No YouTuber with 10,000 views has secretly discovered a server-side hack. If they had, they wouldn’t share it in a free video; they would sell it for thousands of dollars.
: Many "cheat tables" or "modded APKs" found online for Infinity Kingdom often contain malware or phishing scripts designed to steal your account info. Legitimate Alternatives for Progress
Attempting to use it to generate Gems, VIP points, or resources is futile due to the server-side architecture of the game. The only result of changing these values locally is a temporary visual glitch followed by a resync with the server.