When I flash one of the cm 7 nightly builds, everything works perfectly except for the connection to my school's wireless network. The network does require a certificate but it works fine on my current rom (Redemption 2.3). On cm 7, it tries to connect but nothing happens.
Any ideas on what could be going wrong?
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Hi guys,
The first thing I did when I got my Nexus is root the phone and install the wireless tether for root users. It worked fine the first few times I ran it, but now whenever I hit start tether it starts up and mentions I should check the error log. At this point the tether has failed to broadcast a network even though the app thinks it's working, and everything is ok in the error log except these 3 steps:
Setting ad-hoc mode
Setting essid
Setting channel
These 3 flag as failed, I have tried other wifi tethering apps and get basically the same result where they won't start up or they start but fail to broadcast.
My wifi works fine, I can connect to networks via wifi without any issues, but I'm really stumped as to why the tethering has stopped working.
Anyone have any ideas? I'm running the stock ROM still as root while I wait for a good port of the forthcoming CM9, so if someone wants to suggest a stable, fully working ROM to flash in the meantime that's fine too
An update, I flashed a couple of different roms and this issue has now persisted accross all of them. Nobody has any experience with the same problem?
do you have the most recent version of wifi tether?
Zepius said:
do you have the most recent version of wifi tether?
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Click to collapse
As far as I'm aware yes, it is also failing to work with other wifi tethers (have tried barnacle tether which does exactly the same thing)
I'm starting to think it might be hardware somehow, but other than this the wifi works fine for connecting to networks.
Hi all,
When I flash CM rom or any other rom based on CM 10.1 to my device(n7100), my wifi cannot work.
my phone's wifi can remember the routers that I entered the password, but cannot connect to it. Whether using the DHCP or static IP, it cannot connect to the router.
the wifi signal strength is not good, even the phone just behind the router.
But I am sure the phone is not broken because wifi works fine using the sumsung's official rom. The wifi cannot work in All of CM roms.
I changed so many recovery to wipe clearly but it not work.
this guy had the same problem. http://forum.xda-developers.com/showthread.php?t=1867005
I change the router's ssid, it still fail to connect to the router.
I've been tethering perfectly fine on Darthstalker rom but now i can't connect my computer to the internet. My computer identifies the phone but no internet. I then flashed Jedi-S4X rom and my tethering works again. Is this a problem with the rom or with t-mobile? Also I already used 13 GB of data.
Last night I tried flashing cynogenMod 10.1.3 on my stock 4.1.2 Note 2. I followed their instructions, and everything went well but the Wi-Fi never connected to my router. It stayed saying connecting... then network saved. The password was correct. I restored my backed up ROM and on it the Wi-Fi was working. I flashed the cynogenMod Nightlies 10.2 and the same problem was there. I downloaded a stock ROM and flashed with Odion, and the Wi-Fi worked. I flashed Ressurection Remix ROM and on it as well the Wi-Fi didn't work. I tried a few non touchwiz ROMs and all of them the Wi-Fi didn't work, it only works on stock ROMs and TW based ROMs. Is there a way to know more about the cause of this issue? Did other experience such an issue as mine?
I would be greatly obliged if anyone can offer me help.
I have tried many custom roms of every type and build, never had any issue with wifi
perhaps you can try to setup static ip address on the connection instead of DHCP, see if that helps, or try installing something like wifi manager from the store, and use it to connect, see if it gives any more info ?
sorry if this doesn't help, can't think of anything atm
Hi there, my first post.
I've used arco68's guide to root my S4 mini LTE (serranoltexx) and flashed the CyanogenMod 11 M9 snapshot (cm-11-20140804-SNAPSHOT-M9-serranoltexx.zip), but the WiFi isn't working properly. Sometimes it connects (very rarely), but most of the time it just says "Connecting", "Authenticating..." and then goes back to say "Saved, secued with WPA" and the process repeats again.
I've tried flashing the following ROMs, but the WiFi isn't working properly on either of them:
cm-11-20140804-SNAPSHOT-M9-serranoltexx.zip (current)
cm-11-20140708-SNAPSHOT-M8-serranoltexx.zip
cm-11-20140813-NIGHTLY-serranoltexx.zip
Other things I've tried so far:
Using CM File Manager to delete contents of /data/misc/wifi and rebooting, as described here, but it didn't help.
Installed SQLite Debugger, went to Settings Storage > setttings.db > Global, where I wanted to change the value of wifi_display_on to 0 as described here, but it was already set to 0, so no luck here.
Changed the Region Code in WiFi settings (as described here) to United States, then to Europe, but this didn't help either.
Installed the latest nightly update, but still nothing.
Basically, I've tried everything I could find, but the WiFi still doesn't work, and I have no idea why. I don't want to downgrade to CM 10.2, since later when I decide to upgrade to CM 11, I'd need to wipe all the data and make a clean CM11 install. Also, I don't want to flash any other ROM except CM, so telling me to install Paranoid Android or anything else wouldn't help.
If you have any ideas how to solve this, that would be great! Also, feel free to ask for any additional details.
Update: I've just discovered that it connects to open WiFi networks without any problems (though I've only tried it on 2 so far), so probably WPA encryption or my old home router can be the cause of the problem. I can only change my home router to WPA (it doesn't work with WPA2), so I've yet to try it on another router supporting WPA2. If that works, it would solve the whole problem! I'm ashamed to say I haven't thought of this earlier...
Update 2: I just tested it on a WPA2-protected WiFi network and it connects without problems. The most likely conclusion seems that CM11 has some problem with WPA, so for the time being I'll switch to another router with WPA2. Hopefully gets fixed with the next snapshot!