Database Users

WiFi Sharing

I've successfully installed and used the WiFi sharing app but have found a few things that would be useful such as:
Variable length, alpha and/or numeric Key for access.
Ability to turn ON/OFF the SSID broadcast.
MAC Address Filtering (limit access to certain MAC addresses).
Ability to support WEP and WPA (one or the other).
Anyone have any thoughts on this or registry mods that may implement the above? I just don't feel very secure with broadcasting the SSID and not having a more robust key or encryption.

how did you get the wifi sharing to work? i have tried numerous avenues, and two different cab. files, but i cannot get it to work. here is the short thread i started to get some help, but i still cant get it to work. any suggesttions you have? thanks i really need this to work.
http://forum.xda-developers.com/showthread.php?t=674769

I just installed the .cab file, re-booted the HTC HD2, and when I turned on sharing I just entered the desired SSID and a 10 digit numeric key for my PC to use when logging into the HTC. That's it, nothing special.
I'm just looking for alternatives that do NOT broadcast the SSID and have better encription and key alternatives.

The GrCornholio said:
I just installed the .cab file, re-booted the HTC HD2, and when I turned on sharing I just entered the desired SSID and a 10 digit numeric key for my PC to use when logging into the HTC. That's it, nothing special.
I'm just looking for alternatives that do NOT broadcast the SSID and have better encription and key alternatives.
Click to expand...
Click to collapse
I honestly haven't seen any solutions that incorporate all that, though I have seen the same question asked several times. It's not really an perfect solution (mainly the fact it only does ad-hoc connections), just gets the job done in a pinch.
cornholio, which exact cab did you use that worked for you? There's a couple available, and we're still trying to get one of them to work for poor tippingvan here...

I use "XDA-Tom_Codon CM Wifi Internet Sharing"

The GrCornholio said:
I use "XDA-Tom_Codon CM Wifi Internet Sharing"
Click to expand...
Click to collapse
Thanks!!
tippingvan, I don't think that's one of the ones you already tried, is it? I never tried that one on my HD2, only my TP2, but here it is if you haven't

sirphunkee, i have it on my hd2 and tp2, it works great on both .

mr8820 said:
sirphunkee, i have it on my hd2 and tp2, it works great on both .
Click to expand...
Click to collapse
Thanks for the confirmation..I had suspected it would work, just haven't tried it m'self. But...I think soon I'm going to need to just try each one of the (at least 3) cabs floating around for wifi sharing and see if I can figure out the exact differences

sirphunkee said:
Thanks!!
tippingvan, I don't think that's one of the ones you already tried, is it? I never tried that one on my HD2, only my TP2, but here it is if you haven't
Click to expand...
Click to collapse
thanks alot guys for the help! your right, i haven't tried this one yet. getting it now and will let you know!

tippingvan said:
thanks alot guys for the help! your right, i haven't tried this one yet. getting it now and will let you know!
Click to expand...
Click to collapse
still doesnt work, this one says that there is a connection on my phone, but not on my laptop. I'm gonna try another laptop and see if it works.

the xda wifi sharing is working great on my TMOUS HD2, but I dont understand the different options under "internet connection" heading. wap.voicestream...., internet2.voicestream....,etc.
currently using internet3.voicestream and all is fine. But it seems to only allow a tethered connection when I have my wifi toggled 'on'. what if Im out of wifi range?

uhm i use Tom Codon's CMinternetsharing but i wish i could pair to more devices. i want it to be a wifi router not wireless tether. help?

808Granato said:
the xda wifi sharing is working great on my TMOUS HD2, but I dont understand the different options under "internet connection" heading. wap.voicestream...., internet2.voicestream....,etc.
currently using internet3.voicestream and all is fine. But it seems to only allow a tethered connection when I have my wifi toggled 'on'. what if Im out of wifi range?
Click to expand...
Click to collapse
In my experience, if you use the epc.tmobile.com or wap.voicestream.com, you may possibly run into 2 issues. Both of those can be throttled, and if you use wifi sharing while roaming, it may deny access and all you get is a white page telling you your roaming, internet plan not appliable or some crap.
On my hd2, if i use internet2.voicestream.com, i can both roam with it while wifi sharing and i don't get throttled. Have not messed with internet3 but that apn is for vpn users, you get a direct ip vs. a kinda nat ip on the rest. Again, this is my experience. Your milage may vary

WiFi problem, dissconects all the time...

