"This operation requires elevated permission try changing to root access mode"
I cannot access my sdcard i have flashed marshmallow rom in redmi 1s
This message is appearing in the inbuilt filemanager. my sdcard was working fine but when i removed and inserted it that's when the problem started and i cannot find the solution anywhere in the web please help me ASAP
Related
My device is rooted with SuperSU and my Application when device bootup will start immediately. But after bootup my Application can not run su command, I saw my Application process running before SuperSu process run. If I close Application and start again it will run as well. Anyone can help me find solution for that?
Hi all,
I tried to root my galaxy core 18262 by downloading and installing framaroot (latest version). When I open it and try to root, the application is closing automatically and I couldn't find Su app.
What I did as follows;
1. Open Framaroot
2. Select Super user and gandalf
after a few minutes application closed automatically and shows know message.
When I choose other options it give an error message "failed try another exploit"
I tried to check the root status by installing other apps and it gives a message "No Root found"
Please Help
I would say hello first to all xda users, and administrators.
GT-i9500 sprd :
-no recovery booting access
-no root access :
-no cwm recovery found.
-no root found.
-tried(VRoot, KingoRoot, oneclickroot, and the best Root with restore.zip)
ADB : Yes
Cygwin: Yes
Fastboot : no fast booting available (just restarts normally with reboot fastboot)
tried :
adb remove for gesture.key
for *.key (all.key)
tried: -search for keys position using ls commands by unix emulator (cygwin
-shell su to give a super user control (no root access)
an action happened with me while first trying to root the phone with kingoroot while kingoroot in a state: waiting for device. IT BYPASSES password AUTOMATICLY trying to make a factory reset directly i disconnect by fault the battery making the lock again while reboot another try failed because i think that kingoroot had an exploit that bypass the lock screen to make an important step trying to complete the root.
so iam in 2 choices trying to discover the exploit method that kingoroot done and may work on all android devices to bypass lock screen
and in my case do i have any other option ?
Hi,
Thanks for using XDA Assist Since its china device its very difficult to provide you exact solution its better to take it to service center
Good Luck!
To root my phone I tried countless methods and apps and I don't know how many hours I spent for searching proper root method. But Finally I managed to do it myself.
Disclamer:I will not be responsible for any kind of damages to your devices, although it is less likely to happen.
Note: This method puts "root" word on your boot splash screen.
This method is for Coolpad Dazen 1 8297L-I00 (Released in India)
Please read the whole post before actually following.
Download:
Busybox, Terminal Emulator from playstore and Kinguser/Kingroot apk from http://www.kingroot.net/wap/download for your phone
And iRoot For your PC/Laptop from http://products.mgyun.com/api/downjump?id=4321 official web http://www.mgyun.com
You only need internet for downloading above files and after that You can disable it.
PROCEDURE FOR ROOT:
Part 1- Acquiring improper/temporary root or shopuld I say su binary
#1- Enable USB Debugging -Go to setting>About Phone>Phone Config info and Tap 5-6 time on build number to unlock Developer options Then get back in main Settings and under developer option enable usb debugging and allow mock location
#2- Install iroot on your Pc and launch it and connect your phone to your PC via usb.
#3- Within Few Seconds there will be a popup on your phone asking to allow USB debugging Tick on the Always allow from this computer and select OKAY
#4- Wait for sometime then on iroot software click on settings (gear Icon) on the top right corner
#5- On this screen there will be three rows of icons, Click on the second icon of second row (Anchor)
#6- After that a new screen and a dialog will appear Click on the button to remove the dialog
#7- And now click on the green button on the right bottom corner to begin the root process.
#8- If successful there will a smiling cartoon on Pc and phone will reboot. Now move to Part 2.
#9- If not then phone will not reboot and there will be a sad cartoon on Pc. Now click on the green button below that cartoon to retry.
#10- Keep repeating the 9th step untill you get success It could Take upto 9 or ten retries.
Now you should have gained su binary in your phone's /system/xbin/ and if you are lucky after rebooting you haven't lost the kingroot software.
Try su command in terminal emulator if you get '#' sign you are rooted and no need to go further but if after entering su you dont get any response neither '#' nor '$' Then keep going to part-2
Part 2- Making kinguser stay installed
#1- Install the previously downloaded kinguser.apk
#2- Open busybox and grant it root permission and there will be an option to install select it.
#3- after successfully installing busybox open Terminal emulator type the following command, if you are stuck on the previously typed su then either close the window or open new window and type following.
Code:
su
chattr +ia /data/app/com.kingroot.kinguser-1.apk
Now, if after typing the above commands you get'#' in response you are successfull. To check restart your phone you'll see kinguser is still there and working.
