Cuba's Ministry of Communications issued Resolution 1/2026 and Resolution 2/2026, published in Extraordinary Official Gazette No. 66 on May 21, 2026. These rules overhaul the country's Cuba telecommunications import regulations, introduce a two-tier technical authorization system for ICT equipment, mandate homologation for commercial imports, and bring all drones under regulatory control for the first time. Commercial rules take effect around July 20, 2026.

Zambia's telecom regulator ZICTA has launched a public consultation on assigning the 3300–3400MHz band as a 100MHz 5G block and merging the 2360–2370MHz segment into existing 2300MHz holdings. Device manufacturers and network operators should review the proposals and submit feedback by 22 May 2026.

The FCC published a Final Rule on May 15, 2026, creating a fast-track priority review process for devices tested in FCC Trusted Test Labs — facilities located in the U.S. or countries with Mutual Recognition Agreements. Effective June 15, 2026, the rule incentivizes domestic testing, strengthens national security, and introduces new disclosure requirements for test labs and Telecommunications Certification Bodies (TCBs).

Vietnam's Ministry of Science and Technology has issued Circular No. 14/2026/TT-BKHCN, overhauling product certification through a risk-based conformity assessment framework. Effective May 25, 2026, this landmark update replaces Circular 28/2012 and introduces eight certification methods, e-labeling, digital submissions, and tiered requirements for medium- and high-risk products. A critical compliance milestone for all manufacturers targeting the Vietnamese market.