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Wi-Fi connects but NO data transfer

Hi,
I have just got the Diamond and I have two main problem.
1) Although I have connected the Diamond to my Home wireless network, there is no data transfer. Opera can not open pages, Youtube can not start even I can not update weather?
2) When I connect the Diamond to the Laptop / PC, all PC's and Laptops connected to my home network (wireless) drop from the connection and never connect again?
Thank you for your kind help...

I have same problem with my Diamond.

1) go to: startmenu->settings->connections->Wi-Fi->networkcard/adapter->and make sure that it says "my networkcard/adapter connects to internet"Also at the same tab open IEEE 802.11b/g Compitable Wi-Fi Adapter and try to a static ip matching the one your pc uses. (not sure about it since i can't recreate the problem atm..)
2) Try the thing I suggested in this thread http://forum.xda-developers.com/showthread.php?t=417664 (plz use search next time)

bobo_error said:
1) go to: startmenu->settings->connections->Wi-Fi->networkcard/adapter->and make sure that it says "my networkcard/adapter connects to internet"Also at the same tab open IEEE 802.11b/g Compitable Wi-Fi Adapter and try to a static ip matching the one your pc uses. (not sure about it since i can't recreate the problem atm..)
2) Try the thing I suggested in this thread http://forum.xda-developers.com/showthread.php?t=417664 (plz use search next time)
Click to expand...
Click to collapse
Thanks for your reply, but both of solutions do not work for me...
Any other suggestion?
Thanks for your help..

Try turning on wifi, then go in LAN WIRELESS and change in "improved performance"

All of this do not work for me too...

Go to Wireless LAN settings and there to power mode and set yo best battery.... that worked for me.

in "settings => connections => WiFi" is "Connected". In "Wireless Lan" there is Connected too... In log on my router there is MAC adress of Diamond as associated and authorized. All seems OK. But on Diamond do not work any internet connection (Weather, web, etc...). With Active Sync works fine. Laptop with the same settings works fine. But Diamond with WiFi... no way :-(

Any other suggestions?

Same problem after i made ROM update from 1.7... to 1.93. before works fine. no other software is istalled.

Been having an issue with connecting to my wireless network also for the last week. My phone is from orange in the UK. My wireless router is an Dlink 614+ on Virgin cable broadband.
The Diamond would connect intermittantly but then say 'not avaiable' after a period of time, or when trying to reconnect after diasbling/enabling wi-fi in the comms manager. Also, after restarting my router the device would connect for a while but not seem to 'hold' it's connection.
When the device was 'connected' I could not get opera/youtube to load a page, even though I could see the diamond in my router's log showing it connected with a leased ip address. What made it so annoying was that every other wireless mobile device/laptop I have owned has connected without any problem at all, leading me to beleive there was a problem with the phone. Again, this was rather frustrating as the phone was detecting avaliable networks but just not 'holding' the connection nor 'using' the connection in opera/explorer etc.
After searching on xda-developers and other forums for a possible known issue, I tried all the various suggestions including;
i/ increasing to best performance under power mode in Wireless LAN settings
ii/ Hard reset of router (even though other wireless devices were connected fine)
iii/ trying static rather than dynamic ip for my diamond in router settings
iv/ disabling any security/encryption on my router
v/ entering DNS settings in manually into my diamond
vi/ changing 'connect to' under wi-fi neteorks to 'Work' rather than 'the internet'
vii/ tried various roms
and other suggestions I had read about - all which didn't make a difference!
I was about to send the diamond back to Orange (here in the UK) but decided to give it one last go and change my router. I bought a Netgear WGT624 for 25 quid from PC today world and my diamond connected
straight away without an issue, and opera/youtube/messager all connected straight away to the internet. I have not lost connection once. So thats how I resolved it - obviously my device did not like 802.11b (on the original dlink router) even though all previous smartphones have connected fine and the diamond's wireless adapter is labelled b/g.
Hope that stops anyone wasting a week like I did, I would try it out on another router before making any decisions because the chip in the diamond seems a lot more picky to what it connects to than anything I've used in the past!
cheers

Linksys WAG54 is OK, Freebox is not perfect
It really seems to depend on the WiFi router.
I've had probems with my French Freebox (my ISP's ADSL+wifi router) using WPA2 AES. It would work fine, for half an hour maybe, then it would stop. It says it's connected but there is no data transfer. You can switch WLAN off and on, soft reset the phone... nothing will do. Then it will work again later on.
I downgraded encryption to TKIP and i experienced the same problem.
But then I've tried my old Linksys WAG54G router, using the exact same encryption protocol and key and it works perfectly (for hours)!
I've also tested free access (Paris public Wifi, Mc Donald's...) and they work fine.
As my ISP wifi box does not let me have a look at all the settings (beacon time, etc.) it is very difficult to tell what makes it not-so-compatible with my Diamond... But there must be something.

