Black screen after phone unlock after SU binary update - Verizon LG G3

So, starting from the beginning.
I wanted to root my Verizon G3. I didn't have access to a computer and I used king root to root the G3. I used root checker just to make sure the phone was rooted. I got rid of kingroot completely and installed super SU. SU said binary was not installed so I clicked the normal when it asked me how I want to install the binary. I pressed reboot phone and left. I came back 20min later to see that the phone said "android is updating, optimizing apps 1 of 1". I then pulled the battery out, turned the phone back on and that's when trouble started.
When the phone finished booting I swiped to unlock the phone and the screen was black, with the soft white buttons at the botom and I could still see the task bar with the battery percentage and time . I then pressed the recent apps button and tried going into chrome. Chrome was frozen. I then pulled down the Taskbar and went into settings. I wasn't to sure what was happening so I decided to factory reset the phone . I then went into data and backup and clicked on factory reset and delete all. I waited 10 minutes and nothing was happening.
I then decided to do a hard factory reset. After the reset I was met with the setup wizard . I selected English for a language and next. The Black screen, task bar and soft keys were showing up as it did earlier again and it went straight back to the setup wizard and select Language.
I tried to see if safe mode was any good, so I booted into safe mode and had the same results.
I think it's now stuck in a setup wizard loop. It seems like some files were corrupted during the SU binary install or reboot.
Any suggestions? Or clarifying questions? Thanks.

Hi!
Flash the 10B TOT using the .DLL that's extracted from the 35B KDZ. Both files are available at my Android File Host link at the bottom of the first post of @annoyingduck 's stickied return to stock thread in the General section, also in my signature below.
Flashing the TOT will wipe everything including internal storage.
Then root using the Stump app that's on XDA using the brute force option, use TWRP Manager from the Play Store to flash TWRP, in TWRP wipe Cache, Dalvik/ART and Data, flash the ROM you want and the appropriate Bootstack.
Avoid Kingroot whenever possible, it's horrible and leaves things behind, and often causes problems when people try to switch to SuperSU.

Related

Went back to stock, now cant re-root

I used the 1 click toot method and thought I may return my fascinate. I decided against it and tried to root again with no luck. The root always has a bunch of FC's and eventually gets stuck. The generic ringer also starts with no way to stop it. Only a battery pull will restart the phone afterward. I have also already really installed the Samsung drivers for the phone. Anybody have any thoughts?
Did you go back to stock via odin...if not do so...and push root manually...instead of an app.
I did through Odin. Tried to push root manually last night. The phone froze right after the push and never recovered. Had to battery pull. I had all of the files pushed and got to the chmod and wait stage when it froze.
Hmm, maybe re push to stock in odin...make sure you are doing the correct files...though it sounds like you did...a second time around sometimes seems to hit the spot...droid used to give me the same issues with sbf.
Do a factory data reset after you redo the odin recovery. Make sure you are using the verizon file when pushing each flash and doing it in the proper order. Then manually root, dont use one click or an app.
Also remember to push the files one at a time and let the phone restart between each one booting back into download mode.
Sent from my SCH-I500 using XDA App
I've been working all weekend so I havent had too much time to deal with it. I wiped data and cache in the recovery menu initially and then the phone wouldn't allow me to sign back into my Google account. It kept telling me that I didn't have a data connection on 3g OR wifi. I finally did a factory reset through the privacy menu (not in recovery) and all seems to finally be working and completely stock. Now off to root and flash voodoo...
hey i had the same problem i made a post on how to fix it though.. go to the 0.00 internal storage issue mine was doing what u said plus more but i fixed it just follow the steps i set
http://forum.xda-developers.com/showthread.php?t=804457
Got it. Just for the record: Rooted, Flashed all three files with Odin to get "back to stock". Re-OTA'd. Somehow Busybox and Su were still there so I manually removed. Then changed my mind about returning the phone and attempted to root again with no luck. Re-flashed through Odin ok, then attempted root but errors prevented finish. Cleared data and wiped cache through recovery. Then my google account wouldn't resync b/c of network connection error, even though I had a working data connection the entire time. Tried booting into recovery and clear and wipe data again. No luck. Finally decided to use factory data reset from within settings. Now all clear, rooted again, re-synced my google account and all good. You guys rock. Thanks for the help.

[Q] launcher broke after latest ota?

