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Loving the phone really, one thing i have noticed is when ever im downloading or uploading large files through my home WIFI after a short period the phone disconnects from the network and i have to reconnect manually. Any ideas is anyone else having the same issue. All my other devices are fine
Same thing here, but it reconnects itself - just losing the connection for 1-2 seconds. It happens sometimes even when browsing the web. Most likely some kind of software bug.
Had similar symptoms when playing with the phone at work`s WiFi (1st day of usage). On my home WiFi nothing wrong at all.
Make sure that keep WiFi on during sleep is always.
Or the WiFi will turn off the moment u turn the screen off
Sent from my C6602 using xda app-developers app
abd_alazeez2002 said:
Make sure that keep WiFi on during sleep is always.
Or the WiFi will turn off the moment u turn the screen off
Sent from my C6602 using xda app-developers app
Click to expand...
Click to collapse
Yeah checked that it happens even with the screen on. i got the screen to stay awake when charging and usually download my big files the i gave up trying to download A Bards Tale last night.
marcgear said:
Loving the phone really, one thing i have noticed is when ever im downloading or uploading large files through my home WIFI after a short period the phone disconnects from the network and i have to reconnect manually. Any ideas is anyone else having the same issue. All my other devices are fine
Click to expand...
Click to collapse
it happens sometimes in s3, s2, xS and etc
it s a bug and will repair by software update or flashing another rom/firmware by urself if know wht to do.
abd_alazeez2002 said:
Make sure that keep WiFi on during sleep is always.
Or the WiFi will turn off the moment u turn the screen off
Sent from my C6602 using xda app-developers app
Click to expand...
Click to collapse
I found that WiFi is one of the most power draining things on phones. The best thing would be to switch to mobile data while sleeping and turn wifi off during that time.
That way you can still receive everything, but since you're sleeping you will barely use any data at all.
To bad the phone can't do that automatically.
I'm getting frequent wifi drops in my home (netgear router, wpa psk security) and its also affecting other devices in the house! Other wifi networks I've connected to seem to be fine, no issues whatsoever. Sometimes it'll say its connected, but no data, other times it will disconnect entirely.
This is a VERY strange problem and the fact that its affecting the wifi connection to other devices is even stranger.
Just an update on this, I returned my phone to P4U this morning as the wifi thing was annoying me and the phone has eaten 823mb of mobile data in one weekend even though i had mobile data turned off and connected to WIFI, The handset said i used 115mb and Voda said 823mb. not the only reason i returned it but it needed changing. So got my new handset up and running this afternoon and im set up and i been downloading all my files and apps with out any problems.
So looks like i had a dud phone first time around.
Xperia rebooting fibre broadband gateway???
hanleyco said:
I'm getting frequent wifi drops in my home (netgear router, wpa psk security) and its also affecting other devices in the house! Other wifi networks I've connected to seem to be fine, no issues whatsoever. Sometimes it'll say its connected, but no data, other times it will disconnect entirely.
This is a VERY strange problem and the fact that its affecting the wifi connection to other devices is even stranger.
Click to expand...
Click to collapse
Getting the same problem too. All my other devices (Nexus7, Ipad, PC) can connect fine to my wireless home network (fibre). But when I start connecting my Xperia Z to the wireless network, after 5 mins, my Gateway will hang, and restart itself. Happens all the time without fail as long as I have my phone hooked up to the wireless network.
Anyone else facing this problem?? I'm kinda at a loss now on how to solve it. Tried adjusting settings on my wireless channel too but doesn't seem to help. Any help will be greatly appreciated!!!
xentay said:
Getting the same problem too. All my other devices (Nexus7, Ipad, PC) can connect fine to my wireless home network (fibre). But when I start connecting my Xperia Z to the wireless network, after 5 mins, my Gateway will hang, and restart itself. Happens all the time without fail as long as I have my phone hooked up to the wireless network.