Wifi Problem - Plz Help!!!

Hey...
I have tried to connect to the internet by Wi-Fi, but i can't get connection to the internet. When I try to connect to my network it says "Connecting to network", but the connection then fails. Plz help!! I have tried everything i could think of!!!
(Sorry for my bad english)

if the crypt is correctly set and the password is set correctly
I would update the firmware on the router many manufacturers fix bugs and improve compatibility

Yes this happened to me once and it turned out I hadn't set up my network properly. (I think the problem was I had two devices both trying to act as routers!)

Could it be something else?? Cuz wireless works on all the stationary and laptops in the house... Maybe something wrong with the device?

of cause it could be
but
wifi devices such as phones and my ipod touch was the only devices which suffered in my case desktops and laptops would still work
updating the firmware helped a lot but still every now and then I have to unplug the wifi router for 10sec and reconnect for them to get access

Just tried to connect to another network... It worked fine!!
So the problem must be something with the router as you say
I think i'm gonna reset the router, and then se what happens...
Thx for the help Rudegar

Grey WiFi icon

Got me a new router from my ISP, of course there were issues instantly! Having problems connecting to wifi. Called my ISP and they said there is a bug somewhere in the router or in android itself. The router is a ZYXEL P-2812HNU-F1. They said I needed to get a static ip adress to each device. I got my Galaxy S2 up and running in no time, however, my HP Touchpad is not being so friendly. It says I'm connected but I get the grey wifi icon. Tried to disconnect and reconnect but no result. Also tried to forget the wifi and so on but no result. Also changed to b/g since it handles /n aswell. I've changed the router channel. In addition, my TP have begun to reboot randomly often in very fast cycles. I've flashed the Supreme mods a few days ago and everything worked flawlessly with my old router. Could the Supreme mod interfere with this maybe? Anyone please, this is so frustrating!
Edit: I'm on CM9 14 July build

Creutz said:
Got me a new router from my ISP, of course there were issues instantly! Having problems connecting to wifi. Called my ISP and they said there is a bug somewhere in the router or in android itself. The router is a ZYXEL P-2812HNU-F1. They said I needed to get a static ip adress to each device. I got my Galaxy S2 up and running in no time, however, my HP Touchpad is not being so friendly. It says I'm connected but I get the grey wifi icon. Tried to disconnect and reconnect but no result. Also tried to forget the wifi and so on but no result. Also changed to b/g since it handles /n aswell. I've changed the router channel. In addition, my TP have begun to reboot randomly often in very fast cycles. I've flashed the Supreme mods a few days ago and everything worked flawlessly with my old router. Could the Supreme mod interfere with this maybe? Anyone please, this is so frustrating!
Edit: I'm on CM9 14 July build
Click to expand...
Click to collapse
The wifi icon color is blue when you're connected to the Google servers. I remember reading something similar to your situation, I'll post a link if I find it. Meanwhile, you've probably tried this, but in case you haven't, try turning the router off for a while, then turn it back on again. You might want to go to a later build, they're quite stable. I'm one of the lucky ones, only had any wifi issues once, and turning the router off then back on solved it for me.
Good luck.
Edit : Try deleting the Supreme mods, they might be the problem.

As you said, I've tried to switch off the router and put it back on but I tried it once again but no result. I've also removed the supreme mods but there is no difference. I still get the grey wifi icon. Maybe should try a newer build, so tiredsome though but maybe the only solution. Will call my ISP for a factory reset on the system aswell.
Edit: Managed to come up with a solution. My ISP wasn't of any help so I had to do something on my own. So, I changed the security to wpa instead of wpa2 and noticed that my tablet got connection! The thing is, I want to use the /n standard and wpa does not support that. So (again), I had to enable a second wireless network and luckily my router supports four. One network with wpa2 (laptop) and one with wpa (tablet). Not a pretty solution but it works!

Creutz said:
Got me a new router from my ISP, of course there were issues instantly! Having problems connecting to wifi. Called my ISP and they said there is a bug somewhere in the router or in android itself. The router is a ZYXEL P-2812HNU-F1. They said I needed to get a static ip adress to each device. I got my Galaxy S2 up and running in no time, however, my HP Touchpad is not being so friendly. It says I'm connected but I get the grey wifi icon. Tried to disconnect and reconnect but no result. Also tried to forget the wifi and so on but no result. Also changed to b/g since it handles /n aswell. I've changed the router channel. In addition, my TP have begun to reboot randomly often in very fast cycles. I've flashed the Supreme mods a few days ago and everything worked flawlessly with my old router. Could the Supreme mod interfere with this maybe? Anyone please, this is so frustrating!
Edit: I'm on CM9 14 July build
Click to expand...
Click to collapse
I did read somewhere that giving the TouchPad a static IP address helped with a lot of WiFi problems, maybe its something you could try. I personally haven't had any WiFi problems so I have never needed to test it.

