Problems with wifi connnection - Huawei Ascend P7

Hello,
I really need help. I have Huawei Ascend P7 and it is amazing phone but the last week I am not able to connect to wifi. It looks like I am connected but if I try to find webpage or download anything from Google Play, the phone write me that I have no connection. Wifi is connecting and disconnecting again and again. I have right passwords and any other devices work without any problems (computers, notepad and other phones). The same problem is with different wifi (at home, at school...)
I will be greatful for any help.

Related

WM6.1 & Internet Sharing (on a Diamond)

This is probably a very specific issue that I'm experiencing but hopefully someone out there can help me.
I recently got an HTC Touch Diamond, running WM6.1. I use Internet Sharing on the phone and then connect it to my PC via a USB cable. I can then browse the web from my PC. If I now connect to my office VPN, it seems that the connection times out and / or is very slow. I can't even browse to other PC's on the network via the VPN connection as it times out. But I can ping the PC's so I know I'm definatly on the network.
Now I know what everyone is thinking... our VPN might be screwy. But if I use someone else in the office's phone (running WM6.0) I can connect and there is no problem whatsoever. The only difference is that he is on a different service provider than me (and of course a different phone).
I used to have a SE M600i before this phone and it worked perfectly on that (same service provider as now).
Has anyone experienced anything simular? Or have any ideas what I could check?
I've played around abit and found the following: When I take my SIM card and put it into another HTC running WM6.0 (can't remember the model) it works perfectly and I can browse our intranet sites over the VPN. So the problem is definatly limited to my phone.
I also used Internet Sharing on the other phone and then established the VPN connection from my laptop. I didn't change any of the settings so it is 100% the same on both phones as download from the service provider upon insertion of the SIM card.
On my phone when I'm connected to the VPN I can browse the network shares and download email, but as soon as I try and browse our intranet websites or try to connect to any database (using TOAD etc.) it doesn't seem to be able to retrieve data. Almost like the phone is not able to handle large amounts of data coming through... (i'm just guessing here)
Anyone know of any setting somewhere on the phone that could cause this to happen?
Finally got this working!!
I'm now using WMWiFiRouter to use my phone as a WiFi router and then connect to the internet from my pc. If I then connect to the VPN from my PC everything works fine.
I'm not sure if WMWiFiRouter implements Internet Connection Sharing differently than the normal ICS app on the phone, but it seems to work and it's pretty fast.
Can't believe it took two months - with absolutely no else seeming to have this issue - but I'm glad it's over now!!
hschutte said:
Can't believe it took two months - with absolutely no else seeming to have this issue - but I'm glad it's over now!!
Click to expand...
Click to collapse
i do. i cant even connect to the vpn, and using wmwifirouter the wifi button in comm manager is always switching to on.. even in flight mode !
so you're not alone in this one...

[Q] Wifi problem with a twist

not sure if anyone had this same problem. I searched the forum but looks like i'm the only who has this problem.
my O2x can easily obtain and connect to my home WIFI network. the strength is good to excellent. but it couldn't connect to internet at all. All other devices can connect to internet thru this network except O2x. I look from the router setup and it can see that O2x is indeed connected. This problem started about a few days ago where before that (since last month) it could connect the internet but when the screen was off, i needed to reestablish the connection with my home wifi. Now, it connects easily but no connection to internet. I go to other network (my brother's wifi), O2x can easily connect and use internet although both networks are pretty similar in settings.
any idea to solve this? or workaround it?
thanks
Try running traceroute in a terminal window from your phone?
Where does the traffic die?

No connection over WiFi

Hello,
I got the 2.2.1 SuperBled Rom installed on my G1.
Since a few days i cannot use the connection over WiFi.
after turning it on it finds all the access points around and also builds up a connection to my router. i get an ip from my router and everything seems fine.
but i cant use that connection, nothing is working, no market, nothing through the browser, no mails etc. the connection is displayed as connected all the time.
i have not changed any settings on the phone nor on the router.
it worked fine before. it also doesnt work with any other access points like at my uni or friends place.
i can still use the internet through mobile networks.
any suggestions what the problem might be ?
thanks in advance
cheers
I am having the exact same issue but a Rooted Nexus S with CyberGR v10.

