Latest updated Indian stock ROM 15s
VoLTE calls simply do not work. They disconnect after 2-10 seconds. Network is Reliance JIO. It is 100% LTE with VoLTE only calling and does not support any normal calling via GSM.
In short, Le Max 2 is simply worthless if using it under VoLTE network for calling.
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is there a way to make Volte work on band 3,5 or 40 on Jio network? is it achievable via a software update??
I'm having problems with my 4g network, every time I make a phone call or receive a phonecall the network drops and a message opens saying that there is no network available then it reconnects. If i choose 3g network instead of 4g nothing happens, everthing works fine. I did a factory reset, flashed stock oxygen OS and nothing changes, please i would really appreciate some help
That's because of VoLTE(voice over LTE, if you don't know search on Google) feature is not currently supported by oneplus 2, oneplus promised to give this VoLTE enabling feature update in next quarter so wait for that
Hello,
I am not sure how VoLTE works with the x727 and stock rom. I am from Mexico and my carrier is AT&T, they offer a "HD Voice" feature (https://www.att.com.mx/servicios/voz-hd.html), they say it only works while having 4g signal, wich I have almost all the time, and the call must be between 2 at&t phones. My problem is that every time I make a calthe signal drops to 3g (the icon changes to H or H+), is this normal? Could it be a problem with my phone or the AT&T network?
Thank you all
You can have HD voice over HSPA+. VoLTE is even higher voice quality. I'm not sure if Movistar has VoLTE capability but likely they have HD voice over their HSPA network.
I have recently bought the MI A1. While buying itself it was updated to the latest may patch.
The problem is while on 4g network, I cannot receive nor make any phone calls. For calling I have to manually switch to 3g/2g mode from *#*#4636#*#* menu. Is this a normal behavior of this phone as my other phone swiches to 3g while incoming/ outgoing calls and back switches to 4g after the call is finished.
PS: my network doesn't support volte. Phone is manufactured on Feb 2018, it's not modified by any means.
That's not normal behavior.
I've never seen a phone where You have to switch between 3G/4G/LTE for calls and data.
Can You try a SIM-card from another service provider to see if it behaves differently?
If You check at https://willmyphonework.net/ are all bands supported with Your provider?
Or, in worst case of course, try a factory reset and see if that makes any difference...
Set to 3g/4g in *#*#4636#*#* menu.
Airtel doesn't support volte in all circles yet. Only rolled in few circles. In 3g/4g mode, it'll be mostly in 4g mode if nw strength is good & switch to 3g when you call or receive a call
I have 2 SIMs (Both 4G/VoLTE) but none seem to work with Max Pro M2. Is there any issue with VoLTE?
One is from Airtel another from Idea.
I even tried *#*#4636#*#* and forcing LTE but the issue is after reboot the menu changes back to TD-SCDMA/CDMA/UTMS
Mobile Radio Power and VoLTE Provisioned show Green
Voice / Data network type show LTE
In settings Enhanced VoLTE is enabled and Select Network 4G Preferred.
Also as its a Dual SIM phone after dialing *#*#4636#*#* only one SIM shows up in the menu for settings so I have to disable one sim and update setting.
But settings dont stay and keep changing back.
Mobile Operators say that VoLTE is enabled for my number and should work but not working. Any help? Or anyone else facing this issue?
Thanks
For me also airtel volte did not work. Switched to jio where it worked. Cant say about idea.