Anyone else facing this problem?? I'm kinda at a loss now on how to solve it. Tried adjusting settings on my wireless channel too but doesn't seem to help. Any help will be greatly appreciated!!!
Click to expand...
Click to collapse
Ok, so i reckon this could be an issue with not having a static I.P address. Gonna change it tonight when I get home and see if the problem is solved. It's either that or it may be trying to connect to a port thats used for something else? Have ports assigned for my Xbox ect. I'm not too knowledgeable about these things so any other suggestions are welcome. Not too many settings on the phone unfortunately so the problem has to be solved using the router I'd say.
hanleyco said:
Ok, so i reckon this could be an issue with not having a static I.P address. Gonna change it tonight when I get home and see if the problem is solved. It's either that or it may be trying to connect to a port thats used for something else? Have ports assigned for my Xbox ect. I'm not too knowledgeable about these things so any other suggestions are welcome. Not too many settings on the phone unfortunately so the problem has to be solved using the router I'd say.
Click to expand...
Click to collapse
I have static ip set up since the beginning, and I also have the problems. Only my problem seems to stem from 2.4 GHz/ 5 GHz (if this is even possible). 5 GHz is the preferred one, but this one seems to be out of range sometimes and it switches to mobile data. The 5 GHz is then out of range, while the 2.4 GHz is not. Very strange.
Ive found the Xperia Z has held on to a 5GHz Wi-Fi signal better than any other device I've used before, but the 2.4GHz can often disappear...
Very odd, although at home I am quite happy that 5GHz works better as there's far less interference from local neighbours. Perhaps that's causing the problem - in that the XZ isn't so well set up to cope with other routers on the same Wi-Fi channels??
The reach of my 2.4 GHz is at 75%, while 5 GHz is at 50%??? Strange.
I would always expect 2.4GHz to carry further, and so I am surprised by my experience too.
In my case, there's only 1 5GHz router visible other than mine, but countless 2.4GHz ones. Not sure why that would make the XZ drop (and sometimes even lose) the connection - but that's what seems to be happening.
Xperia Z no wi-fi without SIM
I have a different wi-fi issue with my Xperia Z. It does not connect to my home wi-fi when there is no SIM in the phone. It just says that the network is out of reach. When I pop in the SIM card, it connects automatically. Actually, all the hi-end Sony phones I tried recently do this (Ion, T and more). I've been looking for a solution here on the forum, but didn't find any helpful topic. But maybe I was looking wrong. Does anyone know, what to do?
lvoky said:
I have a different wi-fi issue with my Xperia Z. It does not connect to my home wi-fi when there is no SIM in the phone. It just says that the network is out of reach. When I pop in the SIM card, it connects automatically. Actually, all the hi-end Sony phones I tried recently do this (Ion, T and more). I've been looking for a solution here on the forum, but didn't find any helpful topic. But maybe I was looking wrong. Does anyone know, what to do?
Click to expand...
Click to collapse
I think the obvious answer is put a SIM in there... and if that means getting any old SIM and cutting it to size, even if it's not registered on any network, then do that.
I wonder if it the phone is looking at the SIM to identify the country, and therefore what channels can be used? I say this because when I first used the phone (without SIM) I also had problems [router not showing up in a scan], and my router is on channel 13. I then put in a SIM and at some stage did another scan and it found my router.
Is your router perhaps on channel 11, 12 or 13?
I know it's a long shot, but who knows?
jonmorris said:
I think the obvious answer is put a SIM in there... and if that means getting any old SIM and cutting it to size, even if it's not registered on any network, then do that.
I wonder if it the phone is looking at the SIM to identify the country, and therefore what channels can be used? I say this because when I first used the phone (without SIM) I also had problems [router not showing up in a scan], and my router is on channel 13. I then put in a SIM and at some stage did another scan and it found my router.
Is your router perhaps on channel 11, 12 or 13?
I know it's a long shot, but who knows?
Click to expand...
