[Q] KS20 No Service Error - Android Q&A, Help & Troubleshooting

Hi, guys
I have a strange problem..
When i swith "off" ,phone option of phone to -"on"
device cant find network service until i restart the phone...
I think this was from a program...never mind..the real problem is that i full drained my battery for first time yesterday and problem now can't be solved..
Do hard reset..not helped..maybe is hardware related.So now my phone is now only ordinary pda (Use 25018.5.3.00 Arthemis Rom Unbranded). Please help!

have you tried any other firmware to see if the problem still exists?

Related

WiFi is not working

My WiFi is not working when I turn it on. When I turn it on, it just do nothing. I tried to run WLAN Module Test to check the problem using Self Diagnostics, sometimes it can detect the MAC address, means OK, but sometimes it shows error saying "GetAdapterInfo() return FALSE....".
For your info, I already reflash the updated ROM (0426), but it seems not working. Now, I'm using ATOM EXEC ROM (0721).
Can someone please help me before I send my ATOM to repair center?
You sure this isn't after an ActiveSync session? My device often needs a soft reset after a session.
Yeahhh... I'm very very very sure about this! Eventhough I didn't use Activesync, the same problem still happened.
I tried to downgrade the ROM, the WiFi still not working!
I have the same problem as idzilhafis.
Tried to run Self Diagnostic and got the same two answers, sometimes the module is correctly detected and somtimes not.
When the module is detected during the test, also the Access Point name is detected (I have a wifi AP at home), but the connection doesn't work.
When I use Wireless Manager, the module is not alwais detected and sometimes also the wifi button disappears.
Of course I flashed and re-flashed the firmware, using the original manufacturer's latest ROM and the "not for sale" version. Nothing changes.
May be an hardware failure?
I think, I can answer myself.
Yesterday in the evening I did put the Atom in the fridge for a while, because i noticed that using the pda and then increasing its temperature, the module was never recognized.
Using the pda after an hour of fridge (I did put it in a little bag), the wifi module works like a charm. It is ok until it's temperature raise again, then the module hangs.
Such a behaviour is typical of an hardware fault.
I think that this kind of problem is surely not due to a wrong use, and should be covered by warranty. But I don't know where to send it for service (I'm in Italy).
Any idea?
I had tremendous problems with my O2 Atom WIFI which would not connect to my laptop WIFI LAN Network. I asked O2 Technical People & Lot of people on this and other forum but got no perfect response.
Practically trying many options I by chance put back the old ROM upgrade of O2 2006123-45 and tried switching on the WIFI and lo and behold it worked fine.
Then I reload the new ROM 20060426 again and it works fine.
This proves that if you reload the NEW Upgrade ROM more than once it locks the WIFI.
No, it proves that any ROM upgrade can result in strange things, and reflashing either the same ROM or another ROM can fix it. It's well known with stuff like battery use (some users have had their standby time doubled by just reflashing the same ROM).
I sent to o2 expert and he don't know what to do. Tried to change registry, still not working. Tried to reflash, stillnot working. I think hardware problem. Don't worry, I still got warranty!
Hi All, I'm a newbie.
Pls shows me where can I download this oldrom O2 Atom 2006123 (-45)?
Or Who can give it to me through email: [email protected] ?
Help me pls, tks a lot

Hardwaredamage trou faulty Flash possible?

Hello,
yesterday i was flashing a new rom to my prophet and for some reason i got a bluescreen while doing it. and the process stopped at 60%
after flashing again without problems i face some poblems.
sometimes it takes 1 or more softresets for the cell to find my network.
wlan ist not working at all. i can find a present network but when i try to log in i allways get the message network unaviable.
i tried to install the original o2 rom that came with my device but i have the same problems
just that it finds the wlan network and as soon as i enter the password the complete call hangs.
so now i have the shadow "my edition" 2 rom on my phone but i cant get it running it goes till "tap the screen to set up your Windows..." and then nothing happens anymore
i can not even get to the bootloader the phone just does not boot when i hold any button during boot. only thing working it hardreset but that does not change anything
before i tried to flash a new rom i was using the "my edition" 2 rom and everything was working fine but now after the crash it does not work anymore
i managed one time to get it running compleatly but wlan did show the same problems as under othe roms
could it really be that i damaged the hardware durning my abortet flash?
can anyone offer some help how to fix this?
IT seems unlikely that you have damaged the hardware, but it is possible.
Can you enter bootloader? If so, disable connect through USB in activesync, connect the device, and run a NVID AKU 2.2 WM5 ROM. See if the problems persist with this.

help after flashing rom tim original!

