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Registered
Join Date: Feb 2000
Location: Dallas, TX
Posts: 4,612
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Upgrading home alarm from 3g to 4G/LTE, any tips?
Hello,
It appears that AT&T will be stopping their 3G service beginning next year, so our alarm monitoring company has been sending us letters to get the cellular modem upgraded to 4G/LTE. Has anyone done it themselves? I looked online and it appears to be pretty simple, but I thought I would reach out to the Pelican brain trust to see if there were any tips or things to look out for. Thanks, Neil
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Neil '73 911S targa |
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10-25-2021, 07:03 AM
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Registered
Join Date: Mar 2005
Location: Northern CA
Posts: 4,703
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We have ADT and last year they came and changed something in the panel to "upgrade" the cell network communication. The result was a number of issues including false alarms in the middle of the night. After a good number of phone calls and technician visits they replaced the whole panel with the new model. This was all done at their (ADT) cost. Things are good now.
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Sold: 1989 3.2 coupe, 112k miles |
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10-25-2021, 07:53 AM
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