Click to collapse
Interesting point, will try to investigate with the channels. And I may also try to dig out some inactive SIM, thanks for the tip... The only thing I found is, that the problem obviously appears only with the WPA2-PSK security. With WPA, its all a-OK...
If you look inside the build.prop
The wifi.channel is not assigned,maybe this can gives you an idea guys.
Sent from my C6602 using xda premium
My 2.4GHz has autochannel and 5Ghz is @ 44.
Hello guys,
do you also suffering from low WiFi reception like mentioned on the following sources:
Thread in Official Sony Forum
[...]but the real kicker on the SP is WiFi reception. Abominable, horrifying, atrocious -- all valid words to describe the range at which it'll stay connected. We assume Sony will be able to address this with some kind of future firmware tweak, unless the antennae were lifted from the back of a truck in Shenzhen in 2007. When connected, the signal remains solid, but at 20 feet away from a router with one wall in its path, it's incredible to see it just about maintain a connection.
Click to expand...
Click to collapse
Summary of Engadget Hands on
It would be great if you could do some comparison of signal strength between Xperia SP and another phone on the same location and post the signal strength of both. You can see signal strength with this app: https://play.google.com/store/apps/details?id=com.farproc.wifi.analyzer
Thank you!
For me the range isnt that important, it's the fact that the wifi suddenly turns off by itself and it wont reconnect even though I was standing beside the router. I had to forget my home wifi then reboot the phone to get it to work again. Sony really needs to work on their software
Sent from my C5303 using xda premium
javidben said:
For me the range isnt that important, it's the fact that the wifi suddenly turns off by itself and it wont reconnect even though I was standing beside the router. I had to forget my home wifi then reboot the phone to get it to work again. Sony really needs to work on their software
Sent from my C5303 using xda premium
Click to expand...
Click to collapse
The range kind of sucks, but the speed is unaffected. Would be nice if it can be improved though. Never got disconnected before.
Sent from my Xperia SP using xda premium
I faced same problem as javidben. There is no problem with wifi range. I get almost full signal 10 ft away with 2 walls in between.
The problem is random disconnections. When disconnected, the phone remains disconnected from wifi anywhere between 2 mins up to 15 mins, for no apparent reason. When I just visit Wifi settings, it re-connects to the wifi network immediately. Very irritating indeed, having to do this from time to time.
Also, sometimes when I checked on my wifi router, I saw two entries (having same MAC address) for my Xperia SP in the 'connected devices' section. I was thinking this might be a router problem, but my Note 2 connects fine to the same router without any of these issues.
I'm connecting to 802.11n and I haven't experienced any problems with range, disconnects or throughput on my XSP.
t72e said:
The problem is random disconnections. When disconnected, the phone remains disconnected from wifi anywhere between 2 mins up to 15 mins, for no apparent reason. When I just visit Wifi settings, it re-connects to the wifi network immediately. Very irritating indeed, having to do this from time to time.
Click to expand...
Click to collapse
I have the exact same problem on my Defy+ running Android 2.3.7. I always thought this is an Android bug. So I think It comes from the power saving function (see Wi-Fi sleep policy) not working properly all the time and is not a device specific problem. Am I right?
On the other hand Sony has implementied its own power saving function (Stamina mode), so I expect this should not happen if Stamina mode is turned on.
Greetings
Benny
shooter_benny said:
I have the exact same problem on my Defy+ running Android 2.3.7. I always thought this is an Android bug. So I think It comes from the power saving function (see Wi-Fi sleep policy) not working properly all the time and is not a device specific problem. Am I right?
On the other hand Sony has implementied its own power saving function (Stamina mode), so I expect this should not happen if Stamina mode is turned on.
Greetings
Benny
Click to expand...
Click to collapse
I turned on Stamina mode, and tested over a period of 12 hours, using it intermittently, and disconnections are not happening any more
My Note2 is connected to Wifi all the time, but I did not see any disconnections, so looks like it may not be a generic Android problem.