Hi!
Bought a Tattoo for my kid and now we got a huge bill because the wifi seems to dissconects itself all the time and she is not that good checking the wifi state.
Is this a known problem or what can i do about it?
Using a Netgear N router and WEP (must use WEP because of my stupid XBox that can't handle any other security).
Please let me know how to fix this so she can use the phone!

I have this problem too, and as I found it's a known problem on net.
I'm using wifi fixer, which running as a service and reconnect everytime the connection drops. It's not a solution, but make things better.
http://uk.androlib.com/android.application.org-wahtod-wififixer-qwn.aspx
////////////////////////////////////////////////

dancer_69 said:
I have this problem too, and as I found it's a known problem on net.
I'm using wifi fixer, which running as a service and reconnect everytime the connection drops. It's not a solution, but make things better.
Click to expand...
Click to collapse
Hi!
Thanks for the info, is that an app i can find on the Android's app place?
he he he.... did not notice your link Sorry!
Looks to me that HTC is screwing things up even with Android devices...

This phone realy sucks!
Me again!
I've struggled with this phone a couple of hours now but i can't get the wifi to work now.
I press connect to my network, i have entered the wep password but a couple of secs later it says disconnected...
What can i do about this?

I have the same problem - Is it best to configure the Wi Fi settings like IP address etc ? And if so whats the best settings for it?

I've managed to get it to connect now, removed an app that kept track of wifi traffic. But it seems to me that Tattoo does not use wifi when i use YouTube for example. Checked my providers homepage for traffic that we pay for and they had traffic for today. And the phone has not been used all day until my test this evening.
Is there a way to tell the phone to use just the wifi connection when using youtube app or explorer...?

ToddeSwe said:
I've managed to get it to connect now, removed an app that kept track of wifi traffic. But it seems to me that Tattoo does not use wifi when i use YouTube for example. Checked my providers homepage for traffic that we pay for and they had traffic for today. And the phone has not been used all day until my test this evening.
Is there a way to tell the phone to use just the wifi connection when using youtube app or explorer...?
Click to expand...
Click to collapse
install apn on-off when you use wifi, just disable APN connection.
then if you need umts/gprs is 1click enabled

francians said:
install apn on-off when you use wifi, just disable APN connection.
then if you need umts/gprs is 1click enabled
Click to expand...
Click to collapse
Thanks, this sounds easy enough for my kid to handle when she wants to use the wifi and to be sure that it uses the wifi and not the expensive data from our phone company.
Thanks again! Will try this!

[Q] Xoom WiFi inoperative

My WiFi was working fine on my Xoom, and now it gets stuck while "obtaining IP address." It says for a split second "remembered" as if it was connected and starts the ongoing circular process of "obtaining IP address" all over again. I saw that galaxy tab users had this same problem and found a resolution by connecting "static" instead of "DHCP." I didn't try that as I honestly don't know how. What I do know is that there are a few devices like my OG droid, my laptop, my mothers' laptop, my xbox 360 that are connected to the same WiFi network. This randomly happened, when I decided to disconnect from WiFi to run a speed test on 3G and I was unable to connect to WiFi ever since. I tried unplugging/plugging the routers, turning the Xoom off and on, and even went so far as to doing a factory reset on the Xoom and I still can't connect. 3G works fine, but I have a 1GB cap and I would rather only use that while I'm on the go, and obviously WiFi is definitely faster. If I can't resolve this, I still have enough time to return this thing. Call me a newb, but I need a little help!

I know you said you did a factory reset, but google stores wifi passwords in the cloud now. Try making the xoom forget the network you're trying to connect to.
My only other thought is that you need to go into your router's configuration and remove the xoom as a remembered device.

Bauxite said:
I know you said you did a factory reset, but google stores wifi passwords in the cloud now. Try making the xoom forget the network you're trying to connect to.
My only other thought is that you need to go into your router's configuration and remove the xoom as a remembered device.
Click to expand...
Click to collapse
How do I get the xoom to forget the network? How do I remove the xoom as a remembered device? Sorry but I really don't know how to do that..
EDIT: I went into settings>privacy>backup and restore> and unchecked "back up application data, Wi-Fi passwords, and other settings to googles servers and was still unable to connect.

