anyone having problem with WIFI connection consistency? - Samsung Galaxy Note 9 Questions & Answers

I'm noticing this on my Snapdragon note 9. I've ran comparison between oneplus 6t, iPhone 8 and iPad , pixelbook, and Note9 is the only one that has the problem.
When testing with speed test, all of them have good download speeds. But when it comes to consistent connection, note 9 is the only one that has a problem. I know game isn't a best way to test, but I don't know other ways to test.
When I play slither.io on my Note 9 it glitches like hell. Not smooth motion at all, to a point where if there are more than 4 or 5 other players near by its unplayable. When playing against AI it's completely smooth. So I know it's not processor speed.
Using other devices mentioned, same location same WiFi and I have zero problem.
My home is gigabit fiber on Google WiFi.
Not a big deal, but it's annoying that a $1000 phablet has this issue. Also note my friends Galaxy S9 has the same twitching issue. Seems like some software issue with WiFi..
It's actually better NOT on wifi.

Yes! Cuts out randomly. Luckily I have unlimited data so I keep it on all the time. Hope they fix it soon.

If you go to wireless settings there's and advanced page with all kinds of options. I turned most off so mine would not jump from the VPN Router to the Media Router as I moved around the house. I think a lot would be great for people in a dorm or corporate campus but around me just not needed.

Related

Slingplayer freezing and choppy (AT&T Tilt)

