Hi, I accidentally went into safe mode while cleaning my phone and pressing a button while it was booting up. I turned it off and on again and then it wouldn't connect to the network, no bars just a red cross. I tried turning it on and off a few times and also with no SIM inside too.
I then updated the firmware via the update service but still now I cannot connect, not even manually. I can see the available networks and when I select mine it says the SIM wont allow access and then theres a notification that the network is unavailable.
I've tried another SIM and it works fine with it in. How do i get it working again with my SIM?
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Since Yesterday my wifi hasnt been working. It just randomly stopped connecting and im not sure why. It askes me for my network code and when i type it it (exactly how it is) it says network key incorrect and wont work. and when im at my friends house whhere there is no need for a network key, it says that IE cannot display the page. Also it keeps trying to dial out verizon broadband when my wifi switch is on. Isnt it not supposed to do that?
Just because the Wifi switch is on does not mean the wireless is enabled. Have you tried using the connection management button (the one just below the power button) to bring up the connectons screen nd make sure that WLAN is enabled and it's not in flight mode or anything.
Also go to Start > Settings >Connections > Wireless LAN
Check the MAIN Tab.. you should see all the fields filled in and a signal Quality Meter.
The ADVANCED Tab will show your IP and Status..
That should help you determine if you are really are connected.
yes my wifi is enabled in the connections manager. and in the settings it does not show that i am connected to a network.
when you search for wireless networks, do you SEE yours? or are you entring it manually?
yes i see mine. It pops up to notify me and asks for my Network key. and when i enter it it tells me its wrong but i know its not beacause i was looking right at the linksys network on my home computer.
I seem to remember there being an issue with WPA keys at some point.
Try removing the security from the access point... then try to connect. (I'm not suggesting this as a perminent fix, just to see if it's a problem connecting, or a problem with the encryption. Turn the Security back on after the test.)
I know you tested at a friends.. but try this anyway. If you can connect ok, then you have an encryption issue... if you still cant, you have an issue with the wireless itself.
what ROm / Radio do you have?
What kind of security do you use? WEP? / WPA-PSK?
How Long is your key?
Yes i think its my encryption becasue i went to work today (A campground) and connected to their unsecured network right away. My friends internet is always messed up anyway.
I am using DCD 3.2.5 ROM
and radio 3.42.50
Its a WEP Encryption and the code is 10 characters long
I jus got my brand new NEO V.. It's still unrooted..!
I activated the gprs pack on my carrier i.e Airtel(I live in India)..
But on the 2nd day itself I started experiencing gprs problem..
Even though my gprs is turned on, the "E" signs with those up-down arrows are still appearing, but I can't access the internet after sometime..
The gprs works for sometime but then it stops working as if it gets tired..(Lol!!).. then I've to restart the phone, again turn on gprs, it works for sometime & then freezes..!!!!
All my APNs are correctly set..
Whats the problem and whats the solution for it..??
All help is appreciated..
Can you test your SIM card in another phone? If the same SIM card have problems in a different phoje then th probpem os related to your provider. Then instead of rebooting the phone just swith to airplane mode and then turn off airplane mode, this way the phone will register again. I had similar issue some time ago with a Nokia phone, problem was solved after switching provider.
If you have a very old SIM card it will be a good idea requesting a new one.
Sent from my MT15i using xda app-developers app
Have u tried to simply disable and enable the "Data Enabled" setting on "Settings ---> Wireless & Networks ---> Mobile Networks" ?
This will make your phone to disconnect and reconnect to the GPRS network.
Some network operators could disconnect GPRS connections if there is no network activity during some time. So, check if the network disconnections are after some inactivity periods of time.
Yeah it should be operator problem I know airtel very well...:banghead:
"Switching to AIRPLANE mode" did work..
But still it works for sometime only..! the problem starts again..
I've to keep switching to airplane mode every now n then..!
Is there some other to permanently solve this problem..??:fingers-crossed:
Shubham87 said:
"Switching to AIRPLANE mode" did work..
But still it works for sometime only..! the problem starts again..
I've to keep switching to airplane mode every now n then..!
Is there some other to permanently solve this problem..??:fingers-crossed:
Click to expand...
Click to collapse
The reason why airplane mode works is because it turns off the GSM radius and other stuff, switching the airplane mode on/off have the same effect as doing a reboot of the device. When you turn airplane mode Off the phone will register in the GSM network again,
It's your carrier's fault
Sent from my MT15i using xda premium
Do u know how much speed the download/upload speed
If it s slow and there is background download then it will make more slow
Hi all,
I've been using my Samsung Galaxy W for quite a while now, but have only recently given any serious attempt at setting up the phone's 3G connection. I have entered the correct APN data for my provider - using Telstra after unlock - and all settings are correct, as I was initially successful in getting a data connection. However, I ran into an issue when I shut down my phone. Whenever I start the phone back up, I get a glimpse of the 3G icon in the message tray, but after Media scanner has done its thing, that 3G icon then disappears. Initially I could no longer connect via 3G, no matter what settings I fiddled with.
Eventually, I found that the only way to fix the error was to dial *#*#4636#*#*, access the phone info menu, and then to manually enable the data connection. Even more confusing is that when I hold down the power button, my phone states that the data connection is already, and always was, enabled. My packet data is also on... and the phone has not put itself in flight mode. Also, as I said, the APN settings are definitely correct.
Does anyone know why I must manually enable the data connection whenever I restart my phone?
Thanks in advance for any assistance.
Paul
Phone is rooted and running gingerbread 3.3.6
Hi,
My phone is on Omega V43 (android 4.1.2, rooted).
I change nothing on my phone, and no app update during the night.
Yesterday evening everything was working fine, at midnight my phone goes on plane mode, back to normal mode at 6.30.
When I want to use it this morning, no more data connection (no cell data icon). I try to get into plane mode and back to normal, try to reboot the phone. Remove all APN, and manually add them back.
Nothing work.
If I activate WiFi, I get an authentication error and the phone ask for WPA key. But the WPA key didn't change.
If I put the phone into plane mode and then activate WiFi, the WiFi connection is OK. (used to, but no more working )
Please help, I've no more idea
Thanks,
Seb
It seems to be a cell carrier problem
Just put a new Sim card in my phone (switched carriers) and now my WiFi refuses to turn on. I have tried to reset the network settings, switch back to the old Sim, and even factory reset my phone. When I go into my settings and look at my phone's status, I have no WiFi MAC address, it just shows "Not Available". I'm pretty sure it broke, but I want to see if I can fix it somehow software wise before I go and buy replacement parts.
E1: BT still works, so it is not the modem.
E2: Removing Root has not worked either.
E3: Can't force on with ADB.