Hello!
I updated to Jelly Bean stock firmware I9100XWLS8 (4.1.2) yesterday. Everything is fine except that I am not able to turn on wifi.
There was a similar problem when I was on ICS (when wifi toggle switch used to hang), but it was solved by one of the several tweaks suggested for the problem..e.g. delete connection and put the phone in airplane mode etc. etc.
But this time none of these worked. The wifi would just won't turn on. But interestingly, I am able to create a portable wifi hotspot from my 3G connection.
Any idea how to fix this.
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Using Samsung Galaxy S2 - I9100 with stock 4.1.2 rooted with PhilZ-cwm6
xracsh said:
Hello!
I updated to Jelly Bean stock firmware I9100XWLS8 (4.1.2) yesterday. Everything is fine except that I am not able to turn on wifi.
There was a similar problem when I was on ICS (when wifi toggle switch used to hang), but it was solved by one of the several tweaks suggested for the problem..e.g. delete connection and put the phone in airplane mode etc. etc.
But this time none of these worked. The wifi would just won't turn on. But interestingly, I am able to create a portable wifi hotspot from my 3G connection.
Any idea how to fix this.
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Using Samsung Galaxy S2 - I9100 with stock 4.1.2 rooted with PhilZ-cwm6
Click to expand...
Click to collapse
mt cousin are having the same problem with his Galaxy s2 updating to 4.1... and 12 hrs passed and Im still searching for a solution. anyone?
Factory reset.
If not, re-flash firmware.
If not still, try a different kernel.
If all else fails, return to ICS.
"To err is human, to forgive is divine"
Sent from my SGS II
Related
Hi
I have a problem with my Samsung Galaxy SIII (Internationl version) it keeps turning off my data connection by itself for no specific reason, I need my data connection to be on all the time(I have an unlimited data connection plan) and I'm talking about the 3g/H connection not the Wifi connection, please find hereunder my trials to solve the problem:
- I installed Omega ROM V3
- Run "FastDormancy Toggle i9300 by gokhanmoral" to disable the FastDormancy
- Run BetterBatteryStats to check for "secril_fd-interface" after disabling it and I didn't find it
- The Data connection still turns itself off !!
Also when the data is off by itself, I checked "*#0011#" and I found that the RRC state is under IDLE state so I tried to send any messages using "Whatsapp" and other chat apps in order to wake the connection up but unfortunately it didn't worked.
Please note that sometimes the data connection icon indicator in the top of the screen is there but it's not working (with no green/orange arrows, just grey)
If I wanted to wake the connection I have to disable the data connection and enable it again, after that everything is working fine till it disabled itself again.
when my connection is up and running with no problems, I checked "*#0011#" and I found my RRC state switching between "DCH and IDLE" ONLY, does this means anything?
Then I wiped my phone and:
- I tried CyanogenMod 10 ROM
Did all of the above again and it didn't worked
-I tried CodecROM
Did all of the above again and it didn't worked
now I un-rooted my device and installed the stock 4.1.1 ROM and I have the same problem
Please HELP
BTW my network provider does not support the FD as I called them many times and they don't even know what I'm talking about.
My device specs:
Model Number GT-I9300
Android version 4.1.1
BB I9300XXDLID
Try this...
i have not encountered this problem you should try restoring/ formatting your device to stock Samsung FW.
Thanks beastify, but I just did that as I mentioned in my question and I still have the same issue
mohamednabil said:
Thanks beastify, but I just did that as I mentioned in my question and I still have the same issue
Click to expand...
Click to collapse
Maybe try not using Jelly Bean (4.1.1) and you should try a Custom Ice Cream Sandwich (4.0.4) ROM or then the Stock Samsung Rom.
Jelly Bean still has bugs so i am guessing it is the problem.
It could be a problem with your network provider also. Why don't you put sim card from a different carrier and check ?
Sent from my GT-I9300 with a BIG
Beastify, I tried IceCream Sandwich but with no luck also
jaidev.s, this is a good idea but not recommended for me as I'm a customer with my carrier from a very long time ago and I have a VIP treatment, but I can give it a try, thanks for your help
I debloated my stock rom, but now my bluetooth fails to even turn on. Either I deleted one or more crucial components or something just doesn't seem to want to work
Any ideas? If an apk is available, I will try a flash.
Sent from Bat Country
Hey guys,
I have leaked JB 4.1 on my SGS2, and I flashed Dorimanx kernel over it.
Everything is pretty much ok except the fact that usb tethering, wifi portable hotspot and bluetooth tethering are not working!
Wifi portable hotspot turns on and two seconds after it turns off automatically. It's same with the USB tethering. Bluetooth tethering stays on but it shows bluetooth error.
I tried with tethering apps from the market - nothing reallly works, evene the apps that use root priviliges.
Please, help!
shomey said:
Hey guys,
I have leaked JB 4.1 on my SGS2, and I flashed Dorimanx kernel over it.
Everything is pretty much ok except the fact that usb tethering, wifi portable hotspot and bluetooth tethering are not working!
Wifi portable hotspot turns on and two seconds after it turns off automatically. It's same with the USB tethering. Bluetooth tethering stays on but it shows bluetooth error.