I'm currently running the stock AT&T Rom (Windows Mobile 6.0) without bloatware on my Tilt. I'm running the newest Slingbox (1.6) for Pocket PC.
I currently have 2 "H" signal where I watch my slingplayer, but either my phone or the signal is screwy.
When watching I will have bursts of good framerate, but constant freezing, and choppy playback.
I've tried all sorts of combinations of settings.
I've tried the slingplayer auto optimization, I've set my bit rate to a variety of amounts, and frame rates, as well as with and without the GDI rendering. I've tried just about every combo of settings in the player. I do know that this is not on the slingbox's end though, as it works great from computers when remote viewing..
I've changed my KaiserTweak settings (such as TCP windows size) but none of those improve it.
I've even set my bitrate to the lowest possible it still freezes off and on. I've gotten to the point where I think it must be the phone that is causing this.
I'm surprised I don't see more people with this issue.
Does anyone have any suggestions that may improve this for me?
what is the lowest bw that slingplayer have? if you are using edge, you'll have to be able to go as low as 40kbps... also, what is your upstream bw limited to? try connecting via wifi & see if you are still having problems.
i use orb to stream my tv tuner & prefer not to waste money on slingplayer...
If you want to see if it's the phone or the signal, plug it into a computer on the network of your SlingBox and use the ActiveSync connection. At least that way, if it works great you know it's a singal/bandwidth issue, and if it's still screwy, you know it's your phone.
Personally, mine ran fine on the AT&T stock Rom for quite a while, and I didn't really notice any issues....but I usually had at least 3 or 4 H bars when I was using it. Right now I'm running a cooked 6.1 rom and it works great on that too, but you should still be able to get decent playback with stock.
Another thing to try (this might sound odd), but try disabling HDSPA. There could be a chance that you actually get better signal with 3G than with H (and 3G is still enough speed for a smooth picture).
Have you tried it on a Wireless LAN? Mine works no problem at all either on 3g or wireless lan.
odd.... I have edge so I dont sling unless I find wifi or travel out of my city to a 3g or better area. But when I was on "H" it was near wifi quality with no hiccups. Try wifi and try ruling out at&t's network.
SlingBox Rules. One of the greatest purchases I've ever made. I like connecting to my friends slingbox in oregon to watch Pac 10 college football games! Go Trojans
Well I connected my phone to my wifi at home (network my box is on) - and it was better, but still not great. Maybe I'm just expecting too much.
Even at home my frame-rate was fairly choppy. I tried Auto optimization, and many variations of bit-rate and other settings (GDI).
Is there any setting in KaiserTweak that may actually slow internet? Such as TCP window size, or resends (Data/Connect)? (Would the GDI/Font Cache help with slingplayer any since it's using GDI rendering?
Thanks for the suggestions so far guys. It may just be this spot were I sit at work has a shakey signal strength or something.
If anyone has any other suggestions please let me know - Thanks.
@Valtamr: I did try disabling H once a few weeks back, and for that day I thought it was better, but later it started acting up again. Do you know why H might sometimes be worse?
nogardtilt said:
@Valtamr: I did try disabling H once a few weeks back, and for that day I thought it was better, but later it started acting up again. Do you know why H might sometimes be worse?
Click to expand...
Click to collapse
I'm not really sure why that could be the case. I just know that in certain places I can get a very different level of signal strength between E and H (E is full strength, but only 2 bars of H), so I thought that could possibly also be the case between H and 3G (maybe you could get 4 bars of 3G where you only could get 2 bars of H). So yeah....I don't have a whole lot of knowledge behind that, but I figured it was an easy enough test to try....just trying to help you troubleshoot.
Have you tried it in non full screen? Full screen I get crappy playback but in non full screen its pretty much perfect.
netboy said:
Have you tried it in non full screen? Full screen I get crappy playback but in non full screen its pretty much perfect.
Click to expand...
Click to collapse
I'm not surprised by that, when you do that it's a smaller resolution - which uses less bandwidth.
I'll try again next work-week (couldn't test today) to see if any of these suggestions helped. At the point I'm assuming that I have some network issues where I sit.
Well, I did try the suggestions a few weeks back but no change. I still assume where I sit at work has some signal issues.
I did notice however that even at home on my wifi my frame-rate was still choppier than it should have been. This I have attributed to the poor video playback on the Tilt.
In any case, I did discover something helpful here: I updated to the official AT&T 6.1 ROM and noticed a drastic improvement. Although the video playback is not where it should be for the phone, it did improve the Slingplayer quality greatly.
I could instantly notice the video looked smoother and more consistent. I now can go 1-2 hours of slingplaying with only 1 or 2 hiccups, and those have been very minor.
I think my earlier troubles were a mix of the phone performance and the signal. But the 6.1 change has really helped out.
I need to try the HTC CA drivers and see if it helps anymore. I did notice that the Samsung Omnia ones "seemed" to help some (back on 6.0) - but I know it was not supposed to, so maybe I just had a lucky streak of good signal or something.
Can't Find Any Info
I am having trouble using Orb on my Tilt. I can watch videos/tv through my wifi but not on the gprs EDGE network. You guys are saying that it's working for you. What am I doing wrong? Every time I click on video or tv channel it opens up WMP and says "paused" then eventually says "The server is busy or is not responding. Try again later." I have tried everything.
rileytrotter said:
I am having trouble using Orb on my Tilt. I can watch videos/tv through my wifi but not on the gprs EDGE network. You guys are saying that it's working for you. What am I doing wrong? Every time I click on video or tv channel it opens up WMP and says "paused" then eventually says "The server is busy or is not responding. Try again later." I have tried everything.
Click to expand...
Click to collapse
Well, I can't speak for Orb.....but yeah, I said streaming video is working for me. What I DIDN'T say is that streaming video is working for me on EDGE. So what are you doing wrong?.....you are trying to get streaming video to work over a connection that is too slow for it. You need to have a decent 3G (preferably HSDPA) connection to be able to use this sort of thing - EDGE simply wasn't made to do what you are trying to do.
I am experiencing the same issue on a brand new Sprint Touch pro with slingplayer 1.6. The phone is an EVDO rev-a device and I still get low framerate, dropping datarate, etc, then sometimes it falls back to the 1x network. I tried wifi connected to a WRT54g and it definitely stabilized but the kbps averaged 245 to 330 at 14 FPS. My Windows xp client averages about 745 kbps on the same internet connection.
I tried it at home where the slingbox truly resides, connected to wifi and there were still low results. I thought for sure it would go over 1000 kbps. There has to be some network throttling going on on Windows Mobile.
Any others out there experiencing this? Any other tweaks that someone else may discovered?
I get the same, tethered to my laptop I get impeccable performance.
The same 3g connection on my tilt stutters on full screen, i generally enable slingstream optimisation and gdi rendering which helps.
There is a new Mobile Client in the pipeline.... although if its a driver issue the tilt is screwed either way, because on my Blue Angel over wifi slingplayer is perfect, as good as a portable tv.
Im assuming its a combination of bad drivers and slingplayer throttling the bandwidth for battery purposes.
Id like to be able to have a slider much like the wifi performance one, because a lot of the time my tilt is externally powered, so power usage is not an issue.
I kinda had this problem when I switched from my 8525 to the tilt, I just switched all the setting back to default and it is pretty much flawless as long as I'm in 3g and also pretty damn good in the edge network as long as I have at least 3 bars. Have you tried reinstalling Slingplayer mobile/ Also make sure you dont have any background application running in your active programs list.

