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LTE: What capabilities UE should support in order to receive SRVCC or CSFB based voice call ?

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LTE: What capabilities UE should support in order to receive SRVCC or CSFB based voice call ?
posted Sep 27, 2016 by Vikram Singh

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1 Answer

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Device should support both legacy networks ( 3G/2G) and LTE ( VoLTE) for SRVCC or CSFB. That means while initial attach device would have requested with attach type2 which means both Combined/IMSI attach.

answer Aug 11, 2017 by Santhosh
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