CM 10.2 WI-FI problem/3G problem - Galaxy S Advance I9070 Q&A, Help & Troubleshooting

I cant connect to my Wi-fi and when i try to only saids "connecting...." and than goes normal (didnt connect me). And when i have my 3G ON i cant use Google Play because it saids that i dont have connection.
sorry for my bad english ;d
ps. i upgraded from cm 10.1 and installed latest google apps for android 4.3

Didjus said:
I cant connect to my Wi-fi and when i try to only saids "connecting...." and than goes normal (didnt connect me). And when i have my 3G ON i cant use Google Play because it saids that i dont have connection.
sorry for my bad english ;d
ps. i upgraded from cm 10.1 and installed latest google apps for android 4.3
Click to expand...
Click to collapse
Wipe cache, dalvik cache and do factory reset.

shut_down said:
Wipe cache, dalvik cache and do factory reset.
Click to expand...
Click to collapse
doesnt work... didnt connect me :C

From which stock rom did you flash CM10.2?

IF U are using 3G network is the signal rage blue or gray ?
If it is gray that mins that there is a problem witch network (not in phone)
If it is blue that mins that this is a CM issue. Flash Gingerbran than JellyBean and CM. I think it will fix it http://forum.xda-developers.com/images/smilies/fingers-crossed.gif

Related

[Help] My X8 reboots once enable Wifi

My X8 phone runs in reboot loop once I turn on wifi. After on wifi, the phone reboot in few seconds. Then, it goes into "Free Xperia" & CM7 logo, and then reboot again as a loop.
My X8 phone is E15i, running CM7.1, with FXP 43 kernel.
I tested some features are working, like 3G, dial calls, speaker music, multi-touch (dual-touch?). I can even install apps from market via 3G.
So, I uses CWM to do "wipe data/factory reset". The phone can load up successfully again.
Does anyone know what's going on? Any solution?
Thank you very much!
No reply? oh, did I post in a wrong location?
Confused
DOnt know!
oh it's confusing? oh sorry
Basically, My X8 phone reboots immediately after I turned on wifi.
and it's running CyanogenMod 7.1 (Android ver 2.3.7), with FXP 43 kernel.
I am having the same problem
I am having the exact same problem on my LG G2x Domination build 79 as well.
Every time I turn my WiFi on, phone restarts it self
I tried pulling out the battery but that didn't fix it.
if anyone have any tips please help us out
Thank you
Yea, Wifi is still not working up to now :S
Any guess or any related hint I can refer to as well?
Now I mostly just use bluetooth to transfer apps XD
Well , did you try flashing another ROM ?
The ROM and kernel are very old with many bugs, the development of them stopped a long time ago. Flash this kernel and this ROM.
I am facing the same issue.
After installing the latest MiniCM and nAa Kernel, my phone started rebooting constantly -when enabling the wi-fi or Data. .
I have noticed that it works only on charger. I decided to re-flash to stock 2.1 but it did not help.
I also flashed Android 1.6 stock on the phone but it did not help.
It is like it has no battery power.... What can I do?
I
Okay all!
I had that prob when my phone on old kernel and ROM
Root n unlock BL
Flash the latest kernel
Backup!
Factory reset, etc
Flash ROM
Done!
Do not restore data in diferent kernel!
It make some error like wifi bug!
Sent from my E15i using xda app-developers app
Ow yeah..
try to clear cache first dude!
If still not working use my instruction..
Sent from my E15i using xda app-developers app
I did it with no success. Any other ideas?
Tried to use the stock kernel,nAa 13 With MiniCM (latest version) I am getting worried. What could have happened? The phone is working only on charger without reboot.
I even tried afls9 kernel+GDXv28b.
The steps i have performed:
1) Wipe data/factory reset
2) Wipe cache partition
3) Advanced - wipe dalvik cache
4) Wipe battery stats.
5) Flash rom + addons
Nothing happens. As soon as the USB is disconnected from the PC or Charger it starts constant reboot...... :crying:
JAngelus said:
The phone is working only on charger without reboot.
Click to expand...
Click to collapse
what do you mean with that???
wifi work when charging or
no rebbot while charging??
i frightened if its a hardware issue bro
Get a logcat is my idea. Then we can actually see why the phones doing that and suggest something to help
X10man
Sent from my U20i using xda premium
I will do it tomorrow, because it is 2:30 am here. And yes. It is not restarting when it is charging.
I have a question - can this be a Baseband issue?
Sent from my E15i using xda app-developers app
Here is a logcat of the phone.

