Losing all wifi passwords! - Galaxy S 4 Q&A, Help & Troubleshooting

Hi all, I lost all wifi passwords after reboot. All the passwords i had in my s4 for wifi networks are gone! I've updated Adfree and reboot and… gone, everything's gone! Everything else seems fine, settings etc, any ideas?

I've recently had this problem this weekend, can you shed any light on this how did you fix it? or did you have to factory restart?
thanks
just to add, I didn't reboot or anything, mine just disappeared

Install root browser n open the file wpa_supplicant.conf there u ill get network name n its password...this only works on rooted devices
Sent from my Celkon A112 using XDA Free mobile app

is there a non root fix?

I didnt fix it, I added the passwords again and since then I havent had any problem. So its still a mystery but im sure that has to do with Adfree?

Related

[Q] Wifi not working Anywhere, v2.2 bld3.7, rooted

The oft obtaining net address then disconnect issue. Tried 5 diff hotspots with password (wep) or open networks and just loops.
Even the local library and no go so i know its a phone issue.
I uninstalled wifi tethering though i never used it, successfully that is.
More info i rooted using unrevoked prior to the froyo update, then installed the stock rom and updated ota then rooted again, still had titanium back up for certain items etc

Mobile data not working anymore

Hi everybody,
For some reason today I deleted my APN that I normally use, now however I set it up according to the parameters my mobile service provide like before, the mobile data doesn't work anymore. I can turn it on and off but on the status bar, it does not show, and I don't have internet access.
I believe it's some bug of the ROM (CM7 newest stable). Any solution other than reset to factory settings?
Thank you !
Ah ! Never mind...
I was so desperate and was going to reset to factory settings for a whole afternoon. Then I saw there's a reset APN settings. I used it and now it's working again !

No wi-fi, cant even skip setup

Just rooted and had problems with busybox. I did a factory reset. Now when setting up the tablet, I need to select wi-fi (can't skip this) I am stuck on obtaining ip address! I tried using a mobile hotspot with my phones mobile data but it doesnt work either.
****
edit: problem fixed, softbrick, redid everything, working now!
leeznon said:
Just rooted and had problems with busybox. I did a factory reset. Now when setting up the tablet, I need to select wi-fi (can't skip this) I am stuck on obtaining ip address! I tried using a mobile hotspot with my phones mobile data but it doesnt work either.
****
edit: problem fixed, softbrick, redid everything, working now!
Click to expand...
Click to collapse
The real sin is that you can't even view the devices MAC address when doing a stock setup... Nor is it on the box!

Wifi connected but no Internet

Please can someone tell me how to fix the wifi. I've tried everything under the sun and still no luck. I can use the Internet on it but not through apps or Google apps and can't use any accounts. The only thing that is working is the browser. I cleared partition cache, factory reset Re - flashed the rom, changed the date and time and still nothing, reseted the rooter, still nothing. Please can someone help me.
Sent from my GT-I9305 using xda app-developers app
Same issue in my nexus 7. Only toggling the wi-fi connection restore access to the internet.

[Q] stock email app issue with mobile data

Recently I get this error when I refresh email stock app.
A. Wasn't happening before
B. Can't see any reason why it started happen
C. Doesn't happen while connected with wifi. Only mobile data.
D. All other apps perform normally. Only the email app stucks
E. I updated to latest version of 4.4.2 kitkat but no fix
F. I am rooted.
Any clues what the heck is going on???
awarexda said:
Recently I get this error when I refresh email stock app.
A. Wasn't happening before
B. Can't see any reason why it started happen
C. Doesn't happen while connected with wifi. Only mobile data.
D. All other apps perform normally. Only the email app stucks
E. I updated to latest version of 4.4.2 kitkat but no fix
F. I am rooted.
Any clues what the heck is going on???
Click to expand...
Click to collapse
By any chance do you have a proxy set on your APN's? Jot it down and erase it, including the port number.
If you have normal internet working - then it must be a problem APN-wise.
You can isolate it down to the hosts file, but if you use apps like Adfree or ad blocking software, then it really eliminates it down to your APN settings. For ad blocking software to work, proxy and port number must be removed. Try placing a proxy back if it's gone.
Thanks for the answer.
I have no clue what to do reading and rereading your post...
It's too technical
Update
This happens only when i press the refresh button on the widget. And only on mobile data.
Solved by wipe data.
However this wiped all sdcard contents
Really bad.
The wipe data also fixed a problem I had with delivery reports not working.
Although enabled both on stock app and gosms.
But but but...
...after some days the delivery reports again stopped working.
So please I have read one million posts about this delivery report issue.
Can you help and suggest any fixes?
Thanks
I also have the problem with the SMS delivery report.
Still don't know how to fix?
No luck no fix yet.
What device you have?
Android version?
I have gosms and mightytext apps that may be messing
Do you have any of those apps?
Only by diagnosis we may reach something
My device is N9005, stock 4.3.
I don't have GoSMS nor mightytext app, but I have installed HushSMS and also the its Xposed module.
I'm not sure if it may cause the 'SMS delivery report' problem. Tried to uninstall HushSMS and its Xposed module but the problem still persist.
I think factory reset may help (as I don't have the problem when I first bought the phone), but I don't want to factory reset
Factory reset will not help
For me it fixed it for a couple of days only
Nobody jumps into this thread
Which means that from millions of note 3 devices we are just a few with this issue ?
Most people don't have the sms delivery report enabled.
(the majority of western-world mobile users doesn't use sms altogether anymore.)
Check with your service provider, there may be a network related issue.
And does the problem also persist if after a reset you don't install any apps, particularly sms ones?
Sent from my SM-N9005 using Tapatalk 2
It worked after factory reset until I enabled mightytext app.
The app was restored with titanium backup but not set up yet.
After I set it up and used it then no delivery reports anymore
Coincidence? who knows
Of course I uninstalled mightytext but the delivery reports still were not working

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