Without any reason, the wifi has gone. There's still the toggle on the notification bar and so the related button in the power widget. I can access to wifi from the settings menù, as always, but i can't do nothing. The toggle is grey, i cannot even switch to on/off and so is the icon in the power widget. I tried to change kernel a tons of times, i flashed also a new radio, then even a new rom. Nothing! Please, help me out
I'm also having a similar problem not being able to turn my WiFi on. Flashed to stock and changed kernels and radios multiple times. No idea how to get it working.
Nothing changed even after restoring a nand. Dunno if those screenshots can help
Related
Hi - I am using Deck's GB ROM and have noticed that the Notification power widget keeps appearing/disappearing kind of randomly (or it may not be random - I just haven't figured out what causes it). It was showing fine till a few minutes ago, then I changed the theme, and voila it was gone. Changing the theme back did not bring it back. This has happened a couple of times earlier as well, but it wasn't a theme change that did it last time (nor did the theme change bring it back). When I go into my settings, Notification power widget is enabled - it always shows as enabled, even when it isn't visible.
It's a known issue with changing themes. Reboot after changing and it'll be back.
That solved it - thanks a lot.
I've tried this on both Xylon 17 and Xenon 3.
Basically, I add any wifi toggle widget to my home screen, and every time I try to use it, it force closes. Reading the error report shows that a SecurityException is being thrown.
The only way I can toggle wifi is through the menu or through the built in notification bar toggles.
Other toggles (bluetooth, data, silent/vibrate) work fine, it's just that on the newer versions of Android (my tablet with Xenon 2 running 4.1.2 doesn't have this problem) seem to break wifi toggles.
A google search reveals only a couple of other people have had this problem, but no solution was found (or posted).
Thoughts?
hi all,
bit of a strange issue with BFC on my note2 4G
about a week ago, i noticed nfc was off, i tried to turn it on from notification panel, but opton was just not responding, so had to turn it on in settings. turned it off after use and was ok.
next time i went to turn it on from notification panel, it went green then i get a message saying
Unfortunately system ui has stopped responding.
now it does it every time i try to turn it on from notifications or it is freyed out as per before.
has anyone else noticed or had this issue? or has a fix?
cheers
device details
model N7105T
stock 4.1.2 rom
rooted
baseband N7105TDVDMA1
build JZ054K.N7105TDVDMB1
kern 3.0.31-774241
fliptechnologies said:
hi all,
bit of a strange issue with BFC on my note2 4G
about a week ago, i noticed nfc was off, i tried to turn it on from notification panel, but opton was just not responding, so had to turn it on in settings. turned it off after use and was ok.
next time i went to turn it on from notification panel, it went green then i get a message saying
Unfortunately system ui has stopped responding.
now it does it every time i try to turn it on from notifications or it is freyed out as per before.
has anyone else noticed or had this issue? or has a fix?
cheers
device details
model N7105T
stock 4.1.2 rom
rooted
baseband N7105TDVDMA1
build JZ054K.N7105TDVDMB1
kern 3.0.31-774241
Click to expand...
Click to collapse
I have the same problem.
I initially tried to use SBEAM to send some files between my Note II, and my friends S4.
Then, I tried to turn it OFF, and same error occurs.
I also turn it off in the settings without a problem, but it automatically turns back on.
Which I really don't know why.
Hopefully this gets a fix.
fliptechnologies said:
has anyone else noticed or had this issue? or has a fix?
Click to expand...
Click to collapse
Known issue. (Not sure if Samsung knows this, the issue keeps recurring even in recent updates)
I'm not sure if there is a fix, but a workaround which works for me,
1) Turn off the NFC manually
2) Replace the NFC icon from notification panel with some other unused icon (say blocking mode)
3) Restart Phone
4) Add NFC notification panel icon back and now it should be okay and working for sometime.
5) I don't know what causes it. But repeat step 1-4 when System UI hangs and throws error.
ysrini said:
Known issue. (Not sure if Samsung knows this, the issue keeps recurring even in recent updates)
I'm not sure if there is a fix, but a workaround which works for me,
1) Turn off the NFC manually
2) Replace the NFC icon from notification panel with some other unused icon (say blocking mode)
3) Restart Phone
4) Add NFC notification panel icon back and now it should be okay and working for sometime.
5) I don't know what causes it. But repeat step 1-4 when System UI hangs and throws error.
Click to expand...
Click to collapse
cheers another method i found was
turn nfc on and off manually about 5 times from the wifi menu in settings
then the icon works
I've tried all the 5.1 ROMs and seem to have the same issue with every one. I set up the phone, make backups etc and all works smoothly.
Then for no reason I'm getting random reboot. When the phone wakes there is no lock screen, just my notification bar and a black screen. Pulldown shows notifications, buttons etc. Power button shows reboot menu etc but the rest of the screen is black with no function.
I tried to narrow it down by trying different agni settings, running stock kernels, now trying different launcher as its always been on Nova.
There is no pattern to when it will go so getting a logcat isn't easy.
Any help or pointers, or anyone else had the same issue and fixed it.
sent from my SGN2 running RR5.1
Having just returned to the latest stock firmware after a couple of weeks testing CM12.1, I am finding that even if I turn "Keep scanning on" off in advanced WiFi settings menu, it comes back on by itself. Also, when I check my battery stats, it nearly always seems to show a solid bar for WiFi regardless of whether my WiFi was turned on or not, regardless of whether always scanning is on or off, regardless of whether location is on or off... it seems to have no effect whatever the settings are.
I am also unable to use the Power Saver function. If I try to open it, I get the "Unfortunately power saver has stopped" message. I read that disabling the stock clock or calendar apps causes this problem, so I deliberately didn't do so. Are there any other stock apps that will stop power saver from working if disabled? I guess I may have to enable everything again and then disable one by one checking power saver each time to find the culprit, but that is a huge pain in the behind, so thought I'd ask you guys on xda first