Tip: Take a backup of /system partition, just in case you later need it, type following command in terminal emulator
Code:
su
tar -c /system/*>> /storage/sdcard1/system.tar
If in this post I have broken any rules please let me know because this is the first time I am posting a tutorial on XDA
Important threads for dazen1
[Create system.img for dazen1 for unbricking purpose] http://forum.xda-developers.com/android/help/guide-create-flashable-img-folder-tar-t3270166
[UNBRICK]Reviving Yulong Coolpad Dazen 1 http://forum.xda-developers.com/android/help/reviving-coolpad-dazen-1-8297l-i00-t3236337
[Discussion/Q&A kind of thread] http://forum.xda-developers.com/chef-central/android/root-extracting-boot-img-recovery-img-t3170809
good work mate.. is there unroot option also available in iroot did you try that? i haven't had experience with that app
Sent from my Coolpad 8297L-I00 using XDA Premium 4 mobile app
yes there is, And I have tried that. it does it's job. It removes the su binary and kingroot/superuser app from the system.
but the thing is,
once you have rooted with kingroot (when the root word is put on your boot screen), I am not exactly sure about this but as far as I have learned this method makes changes in the kernel/boot.img to put the root word on the boot splash screen and perhaps it could be why after installing ota update peoples devices gets in bootloop or either bricked
So, if anyone could get a device which is not rooted (not even attempted to root using kingroot or any other method which changes bootsplash screen) should take a backup of it first and also if possible upload for others
Word root appears on boot screen by making changes in params . it is the partition that contains boot logo in our phone... It has nothing to do with kingroot. root will appear if u root your device its coolpad's work.
Sent from my Coolpad 8297L-I00 using XDA Free mobile app
jackey31 said:
Word root appears on boot screen by making changes in params . it is the partition that contains boot logo in our phone... It has nothing to do with kingroot. root will appear if u root your device its coolpad's work.
Sent from my Coolpad 8297L-I00 using XDA Free mobile app
Click to expand...
Click to collapse
root word coming is not our problem. we need some ways to make a recovery for overs
Sent from my Coolpad 8297L-I00 using XDA Premium 4 mobile app
How to remove SuperSU on unrooted phone? - "there is no SU binary installed..."
Hi,
I lost some SMS data. I tired to use data recovery software. One of the programs was Fonepaw. Apparently fonepaw tried to root my device and failed; or did something else. Yet, somehow fonepaw installed SuperSU as a system application. This is causing problems with the device, a Galaxy S5 (SM-G900V) running Android 6.0.1.
When I run the SuperSU application it reports:
"There is no SU binary installed, and SuperSU cannot install it. This is a problem!"
My only option is to select 'OK'. Which closes the app.
SuperSU won't uninstall via application manager due to being a system application.
The "adb backup" command no longer works since my attempts at using Fonepaw and a few other applications.
ADB see's my device via "adb devices". I can explore directories. If I enter "adb shell su" I get "[email protected]:/ #".
But when I try to run "adb backup" the phone doesn't go into the prompt where you say 'okay' and set a password. Adb backup has worked just fine in the past. It's been useful, and I need to use it again as part of changing to a new phone.
Android also is showing in notification a "Security notice" stating "Unauthorized actions have been detected. Restart your phone to undo any unauthorized changes."
Restarting does nothing. Even booting to safe mode doesn't stop the security notice. SuperSU being a system app runs in safe mode.
Root Checker app comfirms the phone isn't rooted.
I have never attempted to root the phone and have been the only owner/operator.
I would like to uninstall the SuperSU application and any data it stored on the phone without losing any data on the phone. Since the phone is not rooted and no SuperSU binary was installed, I'm hoping this is possible.
My search for information has provided limited insight.
I'm hoping someone on XDA might know what to do.
Edit: Additional info.
https://android.stackexchange.com/questions/103611/remove-su-after-unroot
I do the following:
"[email protected]:/ # cd system/xbin"
"[email protected]:/systems/xbin # ls"
output:
"Dexdump
dexdump
jack_connect
jack_disconnect
jack_lsp
jack_showtime
jack_simple_client
jack_transport
jackc
su"
The commenter at stack exchange would suggest the phone I have has root, but root check says otherwise.
Another edit:
I'm not sure, but it looks like a Custom Recovery was installed on the phone. Unsure if that's what came with phone or not, vol down+home+power brings me to a screen without the "Android" icon/statute/person thingy. Same for booting into vol up+home+power. However, in the recovery I get 'reboot to bootloader' and when I select that I go to stock android download mode/odin mode. And when I boot the system, boot/splash screen "Samsung Galaxy S5" on top, a lock icon that is unlocked with "Custom" in the middle, and "powered by Android" at the bottom.
command "adb root" returns "adbd is already running as root".
So, I'm not sure what's going on here. Found a post stating you can have adb root without root in androids system. So...I'm a noob at all this. *CONFUSED*. Hoping for someone to help.
Fonepaw support has not been helpful at all.