I'll try this stamina mode and post here the result, also Xperiancing wifi dropp off,
axljackass said:
I'll try this stamina mode and post here the result, also Xperiancing wifi dropp off,
Click to expand...
Click to collapse
I'm trying the stamina mode, too.
Let's hope that this will solve the problem.
But of course, it's wierd that stamina mode can make wifi more stable, because stamina mode auto turns off wifi when phone is in standby mode...
kydwnas said:
I'm trying the stamina mode, too.
Let's hope that this will solve the problem.
But of course, it's wierd that stamina mode can make wifi more stable, because stamina mode auto turns off wifi when phone is in standby mode...
Click to expand...
Click to collapse
With Stamina or without stamina, the problem is the same. Disconnect every 5-6 min...
kydwnas said:
With Stamina or without stamina, the problem is the same. Disconnect every 5-6 min...
Click to expand...
Click to collapse
Probably your router firmware or settings, I used to have lots of problems with android devices having weird problems with wifi, bought a new router and they all started working fine
ZakooZ said:
Probably your router firmware or settings, I used to have lots of problems with android devices having weird problems with wifi, bought a new router and they all started working fine
Click to expand...
Click to collapse
My SGSII and SGSIV have not any problem with the same router. Besides, whether or not I 'd buy a new router, I couldn't ask cafes and other access points change their router just because xperia sp has wifi issues...
I have absolutely no problem with signal strength or deconnection.
I'm using my phone on different routers (home, work, friends, ...), no problem at all.
Xperia SP C5303.
there was a little issue with the wifi network on .211 fw
but upgrading to .284 solved it. now i have full bars everywhere. :good:
For me, I am facing exactly the same problem as some of you. The range sucks, I am only 15 ft (5m) away from my router with a door, and I get 0-1 bars only
Secondly, the WiFi does switch off randomly, but when I go to the settings and check, it connects again.
Sent from my C5303 using xda premium
dams SONY same probleem
my SP laggy and disconnected.
Seems like it's common problem then, I thought it was just me..
The Wi-fi seems to be really wonky on the SP, I've tested it sitting on the stairs beside my router for a while and it fluctuates between full and 2 bars of signal is less than a meter distance..
I've also experienced random disconnects but I think that's something to do with Wi-Fi power saving of some sort turning it off when it doesn't think you're using it.. Even if you're mid conversation with someone on whatever social media site or IM app...
Hopefully it can be fixed by Sony pushing a software update, which if it can I assume will be pushed with the next iteration of Android.
sarkar1990 said:
there was a little issue with the wifi network on .211 fw
but upgrading to .284 solved it. now i have full bars everywhere. :good:
Click to expand...
Click to collapse
How did you upgrade the firmware? I checked my phone and it doesn't have any upgrade available.
luizfamaral said:
How did you upgrade the firmware? I checked my phone and it doesn't have any upgrade available.
Click to expand...
Click to collapse
Flash the .284 FTF using flashtool. simple!
sarkar1990 said:
Flash the .284 FTF using flashtool. simple!
Click to expand...
Click to collapse
Where can I find .284 fw?
In the sony website says .257 is the latest version for Xperia SP.
And this .284 is a original fw?
Thanks.
One guy on Sony forum post this fix
i fix wifi with solution
Please root your phone before edit
Open the file /system/etc/firmware/wlan/prima/WCNSS_qcom_cfg.ini in text editor
Change ConnectivityThresholdDBM=-87 to ConnectivityThresholdDBM=-100
reboot
no problem about battery drain.
my fw is 2.254
Click to expand...
Click to collapse
I dont know if it works or not. Im testing it now and i post it to allow you try it.
This has been posted before in general section and some report it works some not.
Sent from my C5303 using xda premium
It helps I think.
My understanding is that this is the level when the phone decides that wifi is too weak and it should switch to a data signal.
I don’t suffer from range issues – the SP has as good, if not better range than all the other wireless devices in my house. However connecting in the first place can be a right pain.
