Hey guys
I treid today to use the wifi direct function but i cant configure like the sgs2,.
Tryin to send a movie from a sgs2 to my GN but it didn't work anyone an idea or some help
Thnx in advance
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Same here. This morning I tried to setup Wifi-Direct on GN but was a no go. My SGS2 has Wifi direct configuration where you can name your device and setup password etc plus scan for other devices. GN however doesn't have anything like this and you can only turn it ON or OFF. SGS2 scanned for 2 mins and wasn't able to see GN.
Do I need any applications or is there something that myself and OP is missing?
I tried this this morning with a coworker who has a GN too but couldn't figure it out. I also tried the beam thing which says you can just magically hold them back to back and it works? Are there apps that need to be installed to get these things working?
Anyone have any links to literature on beam and wifi direct?
Bump.
This thing does seem odd enough to be worthy of some bumping.
Sent from my Galaxy Nexus using Tapatalk
what is wifi direct?
citrix80 said:
what is wifi direct?
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It's a new technology that should allow compatible devices to connect to each other over wifi to transfer files without an access point. Pretty much an ad hoc type network.
I would assume we should be able to use it to connect to other GN but it MAY just be OS support and we need an actual application to make it work?
Bump. This is incredibly annoying.
Zenoran said:
I tried this this morning with a coworker who has a GN too but couldn't figure it out. I also tried the beam thing which says you can just magically hold them back to back and it works? Are there apps that need to be installed to get these things working?
Anyone have any links to literature on beam and wifi direct?
Click to expand...
Click to collapse
Beam works fine. Try opening a homepage, and it will ask to transmit when touching another Nexus
Sendt fra min Galaxy Nexus
Seems like maybe they have only baked the API into the OS, but we need devs to create apps that make it useful, based on the Platform Highlights for 4.0 and the Demo app they released. Bummer. Some patient waiting to do, I guess.
I've searched the market for a "wifi-direct" app but there doesn't seem to be one.
Anyone else found anything?
Apparently not a very popular option among people out there.
bump. ytd nite trying to transfer all the songs and ringtones from my GalNote to GalNex using wifi direct, then dunno how to proceed cz totally cant find any settings or configuration in GalNex. enabled both wifi direct, den GalNote can detact my GalNex but failed to connect :X
Bump. My brother has sgs2 and I looked dumb trying to try wifi direct....nothing happens. No options besides on/off
Sent from my Galaxy Nexus using xda premium
Me too, I tried setup my gn wifi direct, but it w/o any setting, then i use my bro s2 to search my gn mobile, s2 search the name called android xxx, i think this is my mobile, bcs when i off my gn wifi direct, s2 cant search any mobile, when i tried connect my gn mobile, but finally after i wait over 2 mins it still not success.
I think we can conclude if you need to check with forums on the internet and still haven't started transmitting anything two weeks later, it's not a very "direct" sort of technology.
So people at the office have Wifi-direct and I have Android beam. And neither works with each other.
This is Android-awesomeness right now.
Anyone found out how it works? sorry for the bump but good be very useable...
I haven't tried this but it is at least a suggestion. Try opening the gallery, opening a picture and then hitting the share button. Maybe there is an option in there for wi-fi direct?
EDIT: Nevermind. Looks like I mis-understood what this feature was.
Check out this to see if it helps?
http://developer.android.com/resources/samples/WiFiDirectDemo/index.html
http://developer.android.com/reference/android/net/wifi/p2p/package-summary.html
"remember that the feature is supported only on Android 4.0 (API level 14) and higher versions of the platform. " So looks like you have to connect to another device running ICS
wifi is there but not functional yet
guys in galaxy nexus the capability to use WIFI direct is there but not programmed and left to be added as an add on or so .. developers need to make a program or even a rom to enable this feature but most likely google will adapt the samsung software for wifi direct just like SGSII ..
hope someone just develop it soon
Yep it's purely an api for developers to use in order to connect to the same app(or another one with an official api) running on another device.
Google may very well add this into the gallery and so on, but for now it's a developer option. The implementation on the sgs2 on the other hand does not allow for developers to add in AFAIK and it's purely for use in the samsung apps.
I compiled and installed that WifiDirectDemo app and it doesn't really work. The GN and SGS2 see each other but the connection does nothing.
I obviously have the Sprint S2, and I continue to have issues staying connected to my home wifi. I have no problems connecting to other wifi networks. It will connect, then after a few minutes, it disconnects, even though it shows I'm still connected in my notification bar. I've searched high and low. It seems many other people are having the same issue, but no one seems to have a fix. Anyone here know of a solution? Thanks in advance.
