HB 1832 proposes amendments to the Texas Penal Code to increase criminal penalties for certain offenses related to illegal entry into or illegal presence in Texas by individuals who are not citizens. The legislation escalates penalties based on prior convictions, including those for specific misdemeanors, felonies, and crimes involving drugs or personal harm. It also delineates higher felony classifications for repeated violations or more serious criminal backgrounds, with potential implications for state-level enforcement aligned with federal immigration-related removal statutes. The bill specifies its effective date as September 1, 2025, and clarifies its applicability only to offenses committed on or after that date.