您无需支付任何费用即可注册手机信号助推器。根据联邦通信委员会(FCC)和主要的蜂窝运营商的说法，需要注册，但完全免费。此过程通常涉及提供有关助推器和您的帐户的基本信息，并且通常可以在几分钟内在线完成[1] [3] [5] [9]。
虽然不需要在使用信号助推器之前获得预批准，但在运营商中注册它有助于确保遵守法规和协助管理网络上潜在的干扰问题[1] [4] [7]。
引用：[1] https://poperfulsignal.com/support/knowledgebase/consideration/do-i-need-a-license-license-remense-pay-fees-foes-to-operate-a-cell-a-cell-a-cell-phone-phone-signal-booster-in-my -家/
[2] https://mysignalboosters.com/faqs/
[3] https://www.verizon.com/solutions-and-services/accessories/register-signal-booster/
[4] https://www.signalbooster.com/pages/signal-booster-verated-frequallated-frequally-asked-questions-questions-and-answers-faqs
[5] https://www.wilsonamplifiers.com/register-your-booster/
[6] https://www.rsm.govt.nz/about/news-and-updates/is-your-mobile-mobile-signal-booster-apprated
[7] https://www.signalbooster.com/pages/register-cell-phone-signal-booster
[8] https://www.federalregister.gov/documents/2013/04/11/11/2013-07396/signal-booster-rules
[9] https://www.fcc.gov/wireless/bureau-divisions/mobility-division/signal-boosters/signal-booster-faq
[10] https://support.google.com/fi/answer/6193857？hl = en
[11] https://www.pta.gov.pk/assets/media/ad_cons_paper_10102020.pdf