Question about Sony Ericsson K790i Cellular Phone

1 Answer

Network searching problem.

When i am going out of coverage area and comes again in coverage in that case this phone shows, No coverage.
my Network search is in auto mode.
When i go for network search it is not showing Airtel network,when i switch off & on it detech the network. So what can i do for this ?

Posted by on

  • ganesh_p Nov 20, 2008

    How can i change the antenna ? This is not then solution for this ???

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Governor:

    An expert whose answer got voted for 20 times.

    Corporal:

    An expert that has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 19 Answers

Change the antenna of your unit, if it doesn't help, your unit needs reformatting or reprogram.

Posted on Nov 20, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

No network access


This is one of those questions where we really need a little more info to know what's going on. When you say "no network access" for example, I need to know if you mean you can't get access on any wifis, or if you mean you can't get access from your network carrier.

It honestly could be a variety of things. A quick Google search shows that your phone is linked to TMobile, so I would suggest asking them, because it could be anything from a temporary coverage outage, to you needing to update your PRL (and they would be able to tell you how to do that), or it could be that Tmobile doesn't have coverage in your area. OR it could be the phone, or even you just can't get the settings right. Without more info, I would suggest going to their website and either calling customer service or see if they have self serve options.

Sep 21, 2013 | Motorola Mobility RAZR V3

1 Answer

My mobile has a special problem. The mobile shows a weak signal and sometimes zero signal at my home even though the other nokia mobile signals are very high at my home.(same network other nokia mobile...


Hi,
Are they the same models?
The phone's capability to sustain a stable network coverage may vary even in model types.
While at your home,remove the phone's battery and simcard and fit them again.
Note how the phone's network signal registers.
It may start very high and then drop drasticaly to very low or no signal at all or sustain a constant signal reception.
If the reception's good in other areas,then your home area's network coverage may not be that good.


Hope this helps.Thanks!

Oct 31, 2011 | Nokia Cell Phones

2 Answers

"no network coverage" showing on


Goto Menu-Settings-Connectivity-Mobile Networks-Search Mode. Change your setting here from manual to automatic. Restart. If it does not work. Select your network in manual mode. In manual mode it will show all the mobile networks available in that area.

sonsunny

Jul 05, 2011 | Sony Ericsson K790i Cellular Phone

1 Answer

Hii,i have got samsung s8000 after i did factory reset it has got problems with the network,it is not getting network from any network.will u please help me withh it.thanks


Welcome to FixYa.

Search for a network manually.

Go to the main menu, settings, network settings, network selection.
Then choose Manual. It will search for network providers in the area.
Select the network that you belong.

Note: Make sure that your simcard is not damages and there is a network coverage in your area.

Thank you for using Fixya. Have a great day.

Jun 19, 2011 | Samsung Jet S8000 Cell Phone

1 Answer

Samsung B209 network Problem does not show the network and dose not connect the call


Welcome to FixYa!

It means that there is no network coverage in your area. In most cases, your operator or service provider is the best source of assistance with issues regarding network coverage.

When you are in outdoors, move your position to find a good signal network coverage area. When you are in indoors ( like building, basement and subway station), change your position by small spaces, or move towards a window.

If other mobile phones with the same operator or service provider as yours does not have a signaltoo, then it is conclusive that there is no network coverage.

If other mobile phones with the same operator or service provider as yours does have a signal, then you need to upgrade your cell phones firmware. Unfortunately, there is no upgrade available from Samsung's Website http://www.samsung.com/in/consumer/mobile-phone/mobile-phone/cdma-phone/SCH-B209ZKAREL/index.idx?pagetype=prd_detail&tab=support


Samsung B209 uses CDMA Technology at 800Mhz frequency. If your operator or provider uses GSM Technology, then your phone will not get any signal.

Thank you for using FixYa.

Have a great day.
Jas247

Jun 04, 2011 | Cell Phones

1 Answer

Sir i have Samsung B209 Set this cell does not show network & does not connect the call so plz send me any sol.................


Welcome to FixYa!

It means that there is no network coverage in your area. In most cases, your operator or service provider is the best source of assistance with issues regarding network coverage.

When you are in outdoors, move your position to find a good signal network coverage area. When you are in indoors ( like building, basement and subway station), change your position by small spaces, or move towards a window.

If other mobile phones with the same operator or service provider as yours does not have a signal too, then it is conclusive that there is no network coverage.

If other mobile phones with the same operator or service provider as yours does have a signal, then you need to upgrade your cell phones firmware. Unfortunately, there is no upgrade available from Samsung's