VoLTE

[vmahe53]

can anyone tell me whether my mobile is compatible with volte?? my HTC one m8 at&t but i converted in to developer edition.... if so do I need to install any software??
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[redpoint73]

can anyone tell me whether my mobile is compatible with volte?? my HTC one m8 at&t but i converted in to developer edition.... if so do I need to install any software??

What is your region/carrier?

 

[vmahe53]

india /jio

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[redpoint73]

india /jio

If there is a ROM for your region/carrier (or at least one that plays well with your carrier), you can try it to see if VoLTE works.

VoLTE is a little complicated and jumbled. Carriers seem to be deploying it in different ways. For instance on US AT&T, you pretty much need an AT&T based ROM for it to work, far as I know. And not all ROMs even have the option to turn on VoLTE.

Not a great answer, I know. But that as much as I can tell you.

 

[vmahe53]

thank you, actually i dont knw what's.. LTE is working but to make a call or to receive a call i need to keep Internet on, which leads to draining of battery faster. since my mobile supports VOLTE in at&t i though i can do something to on....




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[shad.man92]

thank you, actually i dont knw what's.. LTE is working but to make a call or to receive a call i need to keep Internet on, which leads to draining of battery faster. since my mobile supports VOLTE in at&t i though i can do something to on....




Sent from my HTC One_M8 using XDA Free mobile app

You can try flashing the AT&T stock rom backup in twrp. Even I'm using an AT&T M8 and I tried almost every custom ROM but each of them only shows the
volte icon in the status but it doesn't works. The only way is to flash AT&T STOCK ROM BACKUP if you're s-on ... If you're s-off then you can use the RUU.