Comcast and nexus 6

Any updates on the WiFi issue? i have Comcast and i don't get internet when i connect to the WiFi. I have a nexus 5 and 7, both works on WiFi. Whats going on with the Nexus 6??
colomob said:
Any updates on the WiFi issue? i have Comcast and i don't get internet when i connect to the WiFi. I have a nexus 5 and 7, both works on WiFi. Whats going on with the Nexus 6??
Click to expand...
Click to collapse
I just spent two weeks at my brother's house who has Comcast. Never had a problem at all using his Wi-Fi for Internet.
colomob said:
Any updates on the WiFi issue? i have Comcast and i don't get internet when i connect to the WiFi. I have a nexus 5 and 7, both works on WiFi. Whats going on with the Nexus 6??
Click to expand...
Click to collapse
I also have Comcast. No WiFi issues with my Nexus 6, or any other devices.
Hey there... I am actually a field technician for Comcast maybe I can help. What exactly are you having for issues... can you see the network, is it the default password with default network name??? Let me know and I can do what I can to help you. Also what device do you have an XB2 or an XB3 wireless gateway?
That's weird. At my mother's I also have some issues with the WiFi at times where I just won't get a connection. I keep having to turn the WiFi on the nexus on and off. Luckily the lte coverage in the area is top notch
Just yesterday subscribed to Comcast/xfinity, logged my Nexus 6 into it, got full strength signal showing on the phone, and HUGE latency-to-zero performance. This is the first and only time I've ever seen little to no WiFi performance, yet WITH a very strong signal. I wonder if this has something to do with xfinity WiFi and that business where they share your bandwidth with other members who are nearby and wanting to use WiFi?
My wife's iPhone works fine with it...
-Peter
I have this same issue with my Nexus 6. I can connect to the WiFi fine, but web connections never seem to complete. The progress bar in chrome gets to about 10% and just sticks there. Apps attempting to download data just time out.
I am running the latest stable released build of Marshmallow.
I do not have this issue on my n6 with xfinity internet. I do not use their leased modem/router so do not share the Internet but doubt that is the issue.
However, the WiFi is not always 100% stable (notice in clash of clans when a short disconnect is a big deal). I rarely get sporadic disconnects in that game but streaming video, etc. never causes an issue. I am using the latest Pure Nexus build lately and seems to have helped (maybe placebo).
Edit: I use that n6 like an iPod touch now (WiFi only) so I'd definitely notice but it works great.
Sent from my SAMSUNG-SM-G935A using XDA-Developers mobile app

Does anybody else experienced poor wifi performance on this tablet?