I think if you long press on the wifi network it will give you the option to forget it.
As for the router, do you remember setting it up? The settings pages where you set the wifi name and password and such.. it should have a section where it tells you which devices are connected.

I have pressed "forget network" on the xoom several times when trying to connect. As for the router, do I remember setting it up? No, as a matter of fact I didn't set it up. Could I configure this thing from my laptop?

droiduser1988 said:
I have pressed "forget network" on the xoom several times when trying to connect. As for the router, do I remember setting it up? No, as a matter of fact I didn't set it up. Could I configure this thing from my laptop?
Click to expand...
Click to collapse
Of course, anything that's connected to the router should let you configure it. It's too complex to explain here, but you need to enter the router through it's IP address and find the configuration.
Find the manual for the router you have and go from there.

I'll try to look into that, any idea as to wtf happened? This is beyond an inconvenience..

I'm having much the same problem. After entering the passphrase it says 'obtaining ip address from....' and thats all. It never connects??? I have tried 'forget' several times and no luck.
I have been able to connect to unsecured wifi with no problems.

Use the free app "wifi static". Config to assign you a static IP on that network only and dhcp on others. Its something within android as I have the same issue in my phone with a few networks but not most.
Sent from my Xoom using XDA App

jcampbell037 said:
Use the free app "wifi static". Config to assign you a static IP on that network only and dhcp on others. Its something within android as I have the same issue in my phone with a few networks but not most.
Sent from my Xoom using XDA App
Click to expand...
Click to collapse
OK, tried it. NO GO! After entering the passphrase it STILL says 'obtaining ip address from....' I may be doing something wrong with the app since it comes with absolutely NO directions. If this is going to be an issue average folks will take it back!

Have any of you with this issue verified that the DHCP scope on the wireless network is not full or that DHCP is even allowed? The fact it works one place but not another tells me the issue may be with the network and not the device.
Dave
Sent from my Xoom using XDA App

I was having the same issues as you originally at first until I reset my router and my Xoom.
Sent from my Xoom using XDA App

je2345 said:
I was having the same issues as you originally at first until I reset my router and my Xoom.
Sent from my Xoom using XDA App
Click to expand...
Click to collapse
I also had this issue, I ended up fixing it by upgrading my router BIOS. the version that was on there was dated 2004 (yikes), and though the most current update was only 2006, it seems to have fixed the problem.
That or the reboot after the update as previous poster said and the update didn't really have anything to do with it, but either way it got fixed.

Have problem using WIFI on school campus

I can pick up the WIFI, and it says excellent connection, but the school requires a login page for you to enter your username and password before you can start browsing.
So after I'm connected, I try opening a browser but it instantly says I dont have internet access. I dont know what to do or how to fix this. Has this happened to anyone else?

If your campus is like mine, you may have to go to the IT help office. Once a year I need to do this to have a clearance installed on my laptop. Havent tried yet for my G2 but I know we support iphones for wifi on campus.

How safe is it to connect the G2 to a open network without security though? Thats what worries me about connecting my G2 to my schools WiFi.

as long as there is no protection on the Wifi it is possible for other users to see what you send and receive on your phone over wifi.

boost3d23 said:
How safe is it to connect the G2 to a open network without security though? Thats what worries me about connecting my G2 to my schools WiFi.
Click to expand...
Click to collapse
I'd worry more about connecting your computer to the WiFi. As far as open WiFi goes, the school ones is probably more secure than your random Starbucks is, however.

This is how to get WIFI on my campus, maybe yours might be the same
http://www.uic.edu/depts/accc/network/wireless/android.html

The thing is my school network doesn't prompt me for a password.
As of now I have yet to fix the problem. In some buildings, I have no problem using the WIFI. Basically connect to the network, open my browser and it will ask me to input my ID and password and done.
But there are times where I connect to the network, open my browser and it just shows an offline page. I can keep on refreshing, but it just loads the offline page right away, and I can't find a way to input my password.
I've tried bookmarking the input page, but it still doesn't work.
I've also tried copying down the IP and DNS but it didnt work either.. and too troublesome.
For some reason WIFI on android just sucks. My old old sony ericsson phone could connect to the school network every single time. It could also connect to the ad-hoc network my windows 7 laptop send out using connectify.
Yet my new desire z has problem connecting to campus networks and cannot see ad-hoc until i temproot it and mess with the system files.
ironic huh

Really? In my school am able to connect with my g2
Sent from my HTC Vision using Tapatalk

Unfortunately there is not known any other way for the ad hoc except root and temp root.I does not work also on the latest 1.82.

