What is SIM lock code?

Very simply, a SIM PIN is a code, usually between four and six digits, that prevents a SIM card from being used if placed in a new phone, or even after re...

Who built Solana?

Founded in 2017, Solana was dreamed up by Yakovenko, a systems engineer who had recently finished a stint at semiconductor giant Qualcomm. Yakovenko was a...

What was LG called before?

Korea's LG started in 1947 as Lucky, a chemical company making cosmetics and plastics; it later started another brand called GoldStar, which sold ele...