Changing the 2G radio is not a do-it-yourself activity. ADT requires the upgrade be performed by an ADT service technician . Please call the number on the letter/email communication you received to begin updating your system. If you did not receive an email or a letter or cannot find it, please call 1.800.
Read moreHow do I update an existing alarm system?
4 Ways to Upgrade Your Existing Home Security Systems
Read moreHow do I update my ADT system?
To begin upgrading the ADT system or your service, call the residential or business service number on our Contact ADT page .
Read moreCan you upgrade an old alarm system?
In the past decade, there have been so many technological advancements that most older alarm systems aren’t even recognizable by modern security standards. If your alarm system is more than 15 years old, it’s definitely time to upgrade . If your alarm system is seven years or older, you might want to consider upgrading.7 May 2020
Read moreHow much does it cost to upgrade your ADT system?
ADT uses installation professionals to set up customers’ systems. Other than Tier III customers, professional installation costs $99. When you opt for the top-tier plan, expect to pay around $199 to have your new system installed.
Read moreHow do I update my old ADT alarm system?
To upgrade your system after your orignial 2-year contract, call ADT directly at 1-888-238-2727 today to find out what current specials are being offered to upgrade to ADT Pulse Level III monitoring service. You’ll love the upgrade options.
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