i can see using a file manager, can someone help ,me please? thx.
Click to expand...
Click to collapse
All these can browse root:
Root explorer[paid app], file manager, es file manager and my favorite, solid explorer
iONEx said:
All these can browse root:
Root explorer[paid app], file manager, es file manager and my favorite, solid explorer
Click to expand...
Click to collapse
tyvm for ur help +1
wifi problem in mesa 1.6 will solved after reboot.

vendor.prop incrementals (help pls)

Once I copy the vendor.prop out and change the incrementals I can put it back? aka wont copy paste says read only ive tried changing permissions but it just keeps saying read only any ideas?
you need a file explorer with root rights,eg root explorer
just open and edit it,copy out is not nessary
<robin> said:
you need a file explorer with root rights,eg root explorer
just open and edit it,copy out is not nessary
Click to expand...
Click to collapse
I recommend making a backup copy of the file before editing it.
<robin> said:
you need a file explorer with root rights,eg root explorer
just open and edit it,copy out is not nessary
Click to expand...
Click to collapse
I tryed file manager HD checked root and mount system files as writeable still read only permission denied?

Help please

I just unlocked the bootloader on my Atrix 4g, I followed this guide-
http://forum.xda-developers.com/showthread.php?t=1302423
It all seemed to go as it should, bootloader unlocked, romracer installed, but i dont seem to have root access.
Im failing at this point-
DO NOT FORGET TO DO THIS PART: After the install of RomRacers recovery boot up your phone. Open up your favourite file browser (I used Astro file manager to do this ) and navigate to /system/etc/ and delete the file called 'install-recovery.sh'
I downloaded Astro file manager and it doesnt see the files, so I downloaded this-
https://play.google.com/store/apps/details?id=com.jrummy.liberty.toolbox&hl=en
With rom toolbox I am able to find the files but not change the name or delete them.
What should I do next?
Use root explorer (paid) or es explorer (free). Those two are the only ones I've found that work to delete/move/copy files.
pre4speed said:
Use root explorer (paid) or es explorer (free). Those two are the only ones I've found that work to delete/move/copy files.
Click to expand...
Click to collapse
thanks for the advice ill try it straight away
pre4speed said:
Use root explorer (paid) or es explorer (free). Those two are the only ones I've found that work to delete/move/copy files.
Click to expand...
Click to collapse
These are fine. I prefer Total Commander. However, none will work unless you mount your desired directory with R/W permissions. Every file manager with root permissions will have that option.
I downloaded es file explorer, had to go into the apps setting-root settings and tick upto root for it to let me see the files, i then tried to rename the file and it says operation failed,
can you suggest anything else?
maajstor said:
These are fine. I prefer Total Commander. However, none will work unless you mount your desired directory with R/W permissions. Every file manager with root permissions will have that option.
Click to expand...
Click to collapse
Thanks, I just had a quick read about read write permissions and I dont have write permission, so im not rooted,
My phone tells me that im unlocked when its booting, so thats the bootlocker, but i need root to alter permissions to rename files, and i cant get root without renaming the files.
Is that right?
Does any body know if i can just use steps 2 and 3 of this guide instead?http://forum.xda-developers.com/showthread.php?t=1202883
its for at&t so do i risk bricking the phone?
or is the risk of bricking step 1, unlocking the bootloader?

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