[Q] Wifi problem

Hello everyone! The wifi of my G.Note turns off at any time. Even while I am using the phone!
This problem first occurred on an ICS rom but it wasn't on a daily basis. Each time I had to modify the "wpa_supplicant.conf" file by deleting a few lines (some networks) using the text editor and then right afterwards I could turn it on.
A few days ago the problem occurred a few times a day and it didn't turn on right after editing the aforementioned file.
Then I flashed a JB rom and it seemed OK the first day but then again the same problem appeared.
Is there anything anyone can think of?
Maybe wifi is dead for ever?
so whats the issue now? no wifi or disconnecting?
nokiamodeln91 said:
so whats the issue now? no wifi or disconnecting?
Click to expand...
Click to collapse
This morning I flashed a JB rom and it worked every now and then. But I had some other issues and I just flashed ICS rom.
Now I cant't turn it on at all.
did you restore your back ICS. or flashed a new one. flash a new rom..
nokiamodeln91 said:
did you restore your back ICS. or flashed a new one. flash a new rom..
Click to expand...
Click to collapse
Flashed a new one.
tried doing a reset on safe kernel?
nokiamodeln91 said:
tried doing a reset on safe kernel?
Click to expand...
Click to collapse
If you mean wipe data/factory reset /cache partition /dalvik, I have done all that.
Ok.. what kernel are you on now? Install Philz kernel and go to Philz settings and choose "clean before new rom install". once done.. choose advanced and reboot download. flash the rom again. let it boot and check.
nokiamodeln91 said:
Ok.. what kernel are you on now? Install Philz kernel and go to Philz settings and choose "clean before new rom install". once done.. choose advanced and reboot download. flash the rom again. let it boot and check.
Click to expand...
Click to collapse
OK! Thank you, I will try that and I will post later...
nokiamodeln91 said:
Ok.. what kernel are you on now? Install Philz kernel and go to Philz settings and choose "clean before new rom install". once done.. choose advanced and reboot download. flash the rom again. let it boot and check.
Click to expand...
Click to collapse
I tried all that but still have the same problem...
ok. does the wifi switch itself off or disconnects.. ?
Sorry but recently I got the same problem with wifi switching off automatically after switching on for a while.
I am on official cm10 rom with CM kernal
Sent from my GT-N7000 using xda app-developers app
nokiamodeln91 said:
ok. does the wifi switch itself off or disconnects.. ?
Click to expand...
Click to collapse
It does switch off itself.
I think wifi is dead...
Yesterday I flashed a stock GB rom and wifi was working fine. I have flashed many roms but it was the first time to flash one with pc odin.
Before flashing I wiped data/factory reset, cache partition, dalvik cache, format system / data / preload.
After that I downloaded a new stock JB rom and flashed it with pc odin again. All the afternoon everything was working nicely and smoothly.
This morning again wifi started disconnecting...
What I have to point out is that the problem occured when I connected to a few different wifi networks.
The phone after all these wipes and formats it keeps the wifi data. I connected to wifi networks without asking for a password.
I think I need to erase everything but I don't know how to do that. I want to make the phone exactly as it was when I bought it. I am not saying this will fix the problem but I don't know what else to do.
So you mean to say even after formatting system and data, the wifi connects auto?
When you install a new rom, the phone takes you through a setup procedure where you need to provide the wifi details and a Google account. Does that not happen in your case?
nokiamodeln91 said:
So you mean to say even after formatting system and data, the wifi connects auto?
When you install a new rom, the phone takes you through a setup procedure where you need to provide the wifi details and a Google account. Does that not happen in your case?
Click to expand...
Click to collapse
No, it does. It takes me through the setup procedure where I provide the wifi details and a Google account.
But after setting up the phone, when I switch on wifi it connects to some old wifi networks automatically. Though some of the old networks require password.
Is there any way to restore phone to factory settings?
I mean to delete everything... pics, videos etc.
thats because the google account automatically syncs these to the phone.. other data on usb storage can be deleted by mounting it on the pc and formatting it.
My school's wifi signal very strong, 64MBs, but i can't connect, it always "Obtaining IP Address", loop.
Install wifi analyzer from the playstore and check other wifi signals, just to check your phone wifi. Can you try other wifi networks ?
Sent from my GT-N7000 using xda app-developers app
Phone turns off at any time and when power button is pressed it won't turn on.
Only when I pull out the battery or when I enter recovery and choose reboot system it will turn back on.
I just flashed a stock GB rom and everything is fine at the moment. I will leave it as it is to see how it will go...
I can't figure out what is wrong.