How safe is it to connect the G2 to a open network without security though? Thats what worries me about connecting my G2 to my schools WiFi.
Click to expand...
Click to collapse
Dude the op stated he needed a username and password..so how exactly is that an open network?
Sent from my T-Mobile G2 using XDA App

If it's anything like my school, it will be WPA-Enterprise.
ID will usually be: (domain)\(student ID) where (domain) is your schools domain (ask IT for it) followed by your student ID
PW will usually be the same password you use to log into the school computers.
IT people are usually helpful in getting your devices onto the school network.

thunder9111 said:
The thing is my school network doesn't prompt me for a password.
As of now I have yet to fix the problem. In some buildings, I have no problem using the WIFI. Basically connect to the network, open my browser and it will ask me to input my ID and password and done.
But there are times where I connect to the network, open my browser and it just shows an offline page. I can keep on refreshing, but it just loads the offline page right away, and I can't find a way to input my password.
I've tried bookmarking the input page, but it still doesn't work.
I've also tried copying down the IP and DNS but it didnt work either.. and too troublesome.
For some reason WIFI on android just sucks. My old old sony ericsson phone could connect to the school network every single time. It could also connect to the ad-hoc network my windows 7 laptop send out using connectify.
Yet my new desire z has problem connecting to campus networks and cannot see ad-hoc until i temproot it and mess with the system files.
ironic huh
Click to expand...
Click to collapse
This would happen to me on my campus also. What I would do is either keep pressing the back button until the browser exits completely, go back to the homepage(browser homepage), or just reboot the phone/kill browser task. Its certainly not consistent but at least one of those three would solve the problem on my campus.
On the other hand, my campus is in the city so generally hspa+ is faster than campus wifi (sad i know)

boost3d23 said:
How safe is it to connect the G2 to a open network without security though? Thats what worries me about connecting my G2 to my schools WiFi.
Click to expand...
Click to collapse
Paranoia is a disease unto itself and may I add the person standing next to you may not be who they appear to be so take precaution.

More than likely you have to register your MAC address with the school. Should be done with the computer department (probably via a web page).

Gwanatu said:
More than likely you have to register your MAC address with the school. Should be done with the computer department (probably via a web page).
Click to expand...
Click to collapse
this can sometimes be the case, although on my g2 here at Oxford College of Emory University, I never had to go to IT to officially register at all.
something that might work, though. Try not using the stock browser, but instead something like miren, dolphin browser or the like, and set the browser to use the desktop mode. Usually this will bring up the login screen, just like it would as if you had logged in from your laptop. hope that works for you, if not, pm me or hit me up on google talk (same user) and I can try to help troubleshoot some other possibilities.

Wifi Hotspot - Why Gmail?

Hey everyone,
I've tried all of the tethering apps (usb/wifi) and none seem to give my laptop my legend's 3g data connection. I'm running CM7 (new stable version ) and i've been trying to use the built in hotspot to no avail. I can connect fine, even with WPA2 security, and the laptop connects fine (win7), and even shows full bars on the wifi icon in the bottom right of my taskbar, which says "Internet Access" when my mouse hovers over it.
The problem is, whenever I fire up chrome on my laptop, I get a page that says stuff like "Access denied", "authorization required", "You may need to sign in", and just gives no internet.
At first, I thought that it could be my carrier's fault (SFR France), that they don't want me tethering my phone's connection (I have a contract with unlimited data). The weird thing is, I can actually use gmail on my laptop! Yes, fully load new messages as they come, look through my archived messages, trash, spam, everything. Not even offline messages, it's really connected. So why can I access gmail on my laptop but nothing else? Could it be something to do with https connection to gmail or something like that? My phone's 3g works great, and my laptop has no troubles connecting to my home wifi. I've scoured XDA and google, and never figured it all out.
Anyways, thanks for reading!
Michael

Troubleshooting 101:
- first, please try another laptop.
if the other laptop works, then your current laptop has issues.

