Hello!
I recently came upon a (quite old) LG phone, model LG lge-465f. It was suffering from Security Error loop. I charged the battery using an external charger, downloaded LG Mobile Support Tool, installed the drivers on my Windows 7 x64, connected the phone in Download Mode (couldn't get it in Emergency Mode for the life of me), the software recognised the phone, so I did the Software Update. It downloaded the firmware, extracted it, but got stuck at 5%, saying I needed to unplug and plug it back. Did it a few times, until the program crashed. Tried some more times, changed to a Windows XP x32 station, but to no avail.
So I downloaded a .kdz from a stock ROM site I trust and tried to use the LG Flash Tool 2014. No luck. Still got stuck at 5% and crashed. If I tried to click on Get Phone Information, the program crashed.
Then I tried KDZ_FW_UPD. Selected the phone mode to DIAG, selected my KDZ, but got ERROR PHONE NOT FOUND. I tried to change the COM port to COM41, did the flashing again, still stuck at the same error.
Problem is, the phone now seems to be even worse. I can't turn it on, only get it to download mode. Now I can't even see the Security Error... Is the phone totally gone?
Thanks for any help!
Hello and thank you for using XDA Assist,
please ask in our Android Q&A section:
Android Q&A, Help & Troubleshooting
The experts there will be able to help you.
Best regards & good luck
Trafalgar Square
XDA Assist
Related
I was not seeing any OTA updates (hoping for a Lollipop update), decided to try LG PC Suite. Oddly, this said a 20c update was available to my 20b ROM (stock 4.4 international I believe).
I tried backing up in the suite first but that failed. So I just manually backed up what I needed.
I then did the update, the phone completed, then PC Suite completed, the phone rebooted but stuck at the LG logo.
Download mode will not work
recovery mode will not work
Fastboot is the only menu I can get up.
I 've tried following numerous threads, including one to get the mini sdk on here, but the link for the mini sdk is broken. But I've downloaded various ADBs and fastboot, but fastboot will not recognise my D802. I installed a driver that did appear to load all drivers, but still in device manager on W7, my phone is listed as Android Device under "other", so something isn't loading correctly. Yes, I've restarted laptop, rebooted with cable in, cable out. into and out of fastboot, but still nothing.
So I am completely bolloxed at this stage, stuck with a phone that appears to only be an advertising screen for LG, and nothing more.
What else can I try? I don't have TWRP as it was bone stock.
I have emailed LG UK asking WTF they intend on doing about it. I used an update provided through their software in good faith, I don't expect it to totally **** up my phone in the process.
Any help or suggestions appreciated.
Hi there,
There is few methods to recover your device. Please see bellow:
LG G2 is UNBRICKABLE NOW! [FIX REAL HARD BRICK]
[FIX] NO Recovery mode, No download mode, after OTA on rooted LG G2
[HOW TO] Fix your bricked LG G2 (All Variants)
If you can't resolve with that tutorials then register an account on XDA and ask directly there or in this general thread for questions:
[HELP THREAD][Noob Friendly] LG G2 Ask any question
Good luck
First of all, this is an awesome site..! so much support.
I went to load MOFOROOT onto droid turbo, the cable go unplugged in middle of process.
Turbo has been stuck in bootloop ever since.
Using windows 8 and I have used every resource to try and get the phone to connect to computer so I can reload stock ROM. The drivers will not load to the phone.
I have used USBDeview.
I have done partition clean.
I have wiped/factory reset
I have tried RSD Lite - which will not find the device
I have tried connecting it to PC through recovery mode.
My biggest issue is not being able to load correct drivers. Which may never happen so JTAG?
No matter what procedure I try from every forum, I do not get the desired outcome that most do.
What do I do?
any ideas?
V/r,
~Jerney
Hi there,
I'm sorry but I don't find anything about your problem exactly. Please see the thread bellow:
[BOUNTY] - Unlock our Bootloader / Root the Turbo!