I had an xperia ray before and it also did what I’m about to describe (but connected more reliably) – in essence when wifi is ‘connecting’ the signal strength will go from excellent/good/fair to poor or even nothing. It fails to connect and I’m told there’s an authentication issue.
This tells me that either my router reduces its wifi signal, or my phone is less able to receive the signal during this stage. As my router is old (6/7 years), I’m inclined to think it’s the router – Sony probably test their devices on more recent hardware.
With these things in mind what this tweak does, is hold on to the wifi signal for longer before switching to a data connection, making connecting to wifi more likely.
In my case after applying this hack the signal still drops whilst ‘connecting/authenticating’ but connects more frequently, and the signal goes back up again once connection is made.
I must also say that wifi problems are not unique to Sony devices and having had a look elsewhere for a solution I discovered that many other phones, from a variety of manufacturers, have similar issues. One of the big US Universities even wrote reports about how the Android OS was at fault for overloading their wireless network with repeated DHCP requests.
Anyway before you apply the tweak try enabling ‘auto IP support’ in advanced wireless settings. Similarly it doesn’t make sense to have ‘avoid poor connections’ enabled.
It does work for me
juansuperuser said:
One guy on Sony forum post this fix
I dont know if it works or not. Im testing it now and i post it to allow you try it.
Click to expand...
Click to collapse
I changed the file as well. It worked for me, now it doesn't disconnect randomly on weak signals..couple of inches range increased.
Didnt work for me.
Deathless93 said:
Didnt work for me.
Click to expand...
Click to collapse
Thanks for the answers. I have been testing this fix and i can say it works for me. Where i had 1 weak signal now i have 2 or 1 but a steady one. Now i can move in my house without losing WiFi.
Remember that you can change -100 and test it with more (-300) but I supouse the battery will last less. Otherwise you can change to -90 or -95 if you think WiFi its enough good.
Very good. Saw significant improvement in the areas of the house that I had a problem with the connection before. C5303 on 12.0.A.1.257.
Thanks
I'm curious how your wifi is performing because i'm getting pretty bad wifi reception and starting to think it's maybe a hardware fault.
On my old phone (One X) i'm getting full bars and a link speed of 72Mbps allmost everywhere in my livingroom.
On the One mini i have never had 72Mbps (max 54 and mostly 26 or lower) and frequently loose wifi connection in my house where the One X easally maintains a strong connection.
The same is with the bleutooth connection. When streaming music I only have to touch the top of the right corner and things start to stutter.
What is your experience? Please let me know so I know if i have to send it for repair.
Carlovn said:
I'm curious how your wifi is performing because i'm getting pretty bad wifi reception and starting to think it's maybe a hardware fault.
On my old phone (One X) i'm getting full bars and a link speed of 72Mbps allmost everywhere in my livingroom.
On the One mini i have never had 72Mbps (max 54 and mostly 26 or lower) and frequently loose wifi connection in my house where the One X easally maintains a strong connection.
The same is with the bleutooth connection. When streaming music I only have to touch the top of the right corner and things start to stutter.
What is your experience? Please let me know so I know if i have to send it for repair.
Click to expand...
Click to collapse
It does sound bit strange. have you tried going into advance setting and put wifi optimization on?
kativiti said:
It does sound bit strange. have you tried going into advance setting and put wifi optimization on?
Click to expand...
Click to collapse
Thanks for responding. I have tried that and it didn't seem te make a differnce.
What kind of link speeds are you getting?
You can check that by tapping on your wifi SSID when you are connected.
Thanks!
According to my phone, 65Mbps
Sent from my HTC One mini 2 using XDA Free mobile app
I have sent my device in for repair. I received a new phone and all problems are solved I have steady connection now
Has anybody had any problems with their WiFi not connecting? My device seems to fail to connect to wifi after a couple of days and just sits trying to connect. Toggling WiFi doesn't seem to resolve it, and I have to reboot the entire phone to get it back online.
