[Q] Wifi tethering stops working after a few minutes - Xperia Arc General

Just got my Arc yesterday and noticed a really wired problem. I turned on Wifi tethering and connected from my MBP, after a few minutes of normal usage internet stops working. Although Wifi still shows connected on my Mac but sites will never load.
I keep getting "WPA Key" incorrect error if I try to reconnect before I restart Wifi tethering on my Arc. Thing is this only happens when WPA is on, if I choose no security it works completely fine without any issues.
I also tried connecting from my Nexus One and the same thing happened after a few minutes, so it shouldn't be some sort of conflict between Arc and my MBP.
Everything else on my Arc works perfectly, I already tried a hard reset but it didn't help. Does anyone know what else could I try before sending my phone back to SE?

anyone?
Hey did you find a solution? Or has anyone got any suggestions, I have the exact same problem. I can connect to the phone for about 2 minutes then it suddenly stops working. I then cannot reconnect properly untill everything is reset. I tried using it without security after finding this post and it works for me as well - I don't want to have it open though, im in halls of residence so people will try using it. Im on three mobile, I wondered if it is a possible problem with their branded software. (USB tethering works perfectly)
I also cannot connect to the update service through the phone, it fails everytime but there is nothing wrong with the 3g connection etc, and only the update service has problems. I know this is not important, but it could be a sign that something is wrong so it is annoying me a little
Thanks
W

Related

Wifi Strange Problem

Hi!
I have a problem with my p3600. It is wifi related.
There are some wifi's that, when i connect i can navegate for a little time, then it suddenly stops working (says connecting....) and then wifi won't work again until i reset the device (stop/start wlan doesn't work, it doesn't find the AP's again, no networks found).
When i soft reset, everything works again, but when i connect, and try to navigate, it stops again.
I have tried almost everything (move slider of power to the left...).
I am not sure but i think it only happens with some wifi's...
Any Help? Thanks!
Hi, I've got the same problem.. I was able to connect to the wifi at my school last month and works perfectly, but then suddenly this problem comes in.. anyone can help?
Hi,
Same here.
WiFi works fine at home but it only works a few seconds in my university.
Hi,
My device does this too on occasion, I've gotten around the habit of resetting the phone every two-or-so days.. Keepin it working.
Does anyone know how to set proxy settings for the wifi?
I can set them for other connections, but that..
Would be nice to have one set of settings for each SSID or something?
Try to disable power saving for wifi.

Broken Wifi? And Skype not working?

Hi all I got the US HD2 when it first came out and since then I have been very happy with it. But just now for some reason it won't connect to my home wifi anymore. It worked this morning but then like an hour ago it just won't work. I did a hard reset and the problem still exists. Any chance that this is caused by maybe a overheat or anything like that? Or maybe it's time for me to go back to the store and get another one?
Also I tried so hard to get Skype for Windows Mobile working on it but no luck. I searched online and saw people saying it is working but for some reason it just won't connect at all. I managed to get to the login screen, type in the info and then click sign in. Then it just stayed at the Skype logging in screen with the rotating blue circle. After a minute or 2 an error pops up saying there is error connecting please check data connection. I tried to do this with wifi, 3g, and ActiveSync and they all got the same result. So anyone got any idea about why? I really need to have Skype working on my phone as I need to have a foreign number.
Thank you all
the other day I was trying to connect to wifi after trying to use the 'share internet' tethering option...and it just kept loading over and over (the wifi sign) and it would not connect....
I flashed it back to stock and then flashed it to the latest energy rom now it seems fine..but I have not tried the tethering option yet, maybe that has something to do with it... not sure..
I figured out the WiFi problem. It turns out that I turned turned the encryption of my router from tkip to aes by accident and the HD2 doesn't work on aes. But I am still having trouble connecting to Skype... Anyone got amy luck? Or perhaps can somebody who managed to get Skype working help me out a bit?
Here's my WiFi issue...
My HD2 shows that it is connected but there is no data flow. I have a Linksys WRT610n router which is PW secure. I also have a HTC S743 that connects with no issues. I'm having a WTF red alert here... any help would draw 2 quarts of blood from me for payment, which you could sell for crack money. Anyone?
The Savage said:
Here's my WiFi issue...
My HD2 shows that it is connected but there is no data flow. I have a Linksys WRT610n router which is PW secure. I also have a HTC S743 that connects with no issues. I'm having a WTF red alert here... any help would draw 2 quarts of blood from me for payment, which you could sell for crack money. Anyone?
Click to expand...
Click to collapse
Yeah I got it.. I slipped the sim card out and then reinsert it, I noticed it went in just a tad deeper, it did the trick. WiFi is now working. The world can continue to spin. Carry on...

