If you decide to proceed with KingRoot 4.6.0, the best resources are:
For more technical details and alternative versions, the KingRoot 4PDA forum thread is a comprehensive community resource. KingRoot - 4PDA kingroot 4.6.0
Upon rooting, it replaces the standard SuperSU or Magisk management apps with its own "KingUser" and often installs "Purify," a battery-saving app that many consider intrusive. If you decide to proceed with KingRoot 4