[Q] Updating SuperUser Binary topic

Hey Guys!

Before creating this thread, I've gone through the related posts of 'Updating SU Binary' but did not find the suitable response. So I'm asking about that Whenever I tried to update the binary over internet, it "Failed" at 'Gaining Root Access' :( But I'm quite sure that my Explorer has been rooted.
Please tell me how to update it and what are the advantages of updating binary?
I've 'Root Explorer' installed in my device.
Please refer to the "Attached Thumbnail".
Thanks a lot.

Attached Thumbnails

 

[Q] Problems with CM 10.1 superuser topic

I have a plain vanilla CM10.1 on my HD+. The included CM File Manager runs fine with root privilege. I've also installed a newer version of Jackpal's Term (terminal emulator) which runs fine as well with root.

However, the current version of ES File Manager will not run with root privilege. When I try to activate this, I just get the message "Sorry, test failed." Interestingly, the app is visible in Settings>Superuser as "allowed", but it still fails to acquire root. (I already uninstalled and reinstalled ES File Manager a couple of times with no success.)

Additionally, another app I tried to install (SambaDroid) gets denied root by the CM Superuser app without me even being able to say yes or no.

So something is not working as it should be...?

Unlocked bootloader/ USB PORT BROKEN-- need to reinstall superuser topic

My nexus s wall battery charger arrived and I want to install CWM and Cyanogenmod. since the USB port is broken I decided to use Rom Manager. My nexus had been previously rooted a long time ago and had superuser installed. It now is not functioning properly and not granting any application root access. Is there a way to re-root without USB connection.

SuperUser to Su topic

Hey
I created that zip to replace your super user app with supersu

https://www.dropbox.com/s/kwmflyxedq...%20to%20su.zip

If I Helped You Please Press ThankS ;)

[Q] Superuser not installing topic

I have one problem. When I try to install new ROM, the recovery (TWRP) says that my device isn't rooted (I tried it on few ROMs, always the same...). Also, in the things that are shown when the ROM is installing (like mounting data, system, installing system files etc.) ins't installing superuser (I think that should be there)
Is there somebody to help me? :) Thank you...

Supersu vs superuser topic

Does it really matter? Is one better than the other? Can I just flash supersu over super user?
Sent from my LG-LS970 using xda app-developers app