Also for questions please register an account on XDA and ask directly here:
Verizon Motorola Droid Turbo Q&A, Help & Troubleshooting
Good luck
I recently rooted a VERIZON LG G VISTA VS880 running Android 5.1.1 (Lollipop) using KingRoot. I decided to remove some bloatware, now that my phone is rooted. After that, I tried to restart my phone but when it was going to boot back up, I got slapped across the face with an odd message. Every time I try and turn it on, the screen reads, "Start Up Failed. Your device didn't start up Successfully. Use the Verizon Software Repair Assistant (which I don't have and don't know how to get without my phone working) on a computer to repair your device. Connect your device to your computer to get the Verizon Software Repair Assistant (Nothing happens). [Authentication Fail #9] [MODIFIED]". I have tried factory resetting it and wiping the cache, which are the only two options from download mode that seemed like they would help. I have also tried connecting it to my computer and searching online for help. I really need some help guys. Any help is much appreciated. Thank you very much.
JoseQuintero831 said:
I recently rooted a VERIZON LG G VISTA VS880 running Android 5.1.1 (Lollipop) using KingRoot. I decided to remove some bloatware, now that my phone is rooted. After that, I tried to restart my phone but when it was going to boot back up, I got slapped across the face with an odd message. Every time I try and turn it on, the screen reads, "Start Up Failed. Your device didn't start up Successfully. Use the Verizon Software Repair Assistant (which I don't have and don't know how to get without my phone working) on a computer to repair your device. Connect your device to your computer to get the Verizon Software Repair Assistant (Nothing happens). [Authentication Fail #9] [MODIFIED]". I have tried factory resetting it and wiping the cache, which are the only two options from download mode that seemed like they would help. I have also tried connecting it to my computer and searching online for help. I really need some help guys. Any help is much appreciated. Thank you very much.
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Hello,
Thanks for using XDA Assist.
There's no dedicated forum for your device here in XDA.Try posting your query in Android Q&A,Help and Troubleshooting or in one of the noob friendly Q&A thread here->[Ask Any Question][Newbie Friendly] .Experts there may be able to help you!
Good Luck
___
v7
XDA Assist
Hello,
I got a dreadful malware on my phone that takes it over almost completely, a hand cursor appears on the top right of the screen and it downloads apps left and right even if I disable download from unknown sources.
I have done a factory reset and that thing is still there, I can't seem to flash a ROM with all the tools I found online, flashify does not see the zip file, ROM manager does not work either. I have tried to follow various tutorials but always arrive at a standstill, the recovery apps just don't seem to see anything but folders.
My phone is a Jiayu F2, on the official site they recommend to flash with SP flashtools but I can't use that since my USB port is broken.
Are there any other options? I have superuser enabled, can do very little with my phone except in safe mode. Airplane mode tames the malware a little but not completely.
Malwarebytes does not see anything wrong with my phone anymore ( there used to be a riskware), yet it's still completely unusable.
Can someone help me please? I'm getting desperate and can't buy a new phone before 2 weeks
Thanks
Hello and thank you for using XDA Assist,
please ask in our Android Q&A section:
Android Q&A, Help & Troubleshooting
The experts there should be able to help you.
Kind regards & good luck
Trafalgar Square
XDA Assist
Hey there,
I've been trying to flash stock rom on my LG E460 because It doesn't boot, I get bootloop everytime I try to turn it on, and I can't access recovery either (It says 'Security Error'), so I tried LG Mobile Support Tool, but I get 'Upgrade failed due to an error' when it reaches 5%.
I tried LG Flash Tool 2014 latest version and when It comes the upgrading moment I have the same error, It says my phone is not connected to PC and it is connected (LG AndroidNet Phone).
I turn it off and replace the battery and nothing, it still doesn't work.
I can only get in 'Download Mode', and I tried everything, I really need some help here, I don't know what to do.
I have the right usb driver and kdz file, however I tried another kdz and same problem.
By the way my OS is Win 10, I tried on win 7 and same thing.
I saw posts that had the same problem, but nothing works for me.
Please help
Hello and thank you for using XDA Assist,
please ask your question here:
Android Q&A, Help & Troubleshooting
The experts there should be able to help you.
Kind regards & good luck
Trafalgar Square
XDA Assist