AT&T says it is investing $19 billion to modernize connectivity across California through 2030. The company’s plan focuses on expanding high-speed fiber and upgrading wireless services while reducing reliance on aging copper infrastructure. AT&T frames the effort as part of a statewide network modernization program intended to improve reliability and support “always-on” connectivity for customers. The company indicates the investment will fund continued buildout and technology upgrades across its California footprint, aiming to increase service capability for residential and business customers. Both outlets describe the same core commitment: a $19 billion spend over the period ending in 2030, targeting fiber deployment alongside wireless improvements, and a shift away from copper networks that AT&T characterizes as less modern. No alternative figures, timelines, or competing assessments are presented in the provided summaries.