Last month or so I have a problem with wifi connection - every time I try to switch the connection off and I switch my mobile phone 2g/3g data on, the phone either restarts again and again or it turns off. After siwtching it on again the desktop appears, all the stuff keeps freezing and the cell phone turns off (or restarts). With wifi it works OK even if wifi is disconnected and so is the mobile data. I have tried various rom. 4.0.4 type and it keeps doing this on all of it (even Oxygen ICS rom which I used before without any problems). I also tried AOKP Milestone #6 and HepHappy GenetICS. Does anybody know where the problem could be?
EDIT: I tried to upload the original rom 2.3.3 v20i via KDZ (???) but the data still work improperly. When the mobile is on charger it works weith the data on (I tested it using USB tethering on the laptop). The problem occurs only when mobile data is on and when not charging. No matter which version of Android I have and if I have custom rom and/or original one.
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So, before rooting, my One X had great Wifi connection. No issues. Now that I'm rooted, I can't connect to wifi to save my life. I tried the wifi fix (not the ROM, but the 3 files instead) and still nothing.
I've tried turning off Mobile Network while wifi was on, turning mobile network on while wifi was on, tried restarting the wifi....
I cannot get a connection to the Store, browsers won't open webpages, it's essentially done for. Yet every other device in my house can access the router just fine (and it's not just here, it's elsewhere.)
Anyone have any ideas how to fix this short of flashing the new ROM (which I can't do from my house since the HTC drivers always fail to install.)
Have you tried running fix permissions to see if there's some sort of error holding things up? The only other thing I could think to do is to do a factory restore of the phone, unfortunately...
Ok so I have two of the universal Moto G LTE . We were running the unofficial cyanogen 11 perfectly for afew months and on one phone became unable to connect to our home wifi, shortly afterwards the other had the same issue. Flashed a LP rom but wasn't suited to the stability of it atm so settled on Slim-peregrine-4.4.4.build.9.0-OFFICIAL-8310 with Slim-Addons-full_gapps.4.4.4.build.9-20150107, and the issue was gone. However on the other phone after a wipe and clean install of the same rom and gapps the issue persisted and further would not connect to the wifi or it mobile data though still has perfect signal for calls and mms.
I'm no tech wizard but I have tried the following;
PHONE BASED
Flashed every kernel and every rom in the Moto G LTE forums (Yes ALL but not every combination)
Tried variations on the airplane mode
Fastboot erase modems1&2
Reverted to stock RETUS_XT1045_4.4.3_KXB21.14-L1.23-4_cid9_CFC.xml.zip via manual mfastboot cmnds & MotoFlash
Changed filesystems
Connected via direct IP (still no internet though it says connected)
ROUTER BASED
Reset it (Duh)
Tried a different router
Enabled/Disabled MAC Filtering
Once I realized the mobile data was out to though stopped messing with the router.
Currently it is running the above mentioned SlimKat and works wonderfully except no mobile data even with the correct APN info and fails to authenticate wifi. I'm at a loss, did the phones ethernet chip or w/e it is die maybe?
I'll provide any logs asked for if I can get them... It's my wife's phone that is having the problem meaning I really need to fix this or suck it up and buy a new one. Appreciate any help in advance and if not I understand, thats the game when messin with this stuff as a novice.
As an update, upon the monthly renewal of the data mobile data is still working. Just the WiFi is still not working.
Sent from my XT1045 using XDA Free mobile app
Hi.
I only have one wifi network around atm. My N5 was working fine with it, and yesterday it started disconnecting from it.
Right now, when I try to connect, it connects for 3 or 4 seconds (it gets an IP address and actually connects to the Internet) before jumping back to data connection. When entering the Wireless menu on my phone it says "WiFi Connection Failure".
I thought I might have tweaked something I shouldn't (since also yesterday I installed Franco kernel and App Ops), so I went back to stock (using the Nexus Toolkit) and in the process I updated to the newest 5.1 release (I had LMY47D version and upgraded to LMY47I).
It didn't help. I also tried changing the router channel and security type to no avail.
Of course, I also tried to turn airplane mode on/off and forgetting network. And I just downgraded to LMY47D to see if that was the problem. But it didn't fix it.
I'm attaching the logcat. I hope I did it properly.
Any suggestions? Thanks!
UPDATE: I noticed it works in Safe Mode. I'll try to find which app is causing it.
I'm having exactly the same problem.
Updated to 5.1, after a run with Nike+ and Runkeeper, with GPS and Cellular Data on, battery drained and phone switched off. After a recharge, this problem emerged, different ROMs, different stock versions, different kernels. Nothing seems to make wi-fi work again.
Hi
I am using GB 2.3.6 custom stock. At first I was using just the factory downloaded version of 2.3.6. With either one, I have been having an issue with the hotspot. It works for about an hour. Then there seems to be a data hangup. I check the phone and it looks fine. Great data connection it seems. So I try turning off the "mobile AP" hotspot, and it shows "error". No problem. I put the phone into Flight Mode and then back again. Data connection reconnects. Then the hotspot will turn back on. An hour later, I get the same hangup and have to do this all over again.
I don't know if this has something to do with 2.3.6 GB. But I recently had a CarbonRom 4.2.2 installed and hated it. But the hotspot worked constantly. Never had to reset it. I personally like the GB 2.3.6 and wouldn't mind upgrading to something very similar to it if it would solve this hotspot problem.
Any ideas how to fix this?
joem789 said:
Hi
I am using GB 2.3.6 custom stock. At first I was using just the factory downloaded version of 2.3.6. With either one, I have been having an issue with the hotspot. It works for about an hour. Then there seems to be a data hangup. I check the phone and it looks fine. Great data connection it seems. So I try turning off the "mobile AP" hotspot, and it shows "error". No problem. I put the phone into Flight Mode and then back again. Data connection reconnects. Then the hotspot will turn back on. An hour later, I get the same hangup and have to do this all over again.
I don't know if this has something to do with 2.3.6 GB. But I recently had a CarbonRom 4.2.2 installed and hated it. But the hotspot worked constantly. Never had to reset it. I personally like the GB 2.3.6 and wouldn't mind upgrading to something very similar to it if it would solve this hotspot problem.
Any ideas how to fix this?
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I guess, if it is a problem with Gingerbread (or at least with one of their system apps), not much one can do.
Since you tried the AOSP thing and hated it, only thing I can suggest is a third party hotspot app. I don't use hotspot, so I don't have any recommendations (my mobile data quota is too low ), however Google Play can probably help with that.
Btw, this thread patches a separate problem with tethering in Gingerbread (how the packets are routed with your carrier in case you have a separate/unlimited tethering plan).
Hope this helps.
I was curious if anyone else experienced or has familiarity with this issue. I've been dealing with this since I got the phone almost a year ago. Sometimes when my phone has been idling and I return to check something, the data connection will be unusable. The 3G icon will be visible but internet unavailable (4G works fine, but I prefer to have my phone set to 3G only). It's possible to wait 30-60 seconds for the connection to reset itself, or under settings, switching "Cellular data" or Airplane mode also restores it. Aside from that, the connection is mostly reliable & I don't have any usability issues once data has restored.
I've always ran CM & LOS on this phone so I haven't tried using a stock ROM (solution suggested in an older thread... Mobile data cutting out). I've also flashed the latest Lollipop Radio Firmware (fsg & modem). Thanks for any help.
Edit: I think this may have had something to do with visual voicemail being enabled. I've since switched to AT&T where VVM hasn't worked at all (they suggest using their app) and the problem has gone away.