I just got into ErfanROM (Stock 7.1) and it's really an awesom job. The ROM is really fluid.
However, since I installed it, not only this ROM but every other that I flash in my phone ends up getting WiFi connectivity issues.
Apparently, WiFi with WPA2 keys just can't find a way to authenticate. Can anyone lend me a hand?
PS.: All other devices connected to the network can still connect to wifi with no problems.
Thanks a lot
Any differences with open networks and/or with 5 GHz ones?
Related
So I've got my Ray for a few months now, but ever since I have problems with the WIFI and GPS connections.
GPS:
I used to use Navigon on my Acer Liquid, but that app doesn't work anymore unless there's an active data connection and I don't have a data plan. Now I use CoPilot Live Premium 8.xxxx. App itself works well, but the GPS signal get's lost every few minutes and I have the feeling this is getting worse. Especially in cities it's posible I have to wait for like 15 minutes to have a signal and after that the signal gets lost every 2 minutes or so. Is this just due to a poor GPS receiver in the Ray or what?
WIFI:
I can connect to my router (WPA2-Personal AES) but only for 2 minutes. After that, the icon in the status bar shows that my Ray is still connected to the router, but there is no internet connection anymore, eg in the market pages keep on loading most of the times without saying the connection is lost or so and I have to turn off WIFI and turn it on again after a minute to have it working again for 2 minutes -_- If I do this a lot, it even kicks my computers of my network and I have to reboot my router
I hear there a quite a few problems with the WIFI in kernel related situations and it's often solved by using a custom ROM, but I would like to stay on stock ROM.
What could be causing this? The router, the WIFI security...? I didn't have the chance to test it on another router, maybe tomorrow.
Any help would be appreciated!
For the wifi, if you could test it on another network, we could know if the problem comes from your phone.
For the GPS, if your phone is rooted, I suggest you this application, with every Android phone I have I use it, and I have a some-seconds signal acquisition. It may fix your problem, but I don't understand its origin.
aragog53 said:
For the wifi, if you could test it on another network, we could know if the problem comes from your phone.
For the GPS, if your phone is rooted, I suggest you this application, with every Android phone I have I use it, and I have a some-seconds signal acquisition. It may fix your problem, but I don't understand its origin.
Click to expand...
Click to collapse
Thanks for the app tip, I will try it!
Try sygic for navigation. It's free and for now it worked with no problems for me.
I have some problems with wifi too. At home i can connect to the router freely, when using my laptop as router it shuts the laptop down, at friends it restarts his router it almost looks like Ray is to aggressive when connecting.
I looked into the problem again today and finally, I got it working.
The things I did:
1) Router firmware update (Dlink DIR-615)
2) Removed Ray's DHCP settings from the router and added them back manually so it never expires.
(Up till this point I still had the same issues.)
3) Changed the WIFI mode from N and G mixed to N only
=> PROBLEM FIXED
There seem to be a lot Xperia users (especially Arc) with my kind of WIFI problems. This thread was very helpful:
http://androidforums.com/sony-erics...tion-problems-may-apply-play-neo-pro-too.html
Edit my bad
sent from my gorgeus Xperia Ray
I opened this before the help thread existed and just wanted to share my solution
I don't have GPS problem as it connects within 1 min without AGPS support...
But i do face wifi problem especially when downloading larger files >100mb.. It constantly gets disconnected...
The wifi disconnection is genuinely present when i am downloading torrent files... It just kills the connection then connects again... I literally can't download any torrent files especially larger ones like movies etc...didn't have this issue when i had HTC sensation...
jjdoctor said:
I don't have GPS problem as it connects within 1 min without AGPS support...
But i do face wifi problem especially when downloading larger files >100mb.. It constantly gets disconnected...
The wifi disconnection is genuinely present when i am downloading torrent files... It just kills the connection then connects again... I literally can't download any torrent files especially larger ones like movies etc...didn't have this issue when i had HTC sensation...
Click to expand...
Click to collapse
I have the same problem, for example i can't download gameloft games
Me too but if i download other files that is just < 100mb wifi is fine for that.
Sent from my ST18i using XDA App
I suggest trying what I did, or reading the thread I linked for other suggestions
Btw, Sygic (GPS app) is only free for 30 days.
Hi, I have problem with Wifi too, but another one. Now, I have this custom rom - CM9 FXP 119 http://forum.xda-developers.com/showthread.php?t=1285977
But wifi isnt working - I can see wifi to connect, but when I hit connect, nothing happens. I have this problem in many custm roms (Jj's, MIUI). I really dont know what to do.. I tried reflash rom, reflash kernel, but nothing helps. Please, help me
I have same problem with wifi. It's connect tot wifi network and in a few seconds iti disappear de wifi and unable to autentifications to wifi. I have RayOniumICS.v5 Rev1 rom and Aire kernel.
Hi,
I had no problem whatsoever with my network since 2 days ago when I flashed my dlink dir-300 with dd-wrt.
Since then, I started having problems using my banking app (it gets stuck sometimes during account data retrieval) and more consistently the XDA app fails to retrieve data most of the times.
The rest seems to be ok (on browsers I did not notice connection problems), even though the wifi signal (icon) appears to be quite low even when I am a few meters from the router, while all my other devices (laptop, iphone, blackberry) are working fine.
So, I would need some help to troubleshoot the problem, for example how to check where it gets stuck in the XDA app could help to understand where the problem happens.
