WLAN very poor quality when using WPA2-PSK - XPERIA X1 General

I got the WPA2 working. But it drop connection and acts badly.
Strange thing is when I stand and holdl the phone from the antenna I get 80% signal quality as best, If I move away a few steps I get 20% quality
I only tested with WPA2-PSK
How is the quality of your WLAN connections ?

anyone got any wlan input on this topic ?

i get one bar at my school WLAN network (using securew2 to get past all the security), but the speed is great b/c it's a very fast network. so even if your signal is low, you should still get good speed depending on network.

One thing I've observed in phone right after i bought 'em is the WLAN reception. as for the X1 it's just okay. of course signals also depends on how far the range of the hotspot's coverage is but I've tested my devices on a single WIFI router at home and here are the results on "balanced" setting:
1. X1 just about 13 meters from the router is almost dead reception.
2. XDA Zinc is about the same position signal dies.
3. XDA IIi (HTC Alpine) at 15 meters still has a weak signal -> this one impressed me much.
4. HTC Prophet just 3 meters away goes dead. -> this is far worst than I imagined.
5. Nokia N91 about 10 meters still has a weak signal
6. Nintendo DS about 10 meters still has a weak signal.
7. MSI Laptop S420 18 meters away still can watch youtube. ( well of course this is way different. )
And I have all these devices with me.

what that test done with open wlan or WPA2 as I talked out ?

Related

How to improve wifi range ?

There are any tweaks to improve the range of wifi in universal ?
I have already set to maximum in wifi settings the option "optimize for perfomance"
Do you know some registry tweaks or chip hack tecnhics to improve wifi range ?
My friend nokia n80 and my laptopt as far more range than universal.
Just for comparassion the nokia was floating arround excelent and good signal , and my universal was no signal / poor signal and can not connect to internet...
It's not just you..
I think the WiFi range on my XDA IIs needs improving, but I don't know if its a hardware or firmware/software issue..
I've just "upgraded" from a Dell Axim X3 with which I used a Sandisk 256Mb+ WiFi SDIO card and my WiFi range has dropped dramatically.
So why the move?
a) WiFi SD meant swapping SD cards around all the time
b) no bluetooth on the Axim X3 that I had
c) tired of carrying a phone and PDA
I've seen mod's and upgrades on this site, but often it's unclear which devices they're suitable for... Of course, I try the WiKi for BA first..
Help please?
Well, From my experiences, the Universal's wifi range is almost as good as other wifi devices I have... as long as your wireless router is put in the right place.....
I used to have great problems with my universal's wifi connection, it's just not xxxxing stable, I mean it was connected a min ago, and then it disconnect whenever I use it, and I have to be in that very same room with the wifi router to get a stable wifi connection
Therefore, I bring it to the customer service for over 5 times, the repair guy just keep telling me everything is fine, everything is good, your wifi on your universal is PERFECT! And the dan thing is, it work perfectly for over 30 min in their office.
so I kept changing my wifi router, and another..... but then after some time, I found out all I need to do is place my wifi router indoor, Do not place it near/next to any window, but maybe put it in the middle of the apartment/house/office ....
I found out the Universal is easy to disturb by ANY interference, and place your wifi router near/next to your window will somehow do that. Once I place the wifi router "indoor" everything work just fine
try that, I am pretty sure it will work
J
Please let me know if it help ?
Re: Repositioning WiFi Router
Sounds like a good idea, thanks. I'd have to do some fairly major re-wiring to move my wireless unit though as it is the ADSL modem also and in an office which is not in the main house. Maybe I will have to buy a 2nd wireless unit for inside the house; I have a wired connection between the office and the house.
Strange, though. My Axim would always connect from certain rooms in the house, now by BA doesn't. Perhaps the antennae in BA's need improvement

WiFi?