[Q] WhatsApp never stays connected on WIFI

Alright, this is a frustrating issue that I've been having since day 1 with WhatsApp, and it's not even just SGS4, but with my old SGS too.
Problem:
Phone screen turns off while on WIFI, after a while of inactivity, WIFI still seems to run, but WhatsApp lost connection and takes a long time to reconnect, and usually requires a full restart of WIFI.
This does not happen on 3G for me, it only happens when WIFI is active.
Things tried:
- Turn off 3G entirely, so it only runs on WIFI.
- Reinstall WA
- Restart phone.
- Do a clean install of firmware (on my old SGS).
- Test it out on new phone~ (Brand new SGS4 i9505)
I don't know what's causing this, can anyone please help me figure this out? Let me know if you need more info.
is your router set to "always connected" or does it disconnect after sometime if no data comes in?
maybe i'm wrong but if it's only a wifi problem you maybe should look into your router settings.
chrisknife said:
is your router set to "always connected" or does it disconnect after sometime if no data comes in?
maybe i'm wrong but if it's only a wifi problem you maybe should look into your router settings.
Click to expand...
Click to collapse
Already looked into that.
Weird part is that Skype stays connected perfectly fine, but WhatsApp never does.
Please search a bit, this has been answered just a day ago.
http://forum.xda-developers.com/showthread.php?t=2351753
[Q] WhatsApp Issues on GS4

P8 Lite ALE-L21 cannot connect to Wi-Fi anymore (network access denied).

Hi everyone,
Since Friday my phone just stopped connecting to Wi-Fi networks. When it tries to connect it says "Network access denied". Mobile data and everything else work fine. I can technically connect if I literally put the phone on top of my router but even then it is unusable. Take two steps away from it and the connection drops. I spent the whole weekend and yesterday looking for a solution. I tried almost everything including resetting the phone, updating the phone from the current version to the B524 beta and back (rollback wiped my phone but I don't mind), the airplane mode trick and countless router rebootings. I really hope it's not a hardware issue, I've only had the phone for a couple of months... To make matters worse I ran out of data allowance and have to wait until next month for it to come back.
So yeah, kind of an annoying situation. Anyone know what is happening?
Thanks.
Have you already tried to connect to other wifi network, problem could also be in your router ...
ettenleurtje said:
Have you already tried to connect to other wifi network, problem could also be in your router ...
Click to expand...
Click to collapse
I did, yes. I've tried to connect to mine, my brother's and some unsecured one that was near me.
if you are rooted then i suggest full wipe in twrp , download new rom and see if it works again , if not it must be the phone who has hardware problem.... and repair shop is needed
I have the same problem, my P8 Lite Wi-Fi just stopped working, tried several different Routers that used to work but just get Network Access Denied. Think this must be a software problem.
Hey !!! anyone get this solution will please help me i am facing same problem "Network access denied"
tried also Install New Rom but nothing will happen ... ???
Hey.
Im having same problem...visually everything works (not greyd out), but when scanning, scans for a second and then thats it. Tried wifi direct, doesnt work.
Also bluetooth doesnt work (same as wifi...cant find nothing).
Tried all those "tricks" what i could find on google, tried all rom builds, rooted-unrooted...nothing works so far.

Weirdest issue Data & Wifi connection but no internet???

Hi, I have got a very strange issue, I have data and wifi connected but cannot connect to the internet with either, if it was just one or the other but with both data and wifi, I have tried many 'fixes' but nothing works, I restart the phone and both work fine for a while but after I wake the phone from standby neither work again... maybe this is a clue any ideas? thanks
What does not work? Is there only a particular app that doesn't work over either one of them?
Did you ever use a VPN for this phone?
Also, do a factory reset and see if getting back to the original settings it will work.

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