I have the S2 8.0 and the Nexus 7 and have to say I notice this new S2 really has poor network performance when connecting to the same wireless AP. Even side by side I notice specific lag with making network connections.
No, sorry. Mine is really good - seems to be better than my iPad Air!
Yeah not brilliant, my Xperia phone has better WiFi signal but it's better than my Galaxy Tab Pro.
My WiFi performance on the SM-T815 9,7LTE is awesome. Got a 100tsd cable Internet, and on 5ghz WLAN I got downloads up to 90Mbps and 90Mbps up . And this stable and constant. Download of 2GB takes a few sec,......
Gesendet von meinem SM-T815 mit Tapatalk
Yes, I noticed the same. My N7 2013 has far better wifi performance than the S2 8" (SM-T710).
Wifi is good with my S2 9.7 inch... no problems so far.
My S2 8" T710 sometimes has very fast wifi and suddenly it stops and waits so long until it works again.
I noticed that the T810 drops wifi at points in the house were the ME176 has slow reception. (but doesn't drop) It could be better.
I have really slow wifi as well, and i expect this the reason for my other issue of lags in scrolling though Web pages. I have a 9.7 inch version. Anybody has a solution? Otherwise I will contact samsung...
have s2 8 and it has the best WiFi of any tablet I've owned (nook, both n7s, n9)
Sent from my Nexus 5
I don't know how the Note 4 rates, but it shows a similar strength reception to my 710 when I'm walking around the house with WiFi Analyzer on (Checking if there are clashing channels with my neighbour's routers which they have on 'auto-channel'.)
I certainly haven't noticed any sudden freezes or 'drop-outs'.
My second day with the tablet so just a days worth of observations. In general it's blazing fast on my AC router. I did a speed test and hit 53 down, 18 up, 10 sec ping on a 50/15 connection (one room away from my router). Play store downloads i.e. huge down download FAST. However there were a handful of times where I got big time slowdowns, even some hangs. This were mostly while browsing in Firefox. During one session I couldn't even get Ars Technica to load and even the Firefox addons page was taking forevvvers to load. That happened a couple of times but the rest of the day my browsing etc. speeds were fine.
@stateit so far my impression vs. my Note 4, the tablet probably has a slight edge in a speed test, but the speeds are very close in normal use. Out of the two I would definitely deem the N4 more consistent. I think I've had trouble loading a webpage once in a year of N4 ownership so I checked it on my PC and the domain was actually down.
No "problems" with the S2 though... was just messing with it thoroughly today and noticed that rare lag. I'm really glad I got it (JUMPed from a 2014 Galaxy Note 10.1).
I can't even connect to some wifi networks....
beep
Same here, very poor signal strength... Any solution?