Sent from my SPH-D710 using xda premium
thejvicari said:
I obviously have the Sprint S2, and I continue to have issues staying connected to my home wifi. I have no problems connecting to other wifi networks. It will connect, then after a few minutes, it disconnects, even though it shows I'm still connected in my notification bar. I've searched high and low. It seems many other people are having the same issue, but no one seems to have a fix. Anyone here know of a solution? Thanks in advance.
Sent from my SPH-D710 using xda premium
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Need more info. What ROM what kernel what modem. Also what kind of WiFi router setup.
I have never had WiFi issues with this phone ever.
I'm on an ea4500 at home.
Sent from my SPH-D710 using Tapatalk 2
Could it be your router
Sent from my SPH-D710 using xda app-developers app
I'm thinking it might be the router because I've not had problems with any other networks. I just ask because I've noticed that other people have had the same issues with this phone. Here's a screenie of what I'm running. Thanks
Sent from my SPH-D710 using xda premium
So I finally figured out what the issue was. A lot of mobile devices have a hard time connecting to highly secured networks such as wpa2. If you have a wpa, or wpa2 protected router, you can only use numbered passwords. Up to 10 characters. I tried this, and it's the only solution I found. If that still doesn't work, change your wpa2 security to wpa, with a numbered password only.
Sent from my SPH-D710 using xda premium
thejvicari said:
So I finally figured out what the issue was. A lot of mobile devices have a hard time connecting to highly secured networks such as wpa2. If you have a wpa, or wpa2 protected router, you can only use numbered passwords. Up to 10 characters. I tried this, and it's the only solution I found. If that still doesn't work, change your wpa2 security to wpa, with a numbered password only.
Sent from my SPH-D710 using xda premium
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I use wpa2+aes without issue with complex keys. don't downgrade security...
calisro said:
I use wpa2+aes without issue with complex keys. don't downgrade security...
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Try changing the channel on the router, force it to a different frequency B or G only also.
Sent from my SPH-D710 using xda premium
thejvicari said:
So I finally figured out what the issue was. A lot of mobile devices have a hard time connecting to highly secured networks such as wpa2. If you have a wpa, or wpa2 protected router, you can only use numbered passwords. Up to 10 characters. I tried this, and it's the only solution I found. If that still doesn't work, change your wpa2 security to wpa, with a numbered password only.
Sent from my SPH-D710 using xda premium
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Click to collapse
if you have to use numbers and only 10 chars, it sounds like a router config issue. sounds like you have WEP on rather than WPAx
Wifi busted
I actually have the same issue. Wifi worked flawlessly on gb. On ics every time phone goes to sleep it drops, notification says connected. Toggle wifi off and back on works, phone sleep back off. Tried wifi never, only when plugged in. Switched to 2.4 ghz only tried 5 ghz , too. Linksys ea4500 wpa2/aes(setting) brand new. None of the numerous other devices in the house have any issues. Speeds seem awesome.
Tried factory reset nothing works. Even got sprint to get me a new phone, still no solution other than going back to el29. Currently, running fi03 stock rooted. Scared to try latest fi25. Any other suggestions would be great.
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Sergio74 said:
I actually have the same issue. Wifi worked flawlessly on gb. On ics every time phone goes to sleep it drops, notification says connected. Toggle wifi off and back on works, phone sleep back off. Tried wifi never, only when plugged in. Switched to 2.4 ghz only tried 5 ghz , too. Linksys ea4500 wpa2/aes(setting) brand new. None of the numerous other devices in the house have any issues. Speeds seem awesome.
Tried factory reset nothing works. Even got sprint to get me a new phone, still no solution other than going back to el29. Currently, running fi03 stock rooted. Scared to try latest fi25. Any other suggestions would be great.
Sent from my SPH-D710 using xda app-developers app
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still sounds like a router compatibility issue. See if it happens on a different wifi.
The only way i can successfully stay connected is if there is no security or wep is used. Same router nothing had changed. Again worked flawlessly with EL29 update comes to FF18 and it no longer works. Sprint has said it is a known issue with ics on samsung and htc but no fix. Don't want to give up my security just to use wifi. If i roll back to gb everything works again without changing anything in the router. So i don't believe that is it. Plus, i know all about router settings not a noob. I beleive it to be something in the phone update.
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Sergio74 said:
The only way i can successfully stay connected is if there is no security or wep is used. Same router nothing had changed. Again worked flawlessly with EL29 update comes to FF18 and it no longer works. Sprint has said it is a known issue with ics on samsung and htc but no fix. Don't want to give up my security just to use wifi. If i roll back to gb everything works again without changing anything in the router. So i don't believe that is it. Plus, i know all about router settings not a noob. I beleive it to be something in the phone update.
Sent from my SPH-D710 using xda app-developers app
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My wife runs fully stock newest release and its fine. Try a different router. routers can have compatibility issues with devices. Also you say "its a known issue" but can you give a source?
