u/Background-Bid8216

i'm having an issue where i can't install a custom recovery to my LG K10 K428. no matter if i try this with my computer or other android device, every time i attempt to flash the recovery image, both give me this "unknown command" message and then a "command failed" error, and the recovery image doesn't flash. and yes, i unlocked the bootloader

is there a solution to this?

after not rooting this phone properly from months prior, i managed to install TWRP on my U.S. Cellular Galaxy S3 and flashed SuperSU on it, where it's finally rooted and i was now able to remove the carrier branding from the startup screen and change the sound!

and yes, i used some sounds that the S4 used because why not. the S2 used sounds from the S3 once it upgraded to 4.1.2, so i figured to do that with my S3, that upgraded to 4.4.2, but with the S4's sounds instead. even added the shutdown sound too, which was from the near-ending part of the Over the Horizon theme from 2013 to 2014 because yes

i think i'm starting to enjoy making these now

link if y'all want it https://www.mediafire.com/file/gxa89r2rbx75g3c/hyundai_grandeur.zip/file