WiFi strength, range, and throughput

Rate this thread to express how you think the LG V20's Wifi performs. A higher rating indicates that it has excellent range, throughput, and signal strength. Like when you're taking a dump in the bedroom upstairs, do your videos have to buffer or do they come through without interruption?
Then, drop a comment if you have anything to add!
WIFI Multi Route Network Problem
I am having problems with wifi on my work network in the office. The explanation I got from our IT department is that the phone is having troubles with multi route setting on the network. Wifi home works without problems, but wifi at the office is not working at all. It is showing as connected but you cannot open any page nor get any internet access through any app. Anybody having this issue?
This is the first phone I've owned that has been able to fully utilize my home internet speeds. Every other phone has reduced the speeds by as much as half, and sometimes as little at 25%.
The auto switch between wifi and mobile data works great. There was nothing more frustrating than sitting in my car in front of my house, trying to pull up navigation and the phone running horrendously slow because it wanted to use my wifi that was 100 feet and 16 walls away, just because there was a signal.
I had the same issue with my wi-fi and internet signal for a time. Have you tried checking the phone lines in your area? Stactic noise in the lines may affect the stability of the signal. Have an IT expert check and replace the line if necessary to hopefully resolve the issue.
Signal strength is better than my note 7 before I sent not back I ran test checking data strength. I walked outside up the street connected to home wifi note lost connect 7 houses up the street v20 i was near 9th house
GPS accuracy, Lock speed, and reliability is poor for me. Can we vote on that?
My V20 is head and shoulders better than my Note 7 when it comes to networking performance. I had real, serious issues with throughput on the N7. My Note 3 would get ~5MB/sec transfers from my home Linux servers' SMB shares, the N7 would get 800-1000KB on a good day. The V20 is on par with the N3 on SMB, but where it REALLY shines is encrypted transfers via SCP. I can do SCP file copies at 80MB/sec reliably. It's amazing. I'm guessing we have some sort of encryption offload chip in the phone or something.
Does anyone else have this issue where the wifi cuts in and out every 30 minutes or so? I have a Netgear WNDR3400 router and I'm on Nougat 7.0
very lg-v20
lg v20 perfect phone-very speed.
my favorite phone
I agree man. Very speed. Much phone. Wow.
anon389389109 said:
I agree man. Very speed. Much phone. Wow.
Click to expand...
Click to collapse
xDDDDD Made my day
Auto Proxy
OK so I investigated the issue of not having internet through WIFI although connected to network, and the issue is that the phone cannot use auto proxy? My LG G4 did not have this issue. Setting up manual proxy through Drony app solves the issue. Any way to get this working straight out of android? Seems like 7.0 took a step back in usability.
I have a Asus AC68U router and the LG V20 reports the connection speed as 78Mbps, whereas my S7 Edge shows the speed as 173Mbps while connected to the same network.
Why is the V20 connecting at such a slow speed? Have reset the router, turned off Wifi optimisation on the phone, but speeds have not improved.
Is there anything else I can try out?
krumbs said:
I have a Asus AC68U router and the LG V20 reports the connection speed as 78Mbps, whereas my S7 Edge shows the speed as 173Mbps while connected to the same network.
Why is the V20 connecting at such a slow speed? Have reset the router, turned off Wifi optimisation on the phone, but speeds have not improved.
Is there anything else I can try out?
Click to expand...
Click to collapse
I have the same router. Mske sure you are connected to 5ghz and you will get adequate speed. I have no problems.
Wifi strength is good, a lot better than my G3. The download speeds are a little less than my laptop, like 35 vs 50 and 70 on 2 laptops, they may be connecting to different severs though, the speed seems to vary more on the phone. Sometimes it's slow to switch over to LTE when moving out of wifi range. Tells me no internet connection when wifi is too weak to get a good signal. Mainly an issue I think with a weak wifi signal that it's still trying to connect to.
HBRSR said:
OK so I investigated the issue of not having internet through WIFI although connected to network, and the issue is that the phone cannot use auto proxy? My LG G4 did not have this issue. Setting up manual proxy through Drony app solves the issue. Any way to get this working straight out of android? Seems like 7.0 took a step back in usability.
Click to expand...
Click to collapse
What steps do you go through to make your v20 connect to work wifi? I have a new v20 from Tmobile and upon my 1st try to connect to work wifi, i can reach the splash login page, but after entering credentials, it bounces me back to the splash page instead of verifying that I have logged in. My older Nexus 6 has no issues connecting to wifi...
st0rmz said:
What steps do you go through to make your v20 connect to work wifi? I have a new v20 from Tmobile and upon my 1st try to connect to work wifi, i can reach the splash login page, but after entering credentials, it bounces me back to the splash page instead of verifying that I have logged in. My older Nexus 6 has no issues connecting to wifi...
Click to expand...
Click to collapse
Solution to my issue: Not sure if it was a combination of things or just solely this tip from an LG rep:
Go to: Settings>Apps> (3 dots top left) > Show System> Wi-Fi > (storage>clear cache & clear data)
Tried connecting to Wifi after that and it worked on my v20. Also I entered in slightly different info in my work wifi splash page which may or may not have made a difference.
Hello, has anyone had a problem that they cannot connect to 5G on your router? My phone will not connect to 5G what ever I do, but will connect no problem to 2.4G. I've tested it with several different routers and all my other devices connect without any problems.
WiFi Issues
I was having issues with my WiFi at home only. Connected everywhere else. I found a post on this site that helped. The post was for a different issue. I just looked at all of the other settings that were available and did a little experimenting. My issue is fixed. WiFi is now good everywhere!!! I have T-Mobile so I am not sure if it will work with other carriers.
Dial-er code that got me to the right menu.
*#546368#*918#
I found that taking the metal back off my v20 improved download speed significantly!
I reported that in the discussion about people unable to get 5 GHz Wi-Fi.