I'm not saying its router settings. I'm saying it can be a compatibility issue between router and phone chipset.
thejvicari said:
I obviously have the Sprint S2, and I continue to have issues staying connected to my home wifi. I have no problems connecting to other wifi networks. It will connect, then after a few minutes, it disconnects, even though it shows I'm still connected in my notification bar. I've searched high and low. It seems many other people are having the same issue, but no one seems to have a fix. Anyone here know of a solution? Thanks in advance.
Sent from my SPH-D710 using xda premium
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I was having this issue on fi03 and fi25. Tried different modems, kernels, routers with no improvement. Downloaded WiFi keep alive from the market and use workaround #1 and it hasn't been an issue. Doesn't answer the question but it does solve the problem. Hope it helps. Good luck
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I guess i should've mentioned there are 2 of the same phone in the house. Wifi works fine on the other device. Source? As in sprint tech support told me over the phone it was a known issue with samsung and htc devices, not all are affected. This is why sprint decided to replace my old non working phone for the new one.
Not sure why of it were truly a setting inside the router why would one work but not the other? Seems highly improbable to me, just saying. I do appreciate the feedback though.
Sent from my SPH-D710 using xda app-developers app
Sergio74 said:
I guess i should've mentioned there are 2 of the same phone in the house. Wifi works fine on the other device. Source? As in sprint tech support told me over the phone it was a known issue with samsung and htc devices, not all are affected. This is why sprint decided to replace my old non working phone for the new one.
Not sure why of it were truly a setting inside the router why would one work but not the other? Seems highly improbable to me, just saying. I do appreciate the feedback though.
Sent from my SPH-D710 using xda app-developers app
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So two of the same phones. One connects and one doesn't. Interesting. About the tech, seems a pretty wide declaration of an issue. samsung and htc phones. lol. There are a ton of those and its a 'known issue'. If it were a known issue, they would have it tied to a specific phone and wouldn't say 'well err um some phones work and some dont'. lol. Anyway, I don't usually trust those techs.
Back to the issue. If one works and one doesn't... Then it sounds software or still compatibility type issue.
Have you tried these things? If it were me, this what i'd try....
1) I'd reflash your phone's ROM fresh and try again. Full wipe. It's possible the update boinked your wpa_supplicant settings.
2) DHCP: stick a static IP on your android and see what happens. (dont confuse this with a static dhcp lease) DHCP does some interesting things on android phones as far as wakelocks and such.
3) In the router, turn off all the bell and whistle crap... Some of these routers have things like 'afterburner' and things like that. It can cause issues at times. Keep track of what you turn off and obviously if it don't work, turn it back on again.
EDIT:
This is interesting as well. Your not the only one.
http://forum.xda-developers.com/showthread.php?t=1847889&page=4
Try the things I posted but ultimately, you may need to just flash a different ROM version... Doesn't mean you need to go all the way back to EL26. At least you know its not only you...
So I initially called Centurylink, and they told me to change security settings. I did this, and it worked for a short period, but then dropped again. I couldn't figure out why this kept happening, and it had become quite frustrating. Then I realized that I had created a new network with a personalized name and password. My laptops connect fine to that network, but my phone won't, so I connected to the initial network created by Centurylink, and have had no issues. So I can suggest trying that as well. Hope that helps
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calisro said:
still sounds like a router compatibility issue. See if it happens on a different wifi.
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Same issue for me too, since moving from gb. Running S710.10 S.FI27
I see this on both of the WIFI networks I connect with regularly. Home is worse. Every other device at home, including phones, PCs, TVs, tablets: mine and guests, can connect and stay connected just fine. My Epic 4g with ICS can't stay connected to save it's life.
I'm about ready to try the less complex key route, but not my 1st choice. Any other ideas?
my wifi has been actin up since the stupid connection optimizer started appearing
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COmark said:
Same issue for me too, since moving from gb. Running S710.10 S.FI27
I see this on both of the WIFI networks I connect with regularly. Home is worse. Every other device at home, including phones, PCs, TVs, tablets: mine and guests, can connect and stay connected just fine. My Epic 4g with ICS can't stay connected to save it's life.
I'm about ready to try the less complex key route, but not my 1st choice. Any other ideas?
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Click to collapse
different rom? mine never ever disconnects running cm10.
Set up both home networks using WPA/WPA2-PSK and no issues. Did have issues at work with WEP so perhaps that's the offending solution? If so try TKIP instead.
---------- Post added at 02:33 PM ---------- Previous post was at 02:27 PM ----------
elliwigy said:
my wifi has been actin up since the stupid connection optimizer started appearing
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Gone in FI25/FI27 - looks like it won't be re-appearing until JB, at least if FI10 was accurate in this respect.
