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- Thu Jan 24, 2019 10:09 pm
- Forum: Sierra Wireless Cards
- Topic: MC7455 IMEI rejected by ATT and Verizon?
- Replies: 11
- Views: 3998
If your trying to use verizon’s M2M service (with or without static IP) then the EM7455 and MC7455 has not passed the Verizon Labs for E911 testing. I’m running in to this issue right now myself.