Decided to do the ota this morning, used ota root keeper to backup root, didn't unroot before update, went ahead and did ota (did not have to install manually) after update was done, I got a constant fc on launcher, rebooted, same thing, was able to get into settings (everything on the bottom bar was visible/usable but nothing above it, just wallpaper) cleared cache and data for launcher, still no go, rebooted once more, and after it rebooted, it gave me a message saying encryption was unsuccessful and none of my data was accessible, and only option it gave me was to do a factory reset, went ahead and reset it, and I still get nothing on the launcher. Any ideas?
If there's another thread on this already, please point me in that direction. Idk where they put the search button (used to be next to forum tools, now it's gone)

System Status Custom & GPS Not Working

Hey, everyone, I didn't see any specific posts on this topic, combined. My new GS4 had two problems.
1) I didn't switch the su binary to SuperSU before swapping back to the stock kernel, and I got the unlocked padlock at boot with "System Status Custom" in the Download screen
2) GPS never worked
I tried going back to the stock kernel, properly rooting, etc., but could not get my phone, no matter how many reboots, to go back to "normal" and not recognizing a custom binary. This was finally resolved by a factory reset through the Accounts menu in settings. The first reboot after the full wipe the phone does from recovery still showed the unlocked padlock, but upon one more reboot, the phone boots normally again. I have not yet attempted re-rooting.
The complete factory wipe also fixed, for whatever reason, my GPS problem.
So, if you are having either/both of these issues, I can tell you that, for me, a Factory Reset seems to have resolved them both.
I'm posting this hoping any others having these issues might fast-track themselves to a solution.

LGLS990 booting into recovery mode after trying to update latest OTA patch, any help?

Hey guys, I was running stock ZVC (with stock recovery and bootloader) until just a few minutes ago, when I finally gave in and told the phone to apply the OTA update that was pushed out last week (the "ZVE" one). It started doing its thing, but next time I looked back at the device it was in recovery mode, just sitting there at the menu prompt...
I've since tried rebooting and powering off about half a dozen times, but it just keeps looping back to recovery mode. I also tried wiping the cache and rebooting, with no luck... It still loops back to recovery mode. I don't know what went wrong, but I'm assuming it could be related to one of two things that I didn't think about until afterwards:
1) The phone was rooted via Kingoroot, and root was still active when I tried to apply the update.
2) Just a FEW programs were frozen via TitaniumBackup (as well as Android's own app management system, using the "disable" feature), but these weren't system- or kernel-critical apps. They were things like LG Health, Sprint Money, etc...
Can anyone suggest a fix? Right now it just keeps rebooting into stock recovery and I've never had to deal with an issue like this, so I'm not sure what to do. I was obviously running the stock ROM, so I'm not set up to flash stuff. Although if it can be done with the default recovery, I suppose I could obviously do that... Once again, everything was stock on the phone except for Kingoroot, which was still enabled during the update.
I'm in a pickle here, guys. It's not like I'm any different than everyone who "needs their phone for work," but yeah, I need my phone for work... If I have to wipe data/factory reset, there's probably no way to pull some data off of the phone via PC first, is there? I suppose it's not that big of a deal, but I have some data and some program data that I hadn't gotten around to backing up yet, because I didn't think I'd need to until before I attempted to flash a new ROM or custom recovery.
Any help would be HUGE. Thanks...
EDIT: I took it into the Sprint store today a couple hours after I posted this, and they said I'd have to send it in to LG for warranty service. I don't know if the Sprint tech person knew what she was doing or not (because she had to use Google to figure out how to put the phone into download mode, even though she owns the same model), but she said that she couldn't establish a connection between the PC and the phone...
Now I'm not sure if that's the case, or if she just didn't have the right drivers installed, or if she was even in the right mode (I think she was using some Sprint-made flashing tool, but she did get it into download mode). She also seemed bored and like she just didn't wanna deal with it, so I don't know...
Assuming I can flash back to an earlier build like ZVB (and assuming I can even find it online), is that done from download mode or from recovery? By the way, we also tried just doing a factory reset and that didn't work either; just keeps rebooting to recovery...
Thanks...
EDIT 2: Fixed by flashing to stock via these instructions. Had to select Board DL and use a different key sequence as described here.