[Q] No wifi CICI rom

I installed CICI rom and i have problem to conect to wifi. any posible fix?
Sorry for my bad english
*If You cant connect wifi (a bug of CM7 - MAC Address=00:00:00....), You can search /system/etc/wifi/nvram.txt. in there you can find "macddr" (middle of the text) (if not, flash a stock rom to get it in "status" in "about phone" ) then write in this file /data/misc/wifi/config this line "cur_etheraddr=xx:xx:xx:xx:xx:xx" with your mac address. You will have wifi.
Sent from my LG-P970 using xda app-developers app
elderap said:
*If You cant connect wifi (a bug of CM7 - MAC Address=00:00:00....), You can search /system/etc/wifi/nvram.txt. in there you can find "macddr" (middle of the text) (if not, flash a stock rom to get it in "status" in "about phone" ) then write in this file /data/misc/wifi/config this line "cur_etheraddr=xx:xx:xx:xx:xx:xx" with your mac address. You will have wifi.
Sent from my LG-P970 using xda app-developers app
Click to expand...
Click to collapse
Yes I did that but i still get the wifi error
Cici it´s the best rom for the optimus but if wifi doesn´t work i can´t use it
restart you router?...
WIIstpM said:
restart you router?...
Click to expand...
Click to collapse
i need a final solution i can´t go resetting all routers of the wifi conections
I did not mean resetting I meant restarting Like turn it off and on! Or reboot your phone, or go to recovery wipe caches and dalvik cache..
WIIstpM said:
I did not mean resetting I meant restarting Like turn it off and on! Or reboot your phone, or go to recovery wipe caches and dalvik cache..
Click to expand...
Click to collapse
yes but i can´t restart all the routers to have wifi and i have done wipe cache and dalvik cache

[Q] strange WiFi

hi guys...
I just trying install ZenCefil rom
and i got strange wifi prob
its like a "tap game"
it always connect on wifi just for max 2 mins and lost
and then continue connecting for 2 minutes again and disappear again (although in an excellent wifi signal)
can anybody help to fix this prob?
thx very much
BlackRabbit1703 said:
hi guys...
I just trying install ZenCefil rom
and i got strange wifi prob
its like a "tap game"
it always connect on wifi just for max 2 mins and lost
and then continue connecting for 2 minutes again and disappear again (although in an excellent wifi signal)
can anybody help to fix this prob?
thx very much
Click to expand...
Click to collapse
Refash your ROM. Full wipe and format system. Works everytime.
Sent using Aerodynamics
takeoutttt said:
Refash your ROM. Full wipe and format system. Works everytime.
Sent using Aerodynamics
Click to expand...
Click to collapse
okay..I'll try and confirm as soon as possible :laugh:
BlackRabbit1703 said:
okay..I'll try and confirm as soon as possible :laugh:
Click to expand...
Click to collapse
Full wipe as in Wipe data, Wipe Cache and Wipe Dalvik Cache. Mount system then Format System snd then mount again.
WiFi issues is actually concerned by kernels. Better change your kernel if possible.
Deleted mods please delete this