I think I set the router with the same values it had before, and I had more trouble with previous FW, so I won't go back there, but I could still try to change some setting if there is some "known" wifi issue with Android devices.
I have a Nexus S with Cybergr v11 ROM and Matrix v19.5 kernel. I repeat, now all other devices are working fine, and this phone was working fine until I flashed the router, so it must be most likely a bad combination of wifi settings (I tried a lot of them already) and Android.
i have since tired of not being able to use the major redeeming feature of this phone , which is the quality camera, so i decided to use a stock based ROM, hence FERALAB 20.
I really am not sure this a a fault of the ROM, given that i have noticed it on another previous ROM, but the thing is i cannot detect the WIFI signal from my WIMAX router using this ROM.
wifi works fine, and it does detect my neighbours WIFI networks, but i cannot seem to fathom why it does not detect mine.
like i said, i did notice this on another rom iv tried in the past, but when i changed to FXP 7.2 it worked just fine and detects my wifi network.
I would like to use a stock based ROM so im wondering if their is something i can do to help the situation.
precisely why does this ROM not see thuis particular WIFI signal, but does see others when the same phone running FXP does?
pls note that other devices, phones, laptops do connect to this router without any problem.
and i have noticed also that when i go into wifi settings on my phone, for hotspot settings it has just the options for WPA and Open modes, and no WEP option!
does that mean that the ROM cannot handle WEP connections? FXP works just fine
WEP hotspot is not available because it is a weak security. iPhone hotspots are WEP. android is always a step ahead of iPhone. So, android uses WPA hotspot. even a noob like me can crack a WEP password in 6 hours max if u wanna learn more, google for a software called aircrack. WPA is very very hard to hack. So, basically be happy that android is unhackable and iPhone is hackable.
---------------
if u are using WEP, i recommend changing to WPA or u will never know if your neighbour is stealing ur wifi. this should solve ur prob. and android cannot create WEP hotspot, but can join. i have no idea y u cant join WEP
XDA, you really are my last hope.
I use my phone as my primary internet device. Tethering works fine for 15 mins and then one of two things happens:
1) Computer doesn't load webpages (stuck on looking up....). Have to turn my computer's wifi off and on again.
2) Tethering is still 'on' but the hotspot vanishes (have tested this on more than one computer) have to turn wifi off and on again.
Problem number two is by far the most frustrating but both are seriously annoying as I cannot play online games or download files and my girlfriend work is constantly interrupted.
I have tried:
1) using FoxFi - Works but same issues as native tethering software.
2) Rooting and using barnacle, wifi tether, OpenGarden WiFi (get 'could not set ad-hoc mode of wlan0: op. not supported on transport endpoint.)
3) Turning off fast dormancy (no difference).
4) Setting Wi-Fi to always on.
5) Turning off Wifi Power save mode.
6) Searching google, asking reddit, searching XDA, crying.
If you can fix this once and for all, I'll send you $10 over paypal (if that's not against the XDA T&Cs). I'm a poor student, but I am THAT desperate.
Many thanks.
New Samsung Galaxy S3 (International GT-19300).
UK 3 Network - The One Plan.
HSPA+ Area.
Stock firmware, Android 4.04
Build: IMM76D.19300XXBLH3
Rooted (problem both before and after root)
Tell me if you need more information.
And I will press that thanks button, you have my word!
Last one.
I don't have a solution for you, but I can share my experiences regarding the same problem you are having. I also tether a lot and for that, this phone has been awful thus far. I have pretty much given up on wifi tethering for now and am tethering using bluetooth since that seems to be working MUCH better for me. So do give bluetooth tethering a try too if it's possible for you.
I get random drop outs in my mobile data connection - this happens all the time, also when I'm not tethering. I have been trying out different modems to help with this, and now I have found a modem that works pretty well for me. I'm using XXDLIB firmware (Jelly Bean) and have found that the modem that works best for me is XXDLI4.
Maybe through additional testing of different modems I would be able to find one that works even better, but I've been doing this for a long time now and getting pretty tired of it!
Wifi tethering for me on DLI4 modem is now OK - not great, not even good - just OK. It feels much slower than bluetooth tethering and is still unreliable so I go with bluetooth for now.
Sorry if this wasn't helpful at all... :angel:
I have a droidX with liquid ICS 1.62,
android version 4.0.4,
and kernel version 2.6.32.9-g34b306d
i have tried every possible method i have found to get wifi tethering working, its to give my nexus 7 wifi on the train
I'm able to tether with bluetooth, but because there's no wifi connection various apps dont "see" the internet and ignore it.
so i need wifi tethering
BUT IT WONT FREAKIN WORK. :crying::crying:
more specifically, no matter what i try, nothing can see the wifi tethering signal of my phone, its as if nothing is there at all.
it'd tried; Foxfi, PDAnet, wifi tether for root users, barnacle tether...
i'm completely at witts end here, ask me any question you need and i'll answer in as much detail as needed
anyone? at all?
if you need any more information, i can provide it
guess not
i'll probably have to drop back down to CM7, it looks like every single ics or jb rom for the droidx has this dumb issue. thanks verizon
wait, nevermind, got it working again somehow
after flashing back to stock liquidICS 1.62 i found it working again
i tried to underclock the phone so i could leave it in my pocket running wifi all day, but apparently under OR overclocking the phone AT ALL breaks tethering, dont ask me how or why.
if you change the clock speed at all, you need to reboot before using tether