Hi, i recently bought and upgraded a 02 XDA Mini S to WM6 and the wifi seems bad like i have to go right next to the wireless point to get a good signal and even then its not at full bar can any1 help me with this or is it just the wifi is rubbish on the wizard?
thanks,
Kurt
Did you go to start-->settings-->connections tab-->wireless LAN-->power mode tab and set it on best performance? That should give you some more room to work with.
yep still is really bad though about 10 meters and 2 walls away from the router an i couldnt get a signal.
At "10 meters and 2 walls away from the router" I also get no connection -where my Wifi enabled laptop works fine at the same time. Seems like the Wifi on the HTC device is rather weak and operates from a small distance only. Anyways I've learned to live with it.
oh rite well annoying though considering my dell axim x51 can get a very good signal like 30 meters from the access point. is there anyway i can up the power on my wizard? ive got wireless G enabled aswell.
Ya, I have a 7db antennae on my router and I still seem to need to be inside of 20 or so feet, and no walls for my wizard to find the network. I think it's just a weak card.
I also noticed that.
Yes I also noticed that. I have a wifi hotspot subscription and with my old WM5 ROM i can connect and surf without any problem, however when useing any WM6 ROM i just connect poorly and the connection breaks everytime.
Even in my wireless home router i had turn on the name broadcast (enabling WEP of course) in order to connect properly at the first try.
Ive noted this with every WM6 Rom out there and since my device is a G4 i cant upgrade the radio rom. so... well i suffer from this issue also.

HD2 low WiFi reception

Is it normal that my hd2 has lower wifi reception than my laptop? I mean, my router is in the living room and i have 4 to 5 Bars of wifi signal on my laptop in the bedroom, but i have only one bar on my HD2! There are two walls(one room) between living room and bedroom? I've try'd it at my friends house with his laptop and his router, it's the same thing.
Is it normal the phone to have lower reception or may i try to flash a new radio?
I'm using stock ROM 1.48 with radio 2.05.
Thanks in advance!
doesn't anybody have this problem?
My HD2 gets slightly less reception bars than my
laptop in the same location. Could be the way the meters are calibrated, but more likely the larger antenna in the laptop. With wireless N enabled my internet speed tests seem about the same with two bars as with three. Almost same with N disabled.
I have a linksys WRT54GL router and the HD2 gets low signal strength. Only about 7m away from the router and behind one wall. So I am not sure what is up. The router also has 7db antenna attached.
Laptops get much better signal strength. Not sure what the issue is.
A phone doesn't have the same amount of Power as a laptop nor the Antennas Range ... On my Laptop i get several WiFi Signals while on my HD2 I only get two... In the Same location
Could be that you need the wireless N enabled on your phone use the search option
Thanks for the tip about the wireless N enabled on the phone.
I understand that laptops have higher powered antennas. But even if I place the phone right next to the router it will not get 100% signal strength. It will go to maybe 50-60% tops. This is with the phone right next to the router.
Maybe a radio upgrade etc might be on order.
Will try the N enabled feature 1st, even though I use a G router.
try to remove the battery cover. See this thread: http://forum.xda-developers.com/showthread.php?t=785907
antenna in your laptop will be much bigger and better located than the one in your phone
with a WRT54GL Router The Wireless-N Option will have no effect.
Your router only supports Wireless-G

Wifi observations...