Samsung Dex HDMI wifi problems

hello good evening colleagues
I have an issue that had already happened to me on my samsung S9 and now it happens to me on my s20 FE 5g
the problem occurs in samsung Dex HDMI
when using any app or game
the internet is slow and does not load or loads very slowly and disconnects me.
It had happened to me before, but I don't remember how I solved it.
this happens when i connect my HUB + HDMI adapter and start samsung Dex . Network speed drops drastically.
Hello partners
after an insatiable fight.
after buying another HUB + usb + HDMI. and HDMI 2.0 cable
the problem persisted.
until I remember that the problem lies in the internet modem.
hahaha
The problem is exactly in the channel where the modem is configured, you have to find which channel is less saturated
in automatic mode it showed me very slow.
I hope this information is useful.
since in automatic channel the speed of the s20 FE can drop very drastically (of course it also depends on the modem if it is modern or old)
Can this thread be closed?
the problem comes from android 13 update
apologies...
Walmart onn adapters work perfect , no lag.
Tigerevo said:
Walmart onn adapters work perfect , no lag.
Click to expand...
Click to collapse
hello colleague
yes, you are right
my problem is with wifi usually in 2.4 ghz networks.
in online games.
It lags, in an unenjoyable way.
Since android 13 this problem arose.
At the moment I only have a router 1 band 2.4
mezacorleehone said:
hello colleague
yes, you are right
my problem is with wifi usually in 2.4 ghz networks.
in online games.
It lags, in an unenjoyable way.
Since android 13 this problem arose.
At the moment I only have a router 1 band 2.4
Click to expand...
Click to collapse
You can try getting closer to router , also on phone go to dev settings and limit background apps to none or 1 at bottom. That usually gives a little speed boost. You can prob find a 5g router at goodwill , and if it doesnt work out of box you can go look up dd wrt for it !
Tigerevo said:
You can try getting closer to router , also on phone go to dev settings and limit background apps to none or 1 at bottom. That usually gives a little speed boost. You can prob find a 5g router at goodwill , and if it doesnt work out of box you can go look up dd wrt for it !
Click to expand...
Click to collapse
hello colleague
Thanks for your reply.
I already tried everything on my Router.
With Android 12 everything was running fine.
It is a 2.4ghz router.
Already modify any type of parameter. (scope, channels, etc)
but everything stays the same.
I clarify, the failure is in online games, there is a delay.
on facebook it may take a while to load between other apps.
in another house there is a dual band router.
In 5g there seems to be no delay, everything flows fine.
but i connect to 2.4 and it starts the delays.
something that did not happen to me in android 12.
mezacorleehone said:
hello colleague
Thanks for your reply.
I already tried everything on my Router.
With Android 12 everything was running fine.
It is a 2.4ghz router.
Already modify any type of parameter. (scope, channels, etc)
but everything stays the same.
I clarify, the failure is in online games, there is a delay.
on facebook it may take a while to load between other apps.
in another house there is a dual band router.
In 5g there seems to be no delay, everything flows fine.
but i connect to 2.4 and it starts the delays.
something that did not happen to me in android 12.
Click to expand...
Click to collapse
Yes 5g is faster up close . The 2g is slower also bc everything ran off 2g . Think about 2g house phones everyone had. Theres more traffic on those . 5g has less traffic which helps increase your bandwidth.
Hi,
just wanted to mention, that i have the same issue
* on a Galaxy S22 with android 13 (regardless of Dex, but whenever screen is shared via a usb-c to hdmi adapter) and
* on a Huawei P20 Pro with android 12 (sometimes, not always)
replugging the usb-c adapter always immediately solves the issue but only for a brief time.
I hit this problem while traveling and using the hotel tv to watch movies that I stream via the phone over the hotel wifi (80mbits, but when the bug is on: <1 mbit) (changing the router is obviously not feasible in my case )
Could that be a general android / kernel bug?
Does anyone have a hypothesis for a technical explanation?
The bug is not occuring on 4G cellular network. Didn't test for 5ghz Wifi

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