No problem here.
Connects very quickly, never seen it fail to connect, even on my works dodgy BT homehub 3, which used to tie my old Z3 compact up in knots..
Yep.I thought that Snapdragon 835 cause this problem. Xi oami 6., ZTE z17 and Op5 had the same question with WI-FI connection.
gesongwei said:
Yep.I thought that Snapdragon 835 cause this problem. Xi oami 6., ZTE z17 and Op5 had the same question with WI-FI connection.
Click to expand...
Click to collapse
I have a sd835 s8 and I haven't had any wifi issues whatsoever since launch. It's a sample size of 1, but I don't know if it's truly due to the sd835
I haven't had any WiFi issues. In fact my WiFi connections have improved using the XZ1 compact over the X performance (the X performance dropped its WiFi connections 3 times during my data transfer to the new phone)
I've had my XZ1c for about a week now (European model) and it connects to my home network (5G) normally. Signal strength is fine, although the galaxyS6 it replaced definitely had superior reception. I do have wifi issues, but only when already connected to the network. When the phone is asleep (screenlocked) it seems to lose an active connection. The wifi connection should be on at all times, even asleep. It will show the wifi symbol, but data apps don't load, and it will have lost the connection as remote for spotify connect (playing on my reciever). It will also switch to mobile data at random times with normal wifi signal strength (even though I toggled this function off in the developper settings).
I'm not sure if this is something that can be fixed through system updates. I haven't seen any forum posts with similar problems though, so I'll try to document what is actually happening before I contact Sony support.
I bought the US version and flashed the UK firmware to get the fingerprint reader to work. No issues whatsoever with this phone. No Wi-Fi issues, overheating, signal strength, battery, nothing. Everything works just perfectly.
Same issue here. Mine is Europe (NL) version. The upload and download speed can be very unstable. And especially when I take it a bit far way, even you see that it's connect to the wifi with full signal strength, it said internet is unavailable.
I'm not sure if this related to the system update of last weekend or not.
Further to my issue. My phone will drop wifi connection and repeatedly try and connect - it usually cannot see any other networks at the time. Restarting the wifi on the phone, or rebooting the access point do not help. Running a packet sniffer on the LAN shows no activity, which indicates the issue is to do with wireless handshaking.
The problem occurs every few days and the only way to resolve it is to reboot the phone, which fixes it instantly.
I contacted Sony and they told me to do a complete reset on the phone, this didn't work. I updated my findings and pointed out that it's seems to be a firmware compatibility issue. Of course, you only get to talk to first line, and as a reset didn't work, they want me to send it off for a warranty repair (which of course will be returned with "no fault found" as no doubt their wifi will be different enough for it not to have been picked up on day 1 testing).
I'm currently trying to gather a bit more information on the fault, e.g. does it only happen on my home wifi etc. I've disabled channel bonding but that didn't help, and I've not jiggled my DHCP settings after seeing plenty of posts describing wifi problems on Oreo for other phones.
It doesn't happen frequently enough and I don't have the time to delve deeply into the network to identify the cause.
One interesting thing was that it went funny at home, but it was working when I got to work. When I got home it still couldn't connect. So I suspect it's to do with a particular compatibility issue somewhere.
no problem here conecting to 5 and 2.4 wifis...
android_fury said:
I bought the US version and flashed the UK firmware to get the fingerprint reader to work. No issues whatsoever with this phone. No Wi-Fi issues, overheating, signal strength, battery, nothing. Everything works just perfectly.
Click to expand...
Click to collapse
I haven't gotten around to this yet. Do you still have wifi calling and volte available?
---------- Post added at 11:05 AM ---------- Previous post was at 11:04 AM ----------
So far my wifi has been fine...
Mine is worst, i couldnt get it to connect at all but all my other device including xperia xa, xzp, laptop, Ps4 PS3, everything connect without any issue whatsoever, already excahnged once and still the same.