BIGSimon said:
I did read somewhere that giving the TouchPad a static IP address helped with a lot of WiFi problems, maybe its something you could try. I personally haven't had any WiFi problems so I have never needed to test it.
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Click to collapse
Made a little update on my previous post. The solution was that I needed to change the security on my network (wpa2 to wpa). But as you mentioned, I needed to set it to a static IP adress aswell. Up and running now, as I type at least

try running an atheros update. i also prefer wifi analyzer for connecting to wireless networks rather than the android wireless settings. It shows you detail and information that android settings do not. Lets you configure channel options for B/G/N and A. plus more. its avail in google play.

My Razr i makes WiFi drop/crash

Hi folks !
Recently I started to experience some troubles using my WiFis connections. The problem is simple, the connection drops, the WiFi network disappears from all the devices, and a few seconds later it comes back.
At first I thought it was a problem with the router of my work. But then I started to experience the same things at home. Then I decided to test the WiFi without connecting my Razr i to it and it worked like a charm. Now, as soon as I connect my Razr i to a WiFi, it crashes a few seconds/minutes later and keep doing it until I disconnect my phone from the WiFi.
Did someone experience the same thing ? Have you any idea for solving the problem ?
Thanks anyway.
PS : I only use 5Ghz WiFis. I'll try with 2.4 soon but the 5Ghz compatibility was one of the reasons why I bought this phone...

We have also issues with our WLAN at home, which is sometimes (but not always) very unstable in connection with a Samsung 5 Laptop (regular reboots shortly after activating the laptop Wifi).
I did not experience this problem yet with my Razr i, but I will keep it in mind over the next days (we have a complex setup with several computers, phones and Android entities based around a Fritzbox 7390, so error identification and validation takes very long and is not finished yet).
BTW - if you look for help here, please specify your WLAN router in detail as well as your provider and general IT-setup.

Tevac said:
We have also issues with our WLAN at home, which is sometimes (but not always) very unstable in connection with a Samsung 5 Laptop (regular reboots shortly after activating the laptop Wifi).
I did not experience this problem yet with my Razr i, but I will keep it in mind over the next days (we have a complex setup with several computers, phones and Android entities based around a Fritzbox 7390, so error identification and validation takes very long and is not finished yet).
BTW - if you look for help here, please specify your WLAN router in detail as well as your provider and general IT-setup.
Click to expand...
Click to collapse
Well ! Thanks for the reply.
My router that provides the two WiFis is a Cisco Linksys WRT61N.
My setup is kinda complex but works well. Got another router provided by my ISP, which is the DHCP server. This router is connected to a port of the WRT61N switch. Not to the internet port. Every connection that enters in the ISP router goes to the Linksys, and then is NATed by it. I don't think those informations are very relevant but anyway here they are. That's a complex setup but it works well (needed to do that because I have cable connection, and the cable modem/router have very limited configuration).
The devices that use my two WiFi are :
2.4Ghz : My Razr i right now.
5Ghz : Two iPads, and the HTC 8X of my girlfriend.
I made some other tests, one the Razr i there is an option for switching on or off a kind of network frequency. So instead of both enabled, I enabled only the 2.4Ghz WiFi frequency and connected my phone to my 2.4Ghz WiFi. No problems detected. Stable connection. Right now I'm at work, and everything works well in 2.4Ghz. So there is clearly a problem with the 5Ghz frequency on my Razr i.
Anyway, during those tests, I discovered something very interesting. My battery life had a huge improvement with the desactivation of the 5Ghz WiFi frequency.

Thanks for the details - especially on the 2.4/5 GHz topic.
I am also at work right now, but will check it at home and keep you posted.

WPA2
I had the same problem, I think it was triggered everytime the phone went to "sleep". It was changing the security encryption that fixed it for me. I can't remember what i had on the router as default, and I'm not at home right now to check what I'm running, but I believe it's WPA2. After the change, I had no trouble whatsoever. Hope this helps, good luck!
EDIT: nevermind what i said, i just logged into my router and remembered it wasnt the encryption type settings, but rather the wifi standard used, it used to be 802.11 b+n+g, and now i got it sitting at 802.11 b+g, which equals to 2.4 GHz. Meaning the razr has apparently a problem with the 5 GHz spectrum..