My story of almost bricked into rooted, unlocked bootloader, and custom rom

I thought you guys might find this amusing, and hopefully it will help some people that get into a similar situation as myself. First, a little background - I rooted and installed Alliance Rom years ago back before the bootloader was unlocked. This worked amazing for me for a long time but I've recently had some weird issues with my phone so I decided to do a factory reset.
I went into settings, clicked factory reset, and then my phone got into a boot loop on recovery. I remember from before I had to do a regular boot then click recovery at the prompt instead of doing the factory recovery so I did that.
Instead of doing a normal wipe, I wanted to wipe everything on my phone and start from scratch so I did the full wipe (in what I think was TWRP or safestrap or whatever). When I went to reboot my phone it had a message like "are you sure? there's no OS installed" and I clicked ok. Well now I couldn't get the phone to boot into anything except download mode so at least I can use Odin.
I'm frantically searching google to try and find ways to install some sort of recovery so I could load AllianceRom again since I still had the zip file for it. Eureka, I found TWRP for my phone! I tried to flash TWRP through Odin but that doesn't work because my bootloader wasn't unlocked.... I remember this from last time ... all of the places I found online to install any sort of recovery required the phone to be booted into android.
So I'm clicking around and someone has a recovery randomly posted in a thread so I install it thinking, what the hell, what's the worst that could go wrong. So I install it through Odin and boot into normal recovery and I get this message saying my phone has been tampered with and to go to a verizon store immediately! Oops... upon further investigation (looking at the download screen), I tripped the knox flag... oh well, it's not like my phone is in warranty anymore (I got it on release day).
I search around looking for what I should do next and I found a thread that talked about being on complete stock, rooting, then unlocking the bootloader. I download all the files I need (newest firmware here - https://www.sammobile.com/firmwares/galaxy-note3/SM-N900V/ and thread here - https://forum.xda-developers.com/ve...guide-ob6-of1-root-bootloader-unlock-t3439010) to go back to stock and flash in Odin. Actually I didn't download from sammobile.com because it was downloading too slow so I just googled the file name and found it somewhere else faster, go figure.
Everything seems to be going ok then all of a sudden FAIL in Odin... Ahhh what the heck do I do now? Try again obviously! Second try works woo hoo! Phone start booting up, things are looking good!!! hooray!! But wait... it's taking forever to start and it's stuck on the Verizon logo... uh oh... taking way too long to boot up so I pull the battery and try again. Boots right in saying that android is upgrading so I think I'm finally in the home stretch here.
I try to run the ArabicToolApp for Root but I installed the latest firmware which isn't supported DAMN IT! Downloaded the correct firmware (OB6!), flashed in Odin, same problem before where it was stuck on the red verizon screen, pulled battery, rebooted, finally time to get root!
Phone finally boots into OS and I get a popup "unfortunatley com.google.process.gapps has stopped" great... and it keeps coming up over and over again after I hit ok... just my luck! Reboot again to see if that fixes the issue. Seems weird that I didn't have to go through all the initial setup stuff I did on the other version I installed... hmm... or maybe it was because I pulled the battery on the red verizon screen? Whatever. I somehow manage to get to options to do a factory reset and I let the verizon screen stay on a while this time. I'll go take my contacts out and give my wife some love while I wait
Come back and the phone is at the setup wizard, this is good news. Enabled USB debugging, installed root, done! Thank god!
Next I want to unlock the bootloader. I follow the steps here which aren't very clear (I'm guessing on purpose for novice computer users) - https://forum.xda-developers.com/ve...l/official-note-3-verizon-bootloader-t3359370
1. I installed eMMC from the play store to make sure my CID started with a 15, it does so I know I'm good to use the hack.
2. I installed both files in the unlock kit (adb and driver setup)
3. Fired up adb, navigated to where I had unlock_n3, and ran through the first part of the code once, reboot my phone, checked that the CID was the developer CID, and then ran the second part of the code three times before it worked
I verified the bootloader was installed correctly by trying to install TWRP through Odin, which worked!
I'm going to try out Jasmine Rom since it's a popular one that is on 5.0. My SD card only showed 30 megs free or something like that, so I formatted it from within android and copied the zip file over and installed the Rom through TWRP. Rom installed just fine, so I did one last factory reset which worked great and I think I'm finally good to go!
If you have any questions or run into any issues feel free to reply here and I'll try to help as much as I can.
Glad it worked out for you in the end.
From making a few mistakes I know that sinking feeling "oh no, what have I done?"
FWIW, the bootloader unlock method (in principle) works from nearly ANY ROM which is rooted - so, you would have saved yourself a bunch of time if you had started with that before you wiped the Alliance ROM. So long as you have root and a CID value that starts with 0x15, you just need root privileges - no need to return to stock and re-root.
(The "in principle" part is that there were several bugs in the "safety checks" portion of the unlocker binary that were sensitive to the OS revision, so you might have to search through the unlock thread to find a version of the unlock binary that is compatible with whatever rooted ROM is on the phone when the unlocking is attempted.)
good luck
PS The AryaMod ROM (w/ phantomOne kernel) is pretty solid - Marshmallow w/ S-Pen apps, too! As with any other dev ROM, there are a few sharp edges, but mostly everything works (except NFC).
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