4g & WiFi Calling - Samsung Galaxy S9 Questions & Answers

Just wondering on the S9.....
1. Should there be a VoLTE icon when you're 4G calling? I remember my S7 having one.
2. Is it normal for WiFi calling to be disabled unless there is no cellular signal/the cellular radio is switched off through Flight Mode? I remember being able to chose on my S7 & I have my S9 set to use WiFi calling if available over cellular:-?
My S7 was on EE UK & my S9 is on O2 UK.
My S9 is a Car phone Warehouse UK phone with XEU firmware but I've flashed O2 UK's O2U firmware on it.
Sent from my SM-G960F using Tapatalk

I think it only switches when WiFi is going to give a better quality signal than cell

Related

Wifi calling Vodafone Germany

Since yesterday (may 30) Vodafone Germany has lauched wifi calling.
As they say it works only with Galaxy S6 for now.
Is there any chance to anable wifi calling on an unbranded HTC 10?

WiFi calling and 4G calling Vodafone uk

Just a quick one. I'm moving from three to voda UK. I purchasef my N10+ at carphone and its running the carrier free UK BTU firmware. On three WiFi calling and VOLTE work on it out of the box. Can anyone with a voda sim in a cpw unlocked N10 let me know it all works. Would rather not odin flash VOD firmware if I can avoid... Thanks

Best firmware for note 10 plus USA in France?

Hello,
I have a note 10+ of US origin with snapdragon 855, I want to use it in Europe (France) in order to have the best possible network.
I installed the firmware N975U1 XAA but I don't have 4G + (I only have the LTE logo, no LTE +), a lot problem of concern for notification with my mailboxes.
So I would have liked to know if there was a more suitable firmware for France in order to have the 4G logo which replaces the LTE logo? and maybe be able to receive 4G +?
I know I cannot install the XEF firmware because the processor is not the same.
Thanks for your help
Hello ,
I'm surprise ! Your provider ? Your mobile network coverage ? If you have another mobile , full XEF , what result on the same place ? switch off !
I use the Orange network. the network is the same with another mobile except that I receive 4g + while there it is simple lte. I know there is normally lte + in us. so know if it is possible to have a firmware allowing to have 4g +. after maybe nothing to do but I receive with great difficulty the notifications gmail and other mailbox. I have however reinstalled everything several times but no change.
does anyone know if this is possible? or a tweak that allows you to do it? thank you
4G, 4G+, lte, lte+, lteA, 5G, etc, are sevice provider dependant, so, you will get what the carrier gives you, no way to obtain services that other carriers provide
I'm using a Canadian Note 10+ (N975W) here in the UK which is working flawlessly, I have full 4G+, VoLTE & WiFi calling, the only thing that doesn't work is Samsung Pay which I knew anyway, and as I use Google Pay, it isn't a issue :highfive:
Firstly search the bands that your phone uses with its model name on GSM arena, then the ones used by the carriers you'll need for both countries.
Then with the RNC mobile app or with Activity Launcher, search "hidden" and launch the one under "paramètre d'appel"
You'll be able to see what bands are actually used by your current carrier.
Since the protocol names and frequency aggregation hints are carrier specific, you may already use 4G+ without knowing.
Hello, I'm going back to the topic because I still don't have a solution at the moment. I had the opportunity to have a French Note 10 alongside with the same operator, I had the "4G +" (LTE+) logo, the speeds were tested at 300 mega / sec. With my 10+ USA rating stuck on the LTE logo I only get 50 mega / sec ...: /
according to my research this is a carrier aggregation problem.
How to unlock it?
I just tried the Canadian rom and the same, no support for LTE + or 4G +, the speeds are as low as with the US version

Vodafone UK Wifi Calling on the S20+ G9860 Snapdragon

Hey all
I received the S20+ 5G (G9860) today from T-Dimension (used their ebay shop), ordered 19th August, received today 29th August (Saturday!) by DPD.
Its the Taiwan model so came with the 3 pin uk adapter. It has the BRI CSC out of the box.
I used Samkey to change the CSC to TGY (HK) and all seems fine.
Im with Vodafone UK and couldn't get the wifi calling option to show in the menu, i know its enabled on account as it works on my old phone (Mate 20 pro).
I had this same issue a while back on a Snapdragon Note 10.
I had to go on to Vodafone UK Chat and ask them to send me the Wifi Calling Update OTA, which they did just now and within a minute wifi calling option now showing and working,. I now have VoLTE working and Wifi calling working, im using Sim1 and sd card, so very happy
It shows as 5G is enabled on Sim1 but cant really test and i have to go into the city for any 5G coverage, il try test this soon. But from what ive read 5G will only work in Sim2 until they sort this weird bug out. im happy with just 4G right now.
I know if you're on EE then wifi calling and VoLTE works straight away, i think this is a Vodafone oddity here.
So just a heads up if you're with Vodafone UK and have the same issue as me, the fix is to ask VF to send you the Wifi Calling Update OTA.
hope this helps!

VOLTE and WiFi calling on EE in the UK?

Does the Note 10+ have WiFi calling and voice over LTE when used on the we network in the UK? If so does it matter which version of the note 10+.

Categories

Resources