Think mine is struggling with either a single access point or VLANs. I need to dig further, but that requires buying a new AP - this phone is getting more and more expensive!
exactly same issue as Dashers describes with my XZ1c. I am not watching it closely, but it seems that it is hapenning after around 2 days online. Never happened before on same network with my previous Z3c, which had run months without restart and any problems whatsoever (till its display died
Dashers said:
Further to my issue. My phone will drop wifi connection and repeatedly try and connect - it usually cannot see any other networks at the time. Restarting the wifi on the phone, or rebooting the access point do not help. Running a packet sniffer on the LAN shows no activity, which indicates the issue is to do with wireless handshaking.
The problem occurs every few days and the only way to resol... .
Click to expand...
Click to collapse
I have more or less the same issues, and a reboot always solves it. It happens with both routers form ASUS and Draytek.
Additionally I see issues with Spotify connect dropping or not being found on my Sonos (hardwired to LAN), but not so much to Chrome Cast Audio on the same network.
I don't have a problem connecting to wifi, but I seem to have a different issue. Even though wifi scanning is toggled off in settings, my phone still seems to be scanning according to Battery Historian. I think this is one of several things contributing to my high idle drain. Does anyone else have this problem?
jrbmed08 said:
I don't have a problem connecting to wifi, but I seem to have a different issue. Even though wifi scanning is toggled off in settings, my phone still seems to be scanning according to Battery Historian. I think this is one of several things contributing to my high idle drain. Does anyone else have this problem?
Click to expand...
Click to collapse
Have you turned wifi scanning off ?
settings\Lock screen & security\Location\Scanning - turn wifi scanning off
Didgesteve said:
Have you turned wifi scanning off ?
settings\Lock screen & security\Location\Scanning - turn wifi scanning off
Click to expand...
Click to collapse
Yes, wifi and BT scanning are both turned off in settings and have been since the beginning, but both seem to be happening anyway according to Google's Battery Historian tool. When I go back in to see if they've been toggled on by an app or something, they still appear to be off.
Dashers said:
Further to my issue. My phone will drop wifi connection and repeatedly try and connect - it usually cannot see any other networks at the time. Restarting the wifi on the phone, or rebooting the access point do not help. Running a packet sniffer on the LAN shows no activity, which indicates the issue is to do with wireless handshaking.
The problem occurs every few days and the only way to resolve it is to reboot the phone, which fixes it instantly.
I contacted Sony and they told me to do a complete reset on the phone, this didn't work. I updated my findings and pointed out that it's seems to be a firmware compatibility issue. Of course, you only get to talk to first line, and as a reset didn't work, they want me to send it off for a warranty repair (which of course will be returned with "no fault found" as no doubt their wifi will be different enough for it not to have been picked up on day 1 testing).
I'm currently trying to gather a bit more information on the fault, e.g. does it only happen on my home wifi etc. I've disabled channel bonding but that didn't help, and I've not jiggled my DHCP settings after seeing plenty of posts describing wifi problems on Oreo for other phones.
It doesn't happen frequently enough and I don't have the time to delve deeply into the network to identify the cause.
One interesting thing was that it went funny at home, but it was working when I got to work. When I got home it still couldn't connect. So I suspect it's to do with a particular compatibility issue somewhere.
Click to expand...
Click to collapse
I have this exact problem. One second its 100% signal and is workin as expected. The other second it just drops and tries to reconnect like crazy. I have even had moments when i am unable to find my wifi after said disconnect. All my other devices is working like normal on my wifi. Using Asus n66u 5ghz.
I have been having the same issues as mentioned above with my XZ1 compact(european). My issues with dropping wifi signal seems to be happening when there are two different wifi signals to choose from. They are both on my local network. One is an extender due to the size of my house. When it can detect both signals, it can't make a decision on which one to choose. Once I remove a device(forget wifi device), it stays connected to the other with no problem. Since it isn't trying to compete with the other.
Has there been any improvement on this issue?