Are there any recent changes in signal booster regulations that manufacturers need to be aware of

FCC Regulations (United States):
* New Rules in 2014: The FCC adopted new rules in March 2014 to improve signal booster design and prevent interference with wireless networks[1]. These rules affect what cell phone users need to do before using a signal booster[1].
* Provider Consent and Registration: Subscribers must obtain provider consent to operate a signal booster and register it with their provider[2]. They must also limit booster use to certain frequencies and use appropriately labeled boosters with specified antennas and cables[2].
* Network Protection Standards: Consumer signal boosters must meet the Network Protection Standard, complying with existing technical parameters, self-monitoring operations, and mitigating oscillations[2]. These devices should also power down when not needed and incorporate interference avoidance features[2].
* Two-Step Transition Process: As of March 1, 2014, all consumer and industrial signal boosters sold and marketed in the United States must meet the new requirements[2].
* Rule Changes in 2018: The FCC voted to eliminate restrictions on "provider-specific" boosters, allowing businesses, public safety entities, educational institutions, and other enterprise users to benefit from their use[3].
* Certification Requirement: The FCC requires that all signal boosters be certified before use to ensure they do not cause interference with cellular networks[5].
* Labeling Requirements: Manufacturers must include all signal booster label advisories in online marketing materials, print or online owner's manuals, on the outside packaging, and on a label affixed to the device[1].

Trends and Future Expectations:
* Remote Monitoring: By 2025, remote monitoring technology is expected to become more widespread, enabling businesses to oversee and adjust their mobile signal boosters[7].
* Energy Efficiency: There is an increasing focus on energy-efficient signal boosters that consume less power[7].
* Vehicle Signal Boosters: Advancements in vehicle signal booster technology are expected, offering wider coverage, stronger signal amplification, and easier installation[7].
* User-Friendly Installation: Manufacturers are focusing on making signal boosters more user-friendly, with simpler installation processes[7].