My bad, I meant to include in my first post that i've gotten the same result with 3 different laptops.

Have you tried pdanet app? That's what I use and it works wonderfully.
Sent from my CM7 EVO using XDA App

yeah man that was one of the first ones i tried. no go for me, same issue (not connection, but internet access).
When I try to open a page, my phone shows that it starts to download data (with the arrows lighting up and the "H" for HSDPA in the status bar). But then stops and my browser says nope.

tried changing DNS, for instance to googles own (8.8.8.8) on the laptop?

jmkhenka said:
tried changing DNS, for instance to googles own (8.8.8.8) on the laptop?
Click to expand...
Click to collapse
How do I change the DNS on my laptop? Don't I need to use cmd for that?
And an interesting new development. Hopefully someone smarter than me understands this:
I've now tried 4 different sites that fully work! The thing is, they're all https sites, which all the other one i tried weren't. Just to let you know, the 4 confirmed funtional sites are:
gmail
google docs
dropbox
android market (in pc browser version, not on my phone)
So its GOT to have something to do with the https...
Any ideas?
Thanks
Michael

CM 7.0 does not require Wifi hotspot software. Check your wireless settings, you just need to turn it on.
Sent from my Legend using Tapatalk

edebont said:
CM 7.0 does not require Wifi hotspot software. Check your wireless settings, you just need to turn it on.
Sent from my Legend using Tapatalk
Click to expand...
Click to collapse
What exactly do you mean? Turn what on in my settings? My pc wasn't running any wifi hotspot software...

coltspackers said:
What exactly do you mean? Turn what on in my settings? My pc wasn't running any wifi hotspot software...
Click to expand...
Click to collapse
He meant you should use the built-in WiFi hot spot in CM7, but you said you already did so in the first post...
about your problem, can you browse http (not https) websites in your phone's browser?

amoskas said:
He meant you should use the built-in WiFi hot spot in CM7, but you said you already did so in the first post...
about your problem, can you browse http (not https) websites in your phone's browser?
Click to expand...
Click to collapse
Absolutely. I've not run into any problems viewing any webpage on my phone, http or https, both on 3g and wifi (except for flash not really working, but that's beside the point).

coltspackers said:
Absolutely. I've not run into any problems viewing any webpage on my phone, http or https, both on 3g and wifi (except for flash not really working, but that's beside the point).
Click to expand...
Click to collapse
Well, I have Windows XP and I don't have experience with Windows 7, but I remember that since Vista the network connections can be set as Home connection or Public (or something like that).
It's a wild guess but maybe the problem with browsing to HTTP websites has something to do with these network settings in Windows 7...
Try to compare the settings in the Home Wifi connection in your laptop vs the Mobile Wifie connection in your laptop, maybe some settings are different between the two.

amoskas said:
Well, I have Windows XP and I don't have experience with Windows 7, but I remember that since Vista the network connections can be set as Home connection or Public (or something like that).
It's a wild guess but maybe the problem with browsing to HTTP websites has something to do with these network settings in Windows 7...
Try to compare the settings in the Home Wifi connection in your laptop vs the Mobile Wifie connection in your laptop, maybe some settings are different between the two.
Click to expand...
Click to collapse
Thanks for the suggestion, but unfortunately that doesn't change anything. I definitely know what you're talking about, and everytine I connect to a new wifi network I always select home as the network type, so that my browsing isn't restricted. Hence I did the same here, and even tried the public option, but no effect.

win network troubleshooting
hey there!
did u try the troubleshooting option in windows? did it give u any errors?
did u try wired tethering via your usb-cable?

pik1 said:
hey there!
did u try the troubleshooting option in windows? did it give u any errors?
did u try wired tethering via your usb-cable?
Click to expand...
Click to collapse
Yep I tried usb tethering, same deal. Windows troubleshooting "couldn't identify the problem". It's gotta be something either on my carrier's side, my phone's side, or my laptops side that is restricting hotspot access to http sites.

Try to use another browser app.
I ever had this problem on chrome, so i use firefox and it's working now.
THX
Sent from my HTC Legend

BesFen said:
Try to use another browser app.
I ever had this problem on chrome, so i use firefox and it's working now.
THX
Sent from my HTC Legend
Click to expand...
Click to collapse
No good, same results.