Wifi signal - Samsung Galaxy A70 Questions & Answers

Have You olso weak wifi signal? Other device work without problem and A70 in same position can't see the network

Sounds like a hardware-based issue to me. Wifi on my A70 is working just fine.

Fine on my a70
Sent from my SM-A705FN using Tapatalk

Same issue here.

Yeah it's a bit weak and slow to connect

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[Q] poor WiFi signal

Hello, I need some help.
My Note 2 N7100 works fine, but after 2 months of use it got very poor wifi signal.
It detects signal only two meters from wifi router, after 5 metes wifi signal is lost. I thought that problem is in antena so I tried another back cover (with wifi antena) but signal power was also very poor. I also tried to pull up antena connestors little bit on rear side of the phone, but also without result. I also tried to install another ROMs. Stock rom, custom rom, wipe, full format... wifi has still poor signal. Any ideas please?
Maybe it's an issue with wifi hardware.
Sent from my GT-N7100 using xda premium

Problems i noticed

I have noticed that the wifi speeds are SLOW as well as bluetooth audio doesnt work so i have to disable bluetooth after i connected and reconnect again and then it sometimes works…anyone else noticed this?
jordy787 said:
I have noticed that the wifi speeds are SLOW as well as bluetooth audio doesnt work so i have to disable bluetooth after i connected and reconnect again and then it sometimes works…anyone else noticed this?
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Wi-Fi is horrible but date is incredible
Sent from my G4 using your mom
I'm getting the same high speeds on wifi as I did on my note 4
Sent from my LG-H811 using Tapatalk

WIFI speeds when bluetooth on/off

So I got my 5x last week (comming from N5) and I noticed that websites and apps such as twitter and facebook load very slow over wifi. I did a little research and rooted my phone multiple speedtests and figured out that there is some issue where wifi speeds are slow but if you turn bluetooth on they speed up. so i tested this and its true. it does not seem to affect speedtests but it does speed up normal browsing and app performance a lot. i noticed with bluetooth off im getting about (5-6Mb/s) and with bluetooth on im getting around 50-60Mb/s (my connection is 60Mb/s).
my question is does anybody know whats going on here? And is there a way of fixing it?
I dont have any issues with my wifi reception or wifi speeds. No change with BT on or off. On the contrary my wifi speeds and reception are the best I had with with N5X than with any device before. I have two Huawei routers, 20Mbps connection and both are on 2,5GHz bands.
magma_camel said:
So I got my 5x last week (comming from N5) and I noticed that websites and apps such as twitter and facebook load very slow over wifi. I did a little research and rooted my phone multiple speedtests and figured out that there is some issue where wifi speeds are slow but if you turn bluetooth on they speed up. so i tested this and its true. it does not seem to affect speedtests but it does speed up normal browsing and app performance a lot. i noticed with bluetooth off im getting about (5-6Mb/s) and with bluetooth on im getting around 50-60Mb/s (my connection is 60Mb/s).
my question is does anybody know whats going on here? And is there a way of fixing it?
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Same here but only on the wifi at work.
It also would have the same problem. I've tested, yes, helped Bluetooth solution.
Darke5tShad0w said:
Same here but only on the wifi at work.
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HI All!
I have also the same problem, but when WiFI& BT working togheter - there is no issue.....Normally, I am connected Huawei E5372 ( mobile router ). Today I connected my Nexus 5x to another router and unexpectedly...problem's gone!
It looks like Nexus 5x's radio have some compatibilty issues with some routers.
I hope Google will find&fix this bug ASAP!
Mironmiras said:
HI All!
I have also the same problem, but when WiFI& BT working togheter - there is no issue.....Normally, I am connected Huawei E5372 ( mobile router ). Today I connected my Nexus 5x to another router and unexpectedly...problem's gone!
It looks like Nexus 5x's radio have some compatibilty issues with some routers.
I hope Google will find&fix this bug ASAP!
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Click to collapse
Yes I also tried switching routers and it seems to resolve the issue. So I think you might be right in thinking the 5x having issues with some router radios
Sent from my Nexus 5X using XDA-Developers mobile app

Wifi issue

Hello community,
1. I have a low wifi signal - about 10-12 dbm less then my old lg g3 or lg g5 or galaxy j7 pro - seams it is just an integrated wifi antenna issue and there is no way to fix it
2. When scanning wifi networks I have a very not stable results: even when the signal is excellent about 55-60dbm the ssid is appear and goes all the time occasionally - seams it is a wifi driver bug
Especially I see it when using WIFI analyzer.
Couple of days before I opened thread with Sony support and don't have answer.
I must have the WI-FI card working well !
Someone have the same issues?
Someone have any ideas about fixing the low wifi signal ?
Thanks,
p.s the wifi connection is stable with day by day standard usage.
Aviv
hi
I CANT EVEN USE WIFI
like u said,i found my signals are very weak at the first.
i think its just a bug and didnt care about it
however 1 week later my phone suddenly cannot connect to any wifi.all the wifi spots are shown as almost no signal and it will repeat"connecting,saved"'
and i found this is a serious problem,used Xperia companion to fix that
But it didnt work and i couldnt turn on the wifi option now.
it will reboot when im trying to turn on the wifi option.
i think its likely to be a hardware issue,but my LTE worked very well without problem.
im very Confusing now

Wifi keeps dropping out all the time

I've been having problems with streams dropping out, WIFI calling dropping out, games dropping out, etc, turns out that is all caused by the wifi on this A70 dropping out. It seems the more demand I place on the wifi, the more likely it is to reset. It drops the wifi, switches over to LTE (making me use all my data) for about 10 seconds then the wifi comes back. I just upgraded from a Note 4 that never had this problem so it's definitely not my router.
I've tried every setting I could find, from turning off the "switch to LTE if wifi unstable" to the hidden "wifi safe mode" setting in Developer Options. Nothing makes this wifi stable.
These drop outs happen no matter the signal strength - I've seen it happen 5 times in a row when I'm at full bars/-55dB, right next to the router. Does anyone know of a fix for this?
hear hear! same here...wifi on this phone is simply awful...it makes surfing almost unbearable on a70...it drops connection with wifi all the time, switch to data and comes back to wifi many times a day...it seems samsung is trying to hard to make wifi smarter than usual...it shows checking quality of your connection, please, don't check anything just let me use any wifi with decent signal! i can't even describe how frustrating it is!
at the same time mine old lg v20 is still working perfectly on wifi 24/7 without single problem on the same network...
Do you have the A705w (Canadian) A70?
no, i'm in europe...
I have this same problem
Not know solutions ??
moeburn said:
Do you have the A705w (Canadian) A70?
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I have this model. I haven't had any problems that I noticed. At home I use N WiFi on 2.4. Seems ok at the office, haven't checked if it's using the 5 band there.
Maybe i can change same in config WiFi but who ?
I have root
I'm in UK and no WiFi problems with my A70 at all.
No problems for me also, home wifi and free hotspots at work and town works perfectly. EU country.
Wysłane z mojego SM-A705FN przy użyciu Tapatalka
I also have this problem. I notice that when I start playing any games that my wifi just drops and disconnects. Maybe it has something to do with the latest update. What ever it is, I hope we can fix this soon
after november update wifi is acting up again...it drops connection every once in a while...

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