I tried with tethering apps from the market - nothing reallly works, evene the apps that use root priviliges.
Please, help!
Click to expand...
Click to collapse
And all this started happening when you flashed dorimanx................................?
To be honest, I haven't tried tethering while I had leaked stock JB.
Maybe I should flash over some other kernel and see if the tethering is working?
err....yeap, you should
could also re flah the whole thing.
shomey said:
Hey guys,
I have leaked JB 4.1 on my SGS2, and I flashed Dorimanx kernel over it.
Everything is pretty much ok except the fact that usb tethering, wifi portable hotspot and bluetooth tethering are not working!
Wifi portable hotspot turns on and two seconds after it turns off automatically. It's same with the USB tethering. Bluetooth tethering stays on but it shows bluetooth error.
I tried with tethering apps from the market - nothing reallly works, evene the apps that use root priviliges.
Please, help!
Click to expand...
Click to collapse
I experienced this issue (No WIFI and Bluetooth) when using Jeboo on Biftor's rom. I flashed Siyah and currently I have it working with BT and USB but Wifi doesn't work.
Try a different kernel and see if you get better results!
I am experiencing the same problem.
What I have done:
Rooted SGS2 GTI9100 using Method 1 - http://forum.xda-developers.com/showthread.php?t=1746794
Backed up SMS & Call History
Installed Space & Time 2.2 ROM
When asked to Select Modem & Kernel - I selected the top Dorimanx one from options (I didn't know which to select)
Restored SMS & Call history
Had to re-root by running cwm-touch-6.0.x.x-i9100.zip again to enable Titanium Backup, SuperSU, etc.
WiFi works, mobile data works but I cannot get tethering to work. It disables after about 2 seconds as shomey describes.
Can anyone see what may be wrong? Could it be to do with the modem & kernel selection? How do I check which modem & kernel I need?
Hope you can help. Thank you.
Matthew
inapond said:
I am experiencing the same problem.
What I have done:
Rooted SGS2 GTI9100 using Method 1 - http://forum.xda-developers.com/showthread.php?t=1746794
Backed up SMS & Call History
Installed Space & Time 2.2 ROM
When asked to Select Modem & Kernel - I selected the top Dorimanx one from options (I didn't know which to select)
Restored SMS & Call history
Had to re-root by running cwm-touch-6.0.x.x-i9100.zip again to enable Titanium Backup, SuperSU, etc.
WiFi works, mobile data works but I cannot get tethering to work. It disables after about 2 seconds as shomey describes.
Can anyone see what may be wrong? Could it be to do with the modem & kernel selection? How do I check which modem & kernel I need?
Hope you can help. Thank you.
Matthew
Click to expand...
Click to collapse
Try a different kernel Matthew. I was unable to get any form of tethering working with dormancy kernel
Sent from my GT-I9100 using Tapatalk 2
Thanks cabbyz, I have put on the Jeboo 1.1d Kernel (as per your signature) and all is working well.
Best Regards
Matthew
I have a samsung galaxy n7000, the wifi & bluetooth aren't working nor scanning. i've tried factory reset but nothing. does any one have a solution?
or a download link for jelly bean 4.1.2 XXLT5 to reflash it, to see if the problem will be solved.
hank10 said:
I have a samsung galaxy n7000, the wifi & bluetooth aren't working nor scanning. i've tried factory reset but nothing. does any one have a solution?
or a download link for jelly bean 4.1.2 XXLT5 to reflash it, to see if the problem will be solved.
Click to expand...
Click to collapse
If it's not a hardware issue and happened after you installed something custom (Did you? What did you install?) then it's probably an issue with the kernel you are using or a corrupted EFS partition.
http://terafile.co/d347066d9fe3/N7000XXLT5_N7000MBCLT1_MBC.zip
i've reflashed the phone the problem still remains
so after i finished installing CM13 on my sgs3 i9300 my wifi works fine, i can sent/receive messages calls work just fine i can call and receive calls but when i try to use internet outside the house i don't have any network.
about the phone:
Model:
GT-I9300
Android-Version:
6.0.1
CyanogenMod-Version:
13.0-20160722-NIGHTLY-i9300
Smallbandversion:
I9300XXELLA
Kernel-Version:
3.0.101-CM-g29bb56e
this is what i have about the phone i don't have a vpn connection with my provider and when i try to look for the settings it's all greyed out see link: https://db.tt/lFZAxI7r
any ideas?
NOTE: it's in dutch
I've found a solution for a mobile data problem with CM13
NOTE:
if you forgot to backup your efc folder and if you have the same problem as me (look at link) this is what u have to do.
U need one phone and use it as hotspot, the galaxy s3 needs to connect with the mobile hotspot and when the galaxy s3 is connected to the hotspot must go to the wwb so some websites and then the phone who has the hotspot enabled needs to shutdown the hotspot while the galaxy s3 is still connected then the galaxy s3 must connect to the internet by itself.
This worked for me, i've restarted the galaxy s3 and i've shutdown the galaxy s3 and i still have the connectivity i hope this help you guys out!
After updated to latest nightly im facing no vibration issue
Would recommend full wipe and Install. I think this might help.
Hit thanks if I helped.