[Q] Galaxy SII HD LTE SHV-E120K Wifi & Bluetooth not turning on - Galaxy S II Q&A, Help & Troubleshooting

I have shv-e120k. Its wifi and bluetooth not turning on. I`ve tried many .tar firmwares via odin, flashed custom kernel, tegrak kernel but issue remains same. When I try to turn on wifi, it says "Error when starting"
Someone plz help me what to do?

[Q] Galaxy SII HD LTE SHV-E120K Bluetooth not turning on
I have shv-e120k. Its bluetooth not turning on. I`ve tried many .tar firmwares via odin, flashed custom kernel, tegrak kernel but issue remains same. When I try to turn on bluetooth , it says "Error when starting"
Someone plz help me what to do?

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[Q] wifi error after installing cm7

Hi, I was able to flash cm7 (nightly build 36) rom and glitch v10 kernel for my telus fascinate
Only problem I'm having is the wifi that won't even try to connect.
When I turn on wifi, it immediately says 'error'.
It doesn't search for networks or anything.
My 3g works without a problem though.
I have tried pulling the battery and rebooting many times and tried using airplane mode to solve it but had no luck.
Thanks for your help!

[Q] wifi problems after rom flashing

Yesterday,after I flashed stock ICS rom through odin, I noticed that i can't connect to any kind of wifi connection, even wifi sharing from other devices! it says just "obtaining ip address" and nothing. stuck like that forever. What?
Liorgex said:
Yesterday,after I flashed stock ICS rom through odin, I noticed that i can't connect to any kind of wifi connection, even wifi sharing from other devices! it says just "obtaining ip address" and nothing. stuck like that forever. What?
Click to expand...
Click to collapse
My problem was unable to turn on wifi, wifi stuck at the stage of turning on.... and forever like that cant off and on.
Most probably is hardware problem coz i have tried many ways to solve including flash back to stock rom,change modem,change kernel and etc.
good luck for you,hope you are not the same problem with me.
Liorgex said:
Yesterday,after I flashed stock ICS rom through odin, I noticed that i can't connect to any kind of wifi connection, even wifi sharing from other devices! it says just "obtaining ip address" and nothing. stuck like that forever. What?
Click to expand...
Click to collapse
Wifi is kernel-related.
So, try to flash another kernel to test.
Or if you don't want to flash another kernel, check in menu Settings > wifi > (menu button) Advanced > Use static ip.
Try to enabled and connect.
Then disable and try to connect.
If that does not help, try to wipe cache (and Dalvik cache) in recovery mode.
Press Volume UP + Home + Power buttons as long as the recovery menu appears, then select wipe cache and reboot the phone.
P.S.: Check the configuration of your wifi router / WLAN access point, that is allows your phone to connect.
ok so i did everything again just to be sure and... my mistake! the problem starts not after the rom flashing but after cf root! have i done something wrong maybe?
I would say look for a custom rom that is already pre-rooted so then it should have all bugs to do with wifi removed.
I used to have a problem with the wifi myself which caused problems when turning it into a wireless hot spot and then wouldn't turn back off again.
But now im on the Custom Rom I am having no problems with wifi at all.
Hope this helps.
Galaxy S2 Running Paranoid v1.2a 4.0.4
Actually, I would say try a different kernel. CF-root is a kernel. Wifi drivers are in the kernel. Ergo... ?
Wifi is kernel related issue
try changing your kernel
you mite wanna chk dis
http://forum.xda-developers.com/showthread.php?p=27210265
lolamok said:
My problem was unable to turn on wifi, wifi stuck at the stage of turning on.... and forever like that cant off and on.
Most probably is hardware problem coz i have tried many ways to solve including flash back to stock rom,change modem,change kernel and etc.
good luck for you,hope you are not the same problem with me.
Click to expand...
Click to collapse
Im having the same problem here, any luck so far?
may have something to do with the root. my phone had this issues once. just flash your phone with the correct rom and do NOT root it again as it may have something to do with the root itself. or just something got messed up during the rooting process

[Q] wifi issue galaxy gt-s7560

hi everyone
i have galaxy trend gt-s7560 and the WIFI won't turn on its stuck on "turning on..." i try to flash it with other roms but its the same issue even i use cyanogenmod but its still the same issue
please guys help me to fix it :crying:
please a reply :'(
This is typically an issue with an incorrect kernel or a hardware problem. Recommended to flash the original firmware to the phone via Odin + factory reset (especially coming from CM). If it IS the correct firmware for your phone and it still fails to turn on the wifi, then most likely there is an issue with the wifi chip on the motherboard.

[Q] shw m250k bluetooth problem

i tried to convert intetnationl version accodinto xda post but it didnt work then i flash stock rom via adin now i have problem.I have Samsung Galaxy S 2 SHW-M250K (ICS). From last night i have problem with my bluetooth.when i turn it on,my phone start restarting,its continuous.when i turn off the bluetooth somehow then its solved.what can i do about this problem..i cant turn on blutooth becous my phone restarting over again over.

Wifi error

Hi guys…….. I have problem with the wifi and Bluetooth of my galaxy S2 (gt-i9100)… .it's not working…… when I turn on the wifi it's show to me… (error) or it's keep trying to turn it on…and the bluetooth same…… and I install firmwar by Odin but nothing's happened….. Please help me….. I read in the Internet ther is thing called (modem) can flash it but I don't know about it…..wait for Solution

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