[Q] CM 10.2 Team Canjica - WiFi Lan Problem

Hi guys
At first, thanks for the ROM, is really good, saved my phone from the old stock updated Samsung ROM.
But the WIFI doesn't connect whit nothing - I'm not talking about WIFI DIRECT, but WIFI LAN and INTERNET -. It appears that the phone is connecting whit the router, but after a second it stop trying to connect, and shows me that the lan is "Saved, secure by WPA/WPA2". It's work whit all the WIFI LANS i had tried to connect. May be something in the RADIO setings?
PS¹.: The Google Play doesn't connect too, even in a good sinal of 3G.
PS².: Sorry if someonse have already talked about this problem in this forum.
PS³.: I am brazilian, so, this phone is the brazilian model (4GB Memory), and I live in Brazil (if it's important for the network settings).
Did you try it to restart your modem?
Sure, several times.
I had tried too reinstall the ROM, several times.
I had intalled the Omni 4.4 ROM too, but doesn't work, the same problem. But in this last, the Google Play had worked.
Edit¹: I tryed to connect in diferents WiFi Lans: protected, open, Hot-spot.
Edit²: Updating: I install CM 11 Maclaw Rom, and the same happens: no conection whit the Google Play, and no connection whit any WiFi Lan.
does wifi connect with stock ROM?
PradeepMurugan said:
does wifi connect with stock ROM?
Click to expand...
Click to collapse
When i was whit the stock ROM (what indeed wasn't the stock ROM, because i had updated to Android 4 by ODIN, using a Portuguese ROM, because the Brazilian ROM wasn't ok yet), it was working ok.
Maybe that ROM has a data bug
Sent from my GT-I9070 using xda app-developers app
Phoneboot said:
Maybe that ROM has a data bug
Sent from my GT-I9070 using xda app-developers app
Click to expand...
Click to collapse
All the 3: CM 10.2 TeamCanjica; OMNI 4.4; CM 11 NewMaclaw?
kelvinmaggi said:
All the 3: CM 10.2 TeamCanjica; OMNI 4.4; CM 11 NewMaclaw?
Click to expand...
Click to collapse
Wiped cache, dalvik cache and done factory reset?
shut_down said:
Wiped cache, dalvik cache and done factory reset?
Click to expand...
Click to collapse
Yeah, several times. Each time i tried to reinstall, or install another ROM, i did this.
Updating: Now i've back to 4.1.2 Samsung ROM and the Wi-fi is working ok.
So, whit a Samsung Touchwiz the device works, but when i put a cyanogenmod, no way. Any hint of why this ****ying thing happens?
CM all roms r buggy sheet -_- use harshjelly stable rom or slimbean :good:
it happends sometimes.
usually simple phone reboot or enable / disable ariplane mode helps
sometimes after reboot you are stuck with "enabling wifi" ... that actually never enables it
in such case I enable ariplane mode, remove enable wifi widget from home screen, reboot phone while still in airplane mode.
when phone boots it will not ask for pin to sim card as it is still in airplane mode.
disable airplane mode
enter pin to get into sim card
enable wifi manually
it works from now on (untill gets bugged again ) same procedure to fix it.
I also have this enabling Wifi problem sometimes with the new 01.04.14 CM 10.2 Build. Is this Bug new or did it also happen on older builds? On Stock Rom I have no problem.
I can fix it like th3cr0w explained. Sometimes waiting one or two minutes solves the problem, too.
archies20 said:
CM all roms r buggy sheet -_- use harshjelly stable rom or slimbean :good:
Click to expand...
Click to collapse
Slimbean is CM based ROM.
archies20 said:
CM all roms r buggy sheet -_- use harshjelly stable rom or slimbean :good:
Click to expand...
Click to collapse
I've tried a slimbean ROM, and not works too.
Maybe I'll try harshjelly.
th3cr0w said:
it happends sometimes.
usually simple phone reboot or enable / disable ariplane mode helps
sometimes after reboot you are stuck with "enabling wifi" ... that actually never enables it
in such case I enable ariplane mode, remove enable wifi widget from home screen, reboot phone while still in airplane mode.
when phone boots it will not ask for pin to sim card as it is still in airplane mode.
disable airplane mode
enter pin to get into sim card
enable wifi manually
it works from now on (untill gets bugged again ) same procedure to fix it.
Click to expand...
Click to collapse
I don't think its my problem. I tried the airplane mode test, and reboot.
@FringeNY
Its not happens in Stock ROMs, but in older CM ROMs there is this problem too.
archies20 said:
CM all roms r buggy sheet -_- use harshjelly stable rom or slimbean :good:
Click to expand...
Click to collapse
I've tried a slimbean ROM, and not works too.
Maybe I'll try harshjelly.
th3cr0w said:
it happends sometimes.
usually simple phone reboot or enable / disable ariplane mode helps
sometimes after reboot you are stuck with "enabling wifi" ... that actually never enables it
in such case I enable ariplane mode, remove enable wifi widget from home screen, reboot phone while still in airplane mode.
when phone boots it will not ask for pin to sim card as it is still in airplane mode.
disable airplane mode
enter pin to get into sim card
enable wifi manually
it works from now on (untill gets bugged again ) same procedure to fix it.
Click to expand...
Click to collapse
I don't think its my problem. I tried the airplane mode test, and reboot. But nothing had changed.*Edit
@FringeNY
Its not happens in Stock ROMs, but in older CM ROMs there is this problem too.

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