Anyone getting wifi issues? I stay connected but can't pass any traffic

I have been having issues where i am connected to the wifi but the device stops passing any traffic. I have fing installed and i can't ping any other devices on my network. I know its just my phone because i have my work phone and tablet connected to the wifi and they still work fine browsing webpages, watching movies etc while the droid turbo can no longer communicate with the local lan or out to the internet. If i switch the wifi off then on again it will reconnect and then work normally. I can then ping devices on the local lan and access pages on the internet. This has happened a number of times now since i got the device.
Edit: I just updated the phone and still get the issue. I have a cisco WAP at home, we have cisco WAP's at work which i will test tomorrow. If this thing still has issues i am just going to swap it out for a Note 4.
Check this out:
http://forum.xda-developers.com/showthread.php?t=2925844
I've been seeing issues with Cisco wlans too.
Sent from my XT1254 using XDA Free mobile app
so it looks like it works good at work, something with my home cisco ap and this phone as all other devices at home work ok.
-magnum- said:
I have been having issues where i am connected to the wifi but the device stops passing any traffic. I have fing installed and i can't ping any other devices on my network. I know its just my phone because i have my work phone and tablet connected to the wifi and they still work fine browsing webpages, watching movies etc while the droid turbo can no longer communicate with the local lan or out to the internet. If i switch the wifi off then on again it will reconnect and then work normally. I can then ping devices on the local lan and access pages on the internet. This has happened a number of times now since i got the device.
Edit: I just updated the phone and still get the issue. I have a cisco WAP at home, we have cisco WAP's at work which i will test tomorrow. If this thing still has issues i am just going to swap it out for a Note 4.
Click to expand...
Click to collapse
Yeah this phone does not seem to like my router for some reason. Keep in mind I'm not a networking expert, but I've tried every combination of options and settings every which way from Sunday and I just can't get the thing to work. When I do connect the phone to my wifi it kills the the connection on every device in the house. At first I though it was just a wireless thing, but even the downstairs computer which is plugged in directly to the router doesn't work. Then as soon as I disconnect the phone every device works again. I thought maybe there was too many devices, so I disconnected all but the downstairs computer, still had the issue when I connected the Turbo. I've tried just turning off the WPA2 and just having an open system, I've tried connecting the phone using a WPS pin (This one actually worked for a good 5 minutes before crapping out and hasn't worked since). On the advanced options of the phone I tried an automatic IP as opposed to the default DHCP setting (This also worked for a good 5 minutes before not working ever again). I've tried limiting it to just one frequency band. I have tried so many different things and I just cannot make this phone work on my router. And I know it's my router because the phone works fine at work.
phone: Droid Turbo
Router : Asus rt-ac66r
yup within ten minutes of getting home, the device no longer passes traffic. My work S5 still works fine at home and so does my samsung tablet. The device worked on wifi all day at work on our enterprise wpa2 network no issues. I tried doing static ip at home, changing to 2.4 ghz, trying new ssid. Not sure what else to do with this thing...
Not just you
I posted a comment on Motorola's forum where people are discussing their wifi issues... And my work around. I currently beleive its a software issue and can be fixed via update. Also, today I found (it appears) that the longer the phone goes without a reboot, the shorter amount of the it appears to go with out needing the wifi card reset.
https://forums.motorola.com/comment/829632
My work around fix...
First, over night my wifes phone now behaves just like mine. It now connects to wifi and after sometime passes it no longer passes data (but stays connected). I needed a way to auto disable/enable the card... I installed Tasker. I have it set to check every 15 minutes, if the phone is connected to WiFi, to disable then enable the WiFi card. I use WifiMatic to enable the wifi card when the phone is connected to the cellular tower that is near my house. (Doing this by GPS uses more battery power...) Using Tasker with the rule to verify its connected to wifi first helps not enabling wifi if its nit needed and lets WifiMatic enable/disable it as needed.
wicketts.net

Device connected, but no internet

Hello,
This is a problem I see regularly, we have many devices connected to the network and they work just fine. But there are some devices that will connect and have no internet. This occurs allot with android-devices.
If I'lI just connect them with another router, it is fine, they have internet, but why does it not work with the x-claims? I already tried to forget the network but no luck. Also when i set static IP address and DNS, it says connected, but there is no internet.
I also noticed it works after I update the phone to android 7.0, but what about those that don't get the update? How do I get those connected?.I checked many resources and Connected Device Video for help but did not find much.
Anyone here got a solution for this problem? As it is an annoying problem, and I hate it when people say wifi is not working.Please help me out.
Any help will be appreciated.
Thank you.

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