[Q] Wifi does not communicate after 4.1.2 update - Samsung Galaxy S Relay 4G

I've seen this across 2 devices now - the moment I update to 4.1.2, the wifi stops working.
- It sees networks fine
- It connects to networks fine
- It stays connected fine
- It does not transmit data over the networks.
The arrow icons flash as if it were doing something, but it's not actually displaying any results - apps do not update, browsers do not work, anything that needs the internet to function does not function.
Is anyone else seeing this? Android 4.04 works great, and I've not had any problems with it. It's good that 4.1.2 is an optional update.
--Locane

Related

SOLVED ==> BT GPS + 3G on JB

Hi
I'm successfully using DJL. CM10.2 ROM with an external BT GPS http://m.aliexpress.com/item/534986020.html for navigation (using waze with GPS as mock locations and 3G for the traffic input).
Only problem it only works after BT & 3G set on and device restarted.
If I try after closing 3G / BT it will not work until i restart the device as mentioned.
Any ideas ? It's not a memory issue. Even if i kill all running processes i need to restart to be able to use it again. I also tried to fool it with flight mode but no luck there....
Thanks.
sent from me
SOLVED : after testing all 4.3 ROMs I can say in confidence that this is a 4.3 android version specific issue. on CM 10.1 (4.2.2) I have absolutely no problem connecting my BT GPS and get instant access, all 4.3 ROMs failed on that. Moreover, I think that currently (Dec.1st2013) 4.3 ROMs are everything but stable. keyboard randomly disappears, launcher crashes all the time and it is plain slow, but I cannot complain : 4.2.2 on this device with a BT GPS is simply perfect. thread can be locked.

Fqrouter2, hotspot while connected to Wifi

Is there any app that allows the same as Fqrouter2 wich is creating a wifi hotspot when connected to Wifi? So you can extend your range
Fqrouter2 doesnt seem to exist anymore on the Play Store all indevidual .APKs of the app fails to launch.
Anyone an idea?
I haven't found anything. I have only seen confirmations that works on rooted devices Android 4.3 and earlier.

Oneplus one: Connected but, no internet

Hello everybody,
I am using an oneplus one running cm-13.0-20160316-SNAPSHOT-ZNH0EAO1QB-bacon and the kernel provided by cyanogen, and I am using xposed. My wifi had been working fine all day but when I went to work and got back I had the following problems: It would connect just fine but there would be an exclamation mark besides the wifi-logo on the statusbar. And inside the wifi-settings there would be text under the wifi I was connected with, stating: Connected, but no internet. This is what I tried up untill now:
-Turning modem/router on and off
-"Rebooting" my TP-link modem using their website
-Switching to cm-nightlies
-Switched to an older lollipop backup
-After that I dirty-flashed the stable cm13 release without installing xposed
I heard some people on the internet saying that there could be a problem with my kernel, but I haven't tried anything with that yet. My worst fear is that it would be a hardware problem related to the fact that I led my phone fall about two months ago. My screen had to be replaced but the sim-tray is still broken. I still need to replace that. Also the grill that is on the top off the top bezel of the phone went off, I think that it's the mic for calls, but I don't know for sure. I am really anxious about this, please help me.
UPDATE;
This seems to be a problem related to my home wifi, because other wifi's work just fine. Too bad that my knowledge in this field is very lacking...
Did you finally find a solution? I have the same problem, only at home and only with my phone (no problem with my computer)...
go into you router settings and change your wireless setting to the following:
wireless channel - 10
wireless mode - 802.11 b/g/n
if the above wireless mode dont work, try the other modes. usually this is set at auto and may confuse wifi on phones
I'm having the exact same problem. WiFi at home works great with PC+Win10, but I can't manage to make it work on the OPO.
It says "connected with no internet" or "connected" but then I can't navigate, and also the device appear as not connected on the router admin page.
WiFi on the OPO works fine at work or other places. I really have no idea why this is happening. I'll try to flash an update.

LENOVO TAB 2 A7-10F + TP-LINK Archer C25 impossible wifi

Hi,
I have some wifi issues with my tablet, it does not like new Archer C25 but it still works just fine with the old TL-WR841N.
The issue looks like this:
- connecting to my wifi - no problems
- download an app from play store - no problems
- try again - no internet - still connected to the wifi :crying:
- turn off wifi and turn it back ON - internet works for a couple of minutes and back to start
Nothing works to fix it what i tried already is:
- fresh bloody android flash, and downgrade
- factory resets
- changing router settings: security WPA/WPA2, TKIP, AES, channel, transmit power - nothing works
- tried some android apps called wifi fix - nothing works
New router has no problems in terms of stability with any other device: 1 PC via LAN, 1 laptop via wifi, 3 android phones 1 of which on 5Ghz bandwidth.
This is so stupid incompatibility i have absolutely no idea whats left to check. HELP

Anyone else struggling with WiFi?

Hi All?
Is anyone having any problems with their WiFi on their Pixel?
Doesn’t matter what app im using (Facebook WhatsApp ect) the WiFi doesn’t seem to work correctly. It is connected constantly so its not dropping out, however videos on Facebook just won’t play, or play and buffer for ages.
It seems intermittent though, sometime it will work fine, but this is about 1 in 10,
If I turn off WiFi and connect to 4g it works fine instantly.
I’m on Pure Nexus, but this problem existed before hand on stock.
I have upgraded modem,
I have checked the channels on the router,
I have disabled 2.4 ghz and done 5Ghz only and the problem is still there.
I’m on Virgin media, 300mb which works perfectly fine via cable and laptop via wifi.
Any ideas?

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