G3 won't go into recovery

[jpv027]

I have a verizon g3 running 6.0 and I wanted to root to put custom rom. I used kingroot and superuser which appeared to work fine. I tried using flashify to install twrp and it tried to boot to recovery but the led just flashed. I pulled the battery and it boots and runs fine but then superuser said it needs updates which fail and root checkers say I'm not rooted. I also can not do a factory reset. How do I fix my recovery? I found a couple methods but they all failed.

Thanks for the help.

 

[Rukbat]

Reflash the stock ROM, then try again (or leave the phone alone once it's working stock).

 

[jpv027]

Thanks for the reply! Is there a method to put stock rom that will have higher chance of success? I have tried a few and have not been successful.

Thanks

 

[jpv027]

I tried LG flash tool, set the port to 41, and I get an error "Download FAIL!!. Model information check fail.".
I used these files:
LGVS985_20140620_LGFLASHv160.dll
VS98510B_03.tot

 

[Nuwan]

You're on the right track. Downgrade to 10b and root using stump. Then install a bumped twrp custom recovery for your device. Then use twrp to flash a rooted 47a Rom.