Greetings internet! This appears to be the best thread on the internet for the Optimus S. Hoping BigSuperSquid or others are still active. :)
I have two Sprint LS670 (2.3.3 LS670MJV_6150 zvj.47B56B46) that I'm looking to upgrade to 4.4.4 in order to use the Family Link app so I can set them up...