Sorry for my english!
yesterday after flashing an dreturned original rom tim italian v.RUU_Nike_TIM_IT_1.31.408.09.
the device is starting without problem and installing operator setting.
in 2nd restart i setup any program (tom tom 7, tcmpc, opera mobile 9, spb time.) the divece is ok, after stand by i push the power button the phone display is off, the line's led is green.
we can help me?
or i call yhe support htc?
Mark the checkbox 'Advanced Network Connectivity' in USBtoPC somewhere in Start -> Options. I have the same Problem with another ROM.
If i uncheck the box my Device won't wake up from StandBy when Power Button is pressed.
But now i have always to uncheck the named option before sync with PC (ActiveSync). Waiting for solution.
Regard
the green led does it burn every time, you switch on? you cant switch off again?
connect it to your pc!
if your computer find a new device ... pleas try this drivers ... http://www.4shared.com/file/37767906/f3f2d803/MotoQ_QPST_Drivers.html
if you have in your hardware manager new "com" connection like "Qualcomm NMEA Diagport" your device is in the oemsbl!
If yes ... i tell you a way to reboot your phone!
hallo netrunner at tanks for your help.
when the device have the problem off shout down, activesync don't see.
tomorrow i haven't problem, the device is blocked at 1.00 pm, i have a soft reset in any time, the problem is off self only and in this moment it worked well
yesterday i flash with rom tim and radio rom 1.58.21.23.
the radio rom could he give the problem?
when start the problem today the device is in hsdpa
i powered off hsdpa the problem is cotinued
before i flash the 2 rom the device work very well.
does thing recommend me?
Ok all ok !!!!!!!!!!
1) I reflash the rom original tim
2) I flash the radio rom 1.58.16.27 (what there was already when I have bought in to device) with hard reset is OK!!!!!!!!!!! :
Tanks for all!!!!!!!!
your radio rom is crashed ... some times you can have this error! ^_^

[Q] Wifi not working

Hi all thanks for your help,
Australian user here on virgin.
Basically when I first got the handset I flashed and used villain rom... everything worked fine for a week or two.
Then the wifi just stopped working.. it wouldn't turn on. I would enable it.. it would scan.. scan wouldn't work and the icon would turn off.
and I can't wifi hotspot my 3g connection it just says error.
The problem seemingly went away at random :S:S:S and now has arisen again.
I've tried using batista rom and that didn't help.
Tried searching couldn't find any solutions ((
ok i happen to have this issue last month and i spent 2 damn days to check everything.. but end up it's hardware problem.. you turn on your wifi it will scan a while but then shut off by itself right? if that so i really confirm you need to send back to retail shop.. before that you need to do a nandroid backup and flash back to original rom ( unroot )
trust me man it's the motherboard problem.. check this link for how to unroot..
http://www.jayceooi.com/2011/08/14/how-to-restore-stock-firmware-on-samsung-galaxy-s2-video/
p.s. you need to buy a usb jig to clear the binary.
hope this help

My lg optimus P690 sim card not detected airplane mode always ON

guys could you help me in this one.
this is my first post in xda forum and I hope I posted the right section.
My phone has so signal at all
It says "no sim card"
there's an 'x' in signal bar
airplane mode is always on and if you turn it off, is stucks saying "enabling wireless connections" and doesn't turn off
mobile network settings are disabled
Status:
My phone number: unknown
Network: unknown
Mobile network type: unknown
It happened after I flash my phone with cyanogenmod ROM, i flashed a couple of google apps and a custom kernel. I THINK when i clicked a certain CPU speed in overclocking, it kinda stuck and restarted and had no signal at all... I flashed it again a couple of times even the beta cyanogenmod and dardroidXD, factory reset, wipe data, cache, remove battery. i flashed it with the original firmware with different version but still no avail.. Do you have any idea to solve my problem?
I appreaciate your help, thanks!
Same Thing...
The exact same thing happened with my phone, after I flashed my phone with a custom rom then the kernel, I overclocked then my phone kinda hang then there no more signal. I also tried to reflash the ROM, the kernel then my last resort, the original firmware, using kdz updater but then still no signal. Help us, still giving me no signal. Airplane mode still can't be switched off.
anyone? please I need help T_T
same problem, pls help!
Facing the same problem.Please help!
Anyone? Please I need your help as I am unable to use my phone and I cannot contact anyone because of this.
Anyone??
Please I need help
same problem but it occurs daily once and then works fine after a restart
I faced the same problem suddenly the radio turns off and after a force restart all works fine again! but still i have lost my faith in lg
Anyone knows what to do to get rid of the daily procedure of restarting?
Thanks in advance
Regards
varun

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