Might get an additional phone and make the evo a GPS music and video player for the truck.
Question ....will GPS lock on with out service. I use copilot and the maps are stored on the SD so I don't believe I need data.
And this might be dumb. But can I still connect via wifi with out service?
Thanks in advance
Sent from my PC36100 using Tapatalk 2
jwitt418 said:
Might get an additional phone and make the evo a GPS music and video player for the truck.
Question ....will GPS lock on with out service. I use copilot and the maps are stored on the SD so I don't believe I need data.
And this might be dumb. But can I still connect via wifi with out service?
Thanks in advance
Sent from my PC36100 using Tapatalk 2
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Now i havent seen it with the EVO,but my dad has a blackberry and he still has GPS lockon without data service,but as far as connecting by wifi,yes you can.
I would assume that GPS would lock on without service, but not 100% sure. As far as wifi it will definitely connect. U can use ur phone as a mini tablet.
Edit: damn Diablo is fast lol
When my kids ask, what does this word mean? I tell them to bring me a dictionary........Then I smack them with it, and tell them to Google that sh¡t.
Wifi no problem, GPS did work for me for 2 weeks+ after canceling account with Sprint, conitnue working after I flashed to BM, the only thing I did notice was the recalculating, it takes forever.
Yup it will lock on without service. Was on the primitive beach in corpus with absolutely no data. Couldn't even get 1x. So yes
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This is my Orignal post:
I do have a slight problem that I have not been able to find a solution for. When I am at work I have wifi calling on all the time because I don't get good cell reception. We have hundreds of access points all of them overlay one another so students don't loose Wireless connection. When I move around and switch from one access point to another the wifi calling just stops or tries to connect to the access point it originally connected to. Now I find this odd because I have set these access points up like I explain above so they overlay just so this would not happen. Now when I was on Stock ICS non rooted the Wifi calling didn't drop at all. I doubt you can test this but I am hoping you can point me in the right direction on how to resolve this issue.
A person wrote back to me and said this
(My guess is that it has something to do with how the rom polls for new access points. Polling may be set low to reduce battery consumption and causing problems for you because of it)
Which makes sense I am wondering if there is a easy tool or a app to check this out
I can't even get WiFi calling to be stable on ONE access point....
Give this a try
https://play.google.com/store/apps/details?id=com.dimet.sentry
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jangst123 said:
Give this a try
https://play.google.com/store/apps/details?id=com.dimet.sentry
Sent from my SGH-T999 using XDA Premium HD app
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This has seem to of solved the issue. I also did a fresh flash of everything over the weekend so idk if that also paid a roll in it but it is working now and I just wanted to say thanks.
This thing is KILLING my battery and I can't locate such a thing on ti backup. the only bluetooth related thing is bluetooth share.
Please help. It's driving me nuts and preventing my phone from going to sleep.
I need to freeze this thing through ti backup or something!
I'm running AOKP latest version
I'm well aware of what it is (Bluetooth Phone Book Access Profile) and I don't care if a name is called out on my bluetooth for it. I just bought a large battery but it does me no good if the phone can't go to sleep!!!
razorseal said:
This thing is KILLING my battery and I can't locate such a thing on ti backup. the only bluetooth related thing is bluetooth share.
Please help. It's driving me nuts and preventing my phone from going to sleep.
I need to freeze this thing through ti backup or something!
I'm running AOKP latest version
I'm well aware of what it is (Bluetooth Phone Book Access Profile) and I don't care if a name is called out on my bluetooth for it. I just bought a large battery but it does me no good if the phone can't go to sleep!!!
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Click to collapse
Just cycle BT off before leaving your car instead of walking away.
Or cycle BT off/on if you forgot to do that before leaving.
I I've tried that. It didn't help. The process count kept going up in bbw
Sent from my SGH-I747 using Tapatalk 4
Have you found a solution? I have the same problem with plantronics headset.
I dont like bugs like that. I run only stable roms or stock whichever is the most stable at the time. I have never liked aosp aokp roms. It has always seemed to me like they fix one thing only to break another thing with each version.
Not trash talking anyone for the work they do , all of it is appreciated but it's just not for me (the experimental type roms or ones that havent been highly polished yet) there is a ton of good things that come from them and also dont want to make anyone feel inferior for using them. Most of them are pretty good.
If you are willong to try something different try S3Rx
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I don't actually need to sync phonebook with a headset, so I disabled that pbap service on bluetooth application.
To do that, I believe, you need to have root and an app like AndroidTuner to conntrol app's receivers/providers/services.
So with AndroidTuner in Application manager (App tab) I opened that Bluetooth Share and unchecked everything with pbap in it's name form Services and Providers tabs (not from Activities).