I too have a RAZRi which is connected by wi-fi at home to a Fritz!Box 7390. I noticed that when the RAZRi went into sleep mode with wi-fi connected (keep wi-fi on setting) it would have lost any internet connection on waking, requiring a disconnection/reconnection to reset. More annoyingly there was also a loss of connection (IP address) at laptops also connected to the router by w-fi on both 2.4GHz and 5GHz connections, which needed a reboot of either the PC or the router to re-establish a connection. The router GUI would show them all as remaining connected.
By using the manual setting on the router to restrict 2.4GHz connections to b+g (not b+g+n), it looks so far as though both problems are avoided, and the RAZRi can be set to use either the available 2.4GHz or 5GHz (a+n) connection on the Fritz! successfully without problems. EDIT big problem is though that disabling "n" on 2.4GHz seems to cause wi-fi throughputs to crash by more than 50% on both frequencies (which for me negates the benefit of having VDSL) - they recover if I re-enable, but then the lockups start if the phone is connected. A hobsons choice.
Thanks guys.

WiFi turns off when hotspot turn on

My P10 VTR-L29 starts giving problem from today. When I turn on WiFi hotspot to share my WiFi (not the Data internet) internet to my smart tv, the Wi-Fi connection get disconnected from the router.
I have tried with the Network resetting but problem still exist. Does anyone have the solution for this.
Thank you in advance.

Ronju Khan said:
My P10 VTR-L29 starts giving problem from today. When I turn on WiFi hotspot to share my WiFi (not the Data internet) internet to my smart tv, the Wi-Fi connection get disconnected from the router.
I have tried with the Network resetting but problem still exist. Does anyone have the solution for this.
Thank you in advance.
Click to expand...
Click to collapse
you cant have both wifi and hotspot on.

Ronju Khan said:
My P10 VTR-L29 starts giving problem from today. When I turn on WiFi hotspot to share my WiFi (not the Data internet) internet to my smart tv, the Wi-Fi connection get disconnected from the router.
I have tried with the Network resetting but problem still exist. Does anyone have the solution for this.
Thank you in advance.
Click to expand...
Click to collapse
It's not an issue, it works like that... You cannot have both activated at the same time...

Ronju Khan said:
My P10 VTR-L29 starts giving problem from today. When I turn on WiFi hotspot to share my WiFi (not the Data internet) internet to my smart tv, the Wi-Fi connection get disconnected from the router.
I have tried with the Network resetting but problem still exist. Does anyone have the solution for this.
Thank you in advance.
Click to expand...
Click to collapse
Just one question.
If you have smart TV, and TV have WiFi module, why do you need to "share" WiFi to connect TV to network?
Connect it directly to main WiFi network

Good question.
My TV Samsung 48 inches Model UA48H6400 started giving problem like the WiFi connection drops while Netflix moving on playing. The Netflix get stuck at 25%. I can see the Internet WiFi connection lost from TV. Turning off the TV WiFi gets back and Netflix will run for about 30 minutes and then again WiFi connection drops. I have tried changing IP settings to DNS manual and set to 8.8.8.8 or 8.8.4.4 but the problem exists.
So I did turning off TV WiFi connection from router and connect TV with phones WiFi tethering. So I enjoyed Netflix for 2 days with no Internet problem.
Then the phone WiFi tethering started drops when I turn on phones WiFi hotspot tethering and so far no solution found in YouTube or any other source.
I got another interim solution which is I turn on my phones Bluetooth tethering with WiFi Bluetooth bridge. So Netflix is running no problem so far but don't know when this process will be corrupted.
Hope I have explained the situation.
Thank you

nocio said:
Just one question.
If you have smart TV, and TV have WiFi module, why do you need to "share" WiFi to connect TV to network?
Connect it directly to main WiFi network
Click to expand...
Click to collapse
Good question.
My TV Samsung 48 inches Model UA48H6400 started giving problem like the WiFi connection drops while Netflix moving on playing. The Netflix get stuck at 25%. I can see the Internet WiFi connection lost from TV. Turning off the TV WiFi gets back and Netflix will run for about 30 minutes and then again WiFi connection drops. I have tried changing IP settings to DNS manual and set to 8.8.8.8 or 8.8.4.4 but the problem exists.
So I did turning off TV WiFi connection from router and connect TV with phones WiFi tethering. So I enjoyed Netflix for 2 days with no Internet problem.
Then the phone WiFi tethering started drops when I turn on phones WiFi hotspot tethering and so far no solution found in YouTube or any other source.
I got another interim solution which is I turn on my phones Bluetooth tethering with WiFi Bluetooth bridge. So Netflix is running no problem so far but don't know when this process will be corrupted.
Hope I have explained the situation.
Thank you