[Q] Wi-Fi won't turn on after upgrading to CM11 - T-Mobile Samsung Galaxy S 4

Sorry if this has already been addressed in another thread, I couldn't find it. My wifi won't turn on after updating to CM11. In my settings it is just stuck on "Turning Wi-Fi on..." and it won't turn on.
How can I fix this?

Try flashing backwards to an earlier version of cm. Otherwise start over and Odin flash the 4.22 stock image.
Sent from my SGH-M919 using XDA Premium 4 mobile app

Related

[Q] Wifi Error Problem

When I turn wifi on I cannot connect to any network, and when I go to turn on wifi it just says "error". The weird thing though is that I am running complete stock rom (rooted), but I have not installed the update from early April. If anyone knows how I can fix this please let me know. (This might push me to flash ics if I can't fix it)
Install CWM and flash HoNo's ICS. It actually has far fewer bugs than stock (for me ).
Sent from my LG-P930 using XDA
CWM to a new rom
Sent from my LG-P930 using xda premium
rani9990 said:
Install CWM and flash HoNo's ICS. It actually has far fewer bugs than stock (for me ).
Sent from my LG-P930 using XDA
Click to expand...
Click to collapse
i have the same problem with my device galaxy pocket.. can you tell me where can i found the HoNo's ICS.. links maybe.. i have tried flashing it with different firmwares, still the problem persists..
im thinking of flashing a different kernel on it but do you guys think it will help??
thanks in advance..

Data ON problem

Hey guys I am running Stock JB 4.1.2 basehand DDDLK6. I am having a weird problem in which when I enable data on my phone it doesn't get enabled no matter what. On reboot the problem gets fixed. Please help , I am tired of rebooting every time just to enable data..
Sent from my GT-N7100 using xda premium

[Q] How to fix mobile data problems

A few days after installing a baseband/modem update to my phone, the mobile data stopped working. I tried flashing CM 10.1 but that still did not fix my data. In my settings it says my mobile data state is disconnected and my phone is also stuck in WCDMA preferred mode. Any ways to fix it or should I just flash a complete stock image?
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

[Q] Cant turn on my phone. Help!

When I'm turning off my phone, I can turn it on only if I'm restoring factory settings with clockwork mod. When I'm turning it on it shows me Samsung galaxy wonder and stops loading. What I need to do to turn my phone normaly?
Sorry for my bad English.
Flash stock rom through odin n its will be okay
Sent from my GT-I8150 using xda app-developers app

Np hot spot in settings on 4.3 stock

I have no hotspot in settings on stock unrooted 4.3. Tried rooting and custom rom that has hacked hit spot but still nothing. . Any help would be great. Thanks
supertwin33 said:
I have no hotspot in settings on stock unrooted 4.3. Tried rooting and custom rom that has hacked hit spot but still nothing. . Any help would be great. Thanks
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Which rooted ROM did you flash?
4.3 deodexed.. dint think it was the before root but not sure..no setting for native hotspot in connection. Installed portable hotspot app which just turns on and gives an error. Thanks for replying
Sent from my SPH-L900 using xda app-developers app
supertwin33 said:
I have no hotspot in settings on stock unrooted 4.3. Tried rooting and custom rom that has hacked hit spot but still nothing. . Any help would be great. Thanks
Click to expand...
Click to collapse
Try following these steps http://forum.xda-developers.com/showthread.php?p=50335424 to wipe your phone then install a custom mk4 rom.
Sent from my SPH-L900 using XDA Premium 4 mobile app
Took back to mc2 stock unroot.. Then root and install stock deodex 4.3 root.. Still giving error. Mobile hot spot unsupported
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supertwin33 said:
Took back to mc2 stock unroot.. Then root and install stock deodex 4.3 root.. Still giving error. Mobile hot spot unsupported
Sent from my SPH-L900 using xda app-developers app
Click to expand...
Click to collapse
Mobile hotspot does not work on stock 4.3 deodexed roms without flashing the hotspot hack. You will need to find and flash the correct version hotspot hack for your rom. Ex. MA7, MC2, MK4, etc.
Do this: Flash Phil's recovery 6.0.7.9, wipe everthing, flash rom of choice (I recommend LorJay's stock deodexed MK4 without Note 3 features), upon first boot you may need to Odin flash the WiFi fix (from your PC only), then boot into recovery and flash the MK4 hotspot hack, reboot and setup phone, Success.
If for some strange reason you still get that error message when turning on mobile hotspot, I'd flash a custom AOSP ROM such as Slim ROM, Carbon ROM, etc. Those Roms have hotspot fully functioning right out of the box. Keep us posted.
Still no good. Thanks for suggestion tho. . Haven't tried asop but not a Fan. Any suggestions on wiping or formatting(how to) the internal part of phone to go from scratch.
Sent from my SPH-L900 using xda app-developers app
Here you go. I recommend the Odin method.
http://forum.xda-developers.com/showthread.php?t=2086769
It seems as if Sprint has done something to your phone because everything you have dine should have worked. Something isn't right. That's why I suggested trying an AOSP ROM for the time being just to test this theory. Then you can flash back to stock or whatever you choose. You could also flash a custom Touch Wiz rom that has hotspot already working. If that fails you definitely got a phone that's been altered somehow by Sprint. I've yet to ever see this but I'm sure its very possible. Just my opinion.
supertwin33 said:
Still no good. Thanks for suggestion tho. . Haven't tried asop but not a Fan. Any suggestions on wiping or formatting(how to) the internal part of phone to go from scratch.
Sent from my SPH-L900 using xda app-developers app
Click to expand...
Click to collapse
Here are wiping instructions.
http://forum.xda-developers.com/showthread.php?p=50335424
You dont need to do the go back to stock part.
Sent from my SPH-L900 using XDA Premium 4 mobile app
I think sprint had modified it..I need to totaly wipe..I have factory reset unroot. Even use superwipe but some how when turn phone back on it had rememebered wallpaper and owner name ect...want to total wipe
Sent from my SPH-L900 using xda app-developers app
The phone is brand new from sprint less than week old
Sent from my SPH-L900 using xda app-developers app

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