so i've been getting wifi drops for a while now...never really tested until last night. Seems, around 15 yards from my router, though a wall or two granted....I only get 1-2 bars of signal. In this 1-2 range, (my couch), it will drop the wifi signal approximately every 15-20 seconds....stay unconnected for 1 second and then reconnect. If I get closer to the router though, no drops. I don't understand why the tab can't hold a low signal for wireless consistently.
sincerity said:
so i've been getting wifi drops for a while now...never really tested until last night. Seems, around 15 yards from my router, though a wall or two granted....I only get 1-2 bars of signal. In this 1-2 range, (my couch), it will drop the wifi signal approximately every 15-20 seconds....stay unconnected for 1 second and then reconnect. If I get closer to the router though, no drops. I don't understand why the tab can't hold a low signal for wireless consistently.
Click to expand...
Click to collapse
I was having this same issue. What fixed everything up for me was setting my router to use Long Preamble. A500 & HP Netbook stay connected now.
Give that a shot. Good luck!
I believe there aare issues with some routers.or maybe settions some have on there routers.I have a 40.00 netgear b/g/n .router its located in my basement back at the end of the hall kinda under the kitchen.I can go out back about 20 yards from the house and still have 1-2 bars
Also my Iconia will see several neighbors routers and the house are all in the center of double size lots.the one signal I pick up with two bars I know is in the house across the street.
My router security is simple I have dhcp on.but secure by Mac address.this could be a solution.set this then add each device in the Mac assess pannel in the router.bye the way this is the most secure.I.also.have broadcasting turned off.to get another computer to even see my router I have to log into the router from another computer.then give the new machine access.I use this due to open file sharing.
Good luck.
sincerity said:
so i've been getting wifi drops for a while now...never really tested until last night. Seems, around 15 yards from my router, though a wall or two granted....I only get 1-2 bars of signal. In this 1-2 range, (my couch), it will drop the wifi signal approximately every 15-20 seconds....stay unconnected for 1 second and then reconnect. If I get closer to the router though, no drops. I don't understand why the tab can't hold a low signal for wireless consistently.
Click to expand...
Click to collapse
More to the point, you could be behind 1 wall and get a bad signal which might not have anything to do with the tablet. If you've got insulated walls that use a foil wrap, good night.
Plus 45feet, while not particularly far away, when you couple walls and electromagnetic interference + distant, those all add to the level of signal degradation. If you've *properly* taken into account all the variables, then [and only then] can you quantify the wifi capabilities of the tablet.
I'm not saying you didn't, I'm just throwing this into the discussion with my primary point being that short distance and few walls [generalizing] isn't equal to a devices capability to process a signal. (;
nice replies...thanks....I'll try the long preamble...not sure what that is will have to research. And yea gamma, that is definitely true about the different kinds of walls etc. I can use my thunderbolt's wifi perfectly from anywhere in the house and actually out of the house at my daughters swingset which is a good 75 yards away. Apples and oranges I know....but i've never had wifi signal problems in this house otherwise except for the iconia. I am fairly sure it's a conflict with the router and the tab of some sort
It all depends on the device radio and router combination. I have an ASUS WAP that doesn't play well with Atheros brand radios. Switched my laptop to an Intel WiFi radio and away went my connection issues. Both my Motorola Atrix and my Acer Iconia have the same range/connection speed, no problems with dropped connection that I've found. Take it to my parents house with a Linksys WAP and problems galore.

Badly need of help: wi-fi issues - bad signal, droping connection

Hi,
I have huge issues on my TF with Wi-Fi, I am really despaired with it. Signal strength is weak even if I am standing very close to my router - on default wi-fi icon it shows 2 sections of 3 and Wi-Fi Analyzer says signal is -55db. Few steps away it drops to -63db. And If i decide to go to another room signal stays around -66db and connection drops in and out like hell, sometimes it just can't connect at all for minute or so.
First thing I was thinking it's my router transmitter is week - it was abit old, but I never heard problems with it before. So I bought new router 300mbs N router with 3 antennas and very good signal. This not helped at all. Signal strength shown by Wi-Fi Analyzer remains pretty same with all other problems.
I've tried various wireless settings - b/g/n only, various channels, security on/off etc, I've tried various ROMs - not much difference. I am beginning to think there's some hardware malfunction on my TF but still hoping I missed something. May it be that TF is performing badly with this exact router? My Nokia Symbian phone shows excellent signal strength overall whole flat and I don't have any disconnects sitting in farthest corner.
Any advise welcome. Thanks
i have a Samsung galaxy tablet (the original). using wifi analyzer, the transformer consistently has a 10 dBm lower signal level than the galaxy.
I hadn't compared the signal level with my Incredible, but looking at it side by side also shows the 10 dBm lower signal...
randy
Please do a search for wifi issues.loads of threads have covered this topic before

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