Help! With SuperSU Root Lost on L90 D415 Lollipop

This is my first time rooting and ive googled all that i can, forgive me if i dont understand right away.

I rooted my L90 D415 TMobile with lollipop 5.0.2 using this on youtube: watch?v=mQoERPnQ8Qk method but with LG One Click v1.3.
Everything went fine and it ended up rooted. And then I went on to install Flashify and flash TWRP with it so that I could install Xposed Framework. I then followed this on youtube: watch?v=bet8K238SSk method to install Xposed. Finished that method and rebooted and I still had root and i also had xposed activated.

The problem started when my phone kept reading low storage space when I had plenty of space, space i usually have left. I remember reading that this was a problem. I followed the method right with Clearing CACHE/Dalvik after flashing xposed zip in TWRP, just like everyone said so I was confused as to why I got it.
So rebooted into TWRP with Flashify and cleared Cache and Dalvik again and rebooted back into system and it still said low storage space and it also said "there is no su binary installed, supersu cannot install it" root checker told me the root wasnt installed right and that my phone was no longer rooted. Now i cannot get into twrp through flashify to flash my recovery either. I am worried because this is my very first time rooting.
I just need my root back.
Can someone please help me and keep it in dumb terms because im new and dont understand all the Root lingo.

Need help with unbrick LG L90 D415

Hello guys.
So many sorry about my English.
I tried everything.
And you my last chance.
On my hands LG L90 D415, stuck on Qualcomm HS-USB QDLoader 9008.
It was rooted with CWM.
Mistakenly was installed wrong firmware (probably from D410)
Now phone with black screen and only responds in device manager like Qualcomm HS-USB QDLoader 9008(no recovery, no download mode).
LG Flash tools do not responds.
All drivers ok.
B2bSupport do not helps.
Options on B2bSupport: - Shipset W7 G2MDS, -port like in device manager, -target DIR C:\, -test AP and EMMC
AP check finished with "no response from the device. Check PMIC first and if still boot problem, replace AP" and "Failed to conect to the flash programer".

And i dont know what to do next. If someone has file "loader D415.img" and *.tot files, i will be very grateful.
Please help me!

(D415) Not Detecting My External SD Card...

It all began yesterday... I was on CM12 and I was browsing the web. Suddenly, I got a toast saying "SD Card unexpectedly removed". It didn't matter to me. HOWEVER, when I went into storage, all I saw under SD Card was erase and unmount sd card options which were grayed out. I thought it was just a bug in CM12... I then installed the stock ROM only to figure out it also didn't detect it. If it is not the systems fault, then is it maybe something else like the kernel??



PS, Yes, I had my SD card inserted properly. Also, my computer won't detect the SD card either.

D415 root needed Towel root not supported

Hi everyone,

just tried to root my Tmobile USA, D415. however it says device is not supported. Did lolipop break root via this method? Any alternative methods?

While I am reading all the threads on how to do this, I want to make sure I'm not blindly using an outdated method. A pointer would be greatly appreciated.

Also, which method of installing a custom room would you guys recommend for installing a custom recovery?

I will continue to read for possible solution.

Thank you in advance :D

Rooting LG L90 Lollipop 5.0.2 D415 help needed!

Okay so first of all i was on my phone earlier today and i decided to download and install the KingRoot apk just for the fun of it. Little did i know it actaully rooted my phone and i was very happy because it was easy just like towel root except towelroot wouldn't let me root because my device was " unsupported " so i got into the basics i changed my emoji style to ios , then i downloaded xposed installer . It told me that i needed to update it and stuff and whatsoever . So i found xposed installer for lollipop and its zip file , But since im not really familiar with all this techno stuff i really didnt know how to " flash " the zip file even if i installed TWRP it wouldn't show me that once rebooting . Alsoi guess i had to download something in the app but the LG L90 wasn't in the list . So after 2 hours of watching tutorials i managed to learn that you need to flash an image and alot of difficult things . Also i guess you could also flash via the Lg Flash Tool ?

So What?

Well i still need help flashing the image or whatever you need to " flash " . Like I said im not really familiar with all the terms and defentions . I saw this one tutorial that said you needed the Root Browser ( i have that ) and the 3c Toolbox and have to enter some type of code into the Terminal Emulator . The thing is .. how do i really do that ? I mean the guy on youtube said you had to move the twrp.img file to the /sdcard and then type some code but what code ? I tried the code he used and it didn't work on the emulator thingy . I also tried to script so i can select trwp.img file through there but it gave me a error :/ . Someone help ? If you're helping make yourself sound easy that would help alot . Then again thanks to whoever helps ! :)