Question How to install custom rom(android 9) on lgv20(h910)?

[Wing901]

Can anyone show me how to do it step by step?

Thanks.

 

[CParsons]

Your question would be better asked on XDA. The H910 has a locked bootloader that LG/AT&T never officially allowed to be unlocked. That means you cannot flash TWRP or a custom ROM directly unless you use community-made tools. - https://xdaforums.com/f/lg-v20-roms-kernels-recoveries-other-developm.5874/