VOLTE can probably work on XA.first you shuold enable LTE/WCDMA/GSM from setting>wireless&Network>more>mobile networks
then open the dialer and dial *#*#4636#*#* - Phone Information it says turn off VOLTE permission flag as a setting doesn't seem to do much.
For adding Enable Volte in setting(mobile network) your device should be rooted to changing some overlay apps and changing modem to VoLTE as well.
I have xperia xa dual f3116 and VOLTE works well on my device.
See this pic
For getting more information See this thread
To all the haters of the Xperia XA, here is one of my previous post I written to a dude who was complaining about our device.
It is an awesome device for people on a tight budget, everything from the design to the software, everything runs smoothly.
It is the best device i ever had in my life.(i had samsungs, iphone, flipphones etc...)
You can say you dislike the device and you dont recommend it to others, but as I am assuming is you like high specs devices and expensives phone.
Depending what you went through in life, you have a tolerance level. My tolerance level is kinda high, but i expect events and situation to be in a favorable position.
My Xperia XA(Have it for almost one month) and I can say the following as i did mention alot of points in some of my previous post if you go in the second third page starting this page.
1-Device is really beautiful and sleek.(yes speaker is single(mono), not stereo, I always use the music player app and go in the settings and use ClearAudio+ and peek up my equalizer so I can have a clear sound)
2-Internal software and hardware items are doing theirs job properly(never had a issue about lagging or app that are shutting down on theirs own.)
3-Camera on the back is the best one i had since then, i know there are devices with a high quality camera but as long as i can take good pictures(better than my SGS4m) I am satisfied.
4-I use it moderately and for my daily tasks, I do not stress-use the device and never use it as an alternate entertainement product(please tell your friend if he did before, to use a computer/laptop, tablet/tv or ps4/xbox to do whatever purposes.)
*Yes you can use your Xperia XA to watch youtube or play games, but expect your device to overheat and get a little bit laggy if you do download alot of stuff into the internal storage)
5-It has all the basics things we need to find in a smartphone, it is there to support our daily lives.
I am happy he was able to get a refund and that he went to buy a Samsung J5(good luck with samsung's planned obsolescence ahahaha :D )
To anyone coming on this page trying to find any info about the Xperia XA, you can go in the user reviews and find all of my post by searching opinions with my name (O.G)
Everything for the Xperia XA is satisfying and the only con i can say is the battery life.(100% at 9AM, 35-50% at 9pm) with daily usage of facebook, snapchat, instagram & music(no games)
To all Xperia XA owners, ENJOY AND TAKE GOOD CARE OF THE DEVICE !
Anonymous, 03 May 2017is it supports volte or notYes both the dual and single SIM variants support VoLTE
But Only the network can assist with this.
everyone who says that this phone is bad he dont know anything about smarthphone ,the battery is not so bad but of course he ll be lowed for 1 day this phone has very bright screen , it is only 294px per inch but the youtube videos and game graphics are better than my old z1 compact which has 340px per inch meaby Mali t860 p2 is sucsessfull graphic card games like nfs no limits are very comfortable to play in this phone no lag big screen and the camera is good too it is with a lot of options and be patient for 7.0 nougat sony m4 aqua which is the predsessor of xa got android marshmallow in july 2016
Araceli, 01 May 2017Do you remember when we bought it it had a sticker on the screen with a drawing showing two da... moreYes, I remember and the battery life is of two days but Sony didn't say it was using the Ultra Stamina mode I guess, because without any stamina mode the phone gave me 4:30 of normal use. I'm waiting for Nougat update to see if it fixes the problems. I send you a screenshot of my battery usage. Regards
May I ask did you notice a yellowish colour at any side of the screen I can't tell when the screen is clear (white themes) this clear yellow line at the middle of the left side
Araceli, 28 Apr 2017I don't know just hope so; that's one of the improvements android talked about and we need it! Do you remember when we bought it it had a sticker it on with a pink drawing of a battery and it said 2 days? It's seems it's not what Sony planned ..something went wrong
rdcanfs, 28 Apr 2017Yes, you're right and mostly on our Xperia XA. I hope Sony will improve the battery life, we n... moreDo you remember when we bought it it had a sticker on the screen with a drawing showing two days of battery life? Something went wrong with this cell phone seems It's not what they planned..
valyo k., 29 Apr 2017i bought this phone and im proud of the brigthness it is very strong in daylight and the camer... moreAfter an optimal cleaning and upgrading the system, this device proved to me that its stamina is better than the Huawei P8 lite, at least for 30 minutes in plus. So for sure this device it's not for indolent people.
i bought this phone and im proud of the brigthness it is very strong in daylight and the camera is good but it is quite difficult because it has a lot of options
Had a week sold it terrible battery life on it.
Nougat won't improve battery life they stuck a small battery in a Handset that has a power hungry sucking chipset.
try to discharge your phone to 0% and charge it for 3-5 mins. then turn on your phone. you may see from 0% it will become 45% battery charge. My sony xa is like that. But I discharge it just once a month. My sony xa is 6 month old now and I never update it since I bought it. my only problem is the sound is sometimes low and aside from that no problems at all.
Araceli, 28 Apr 2017I don't know just hope so; that's one of the improvements android talked about and we need it! Yes, you're right and mostly on our Xperia XA. I hope Sony will improve the battery life, we need it now.
rdcanfs, 28 Apr 2017Nougat will improve battery performance? How do you know it?I don't know just hope so; that's one of the improvements android talked about and we need it!
ust charge your device around 5%-10% and try to not use the device while its charging( it can affect the battery life)
Every month since January I got it, once a month I charge the device to 100% then use it during the day and at the end of the day I discharge the device until it hits 0%, the device shuts down and then I just plug it in WITHOUT powering it up until it reaches 100%.
This will help the battery life to extend it.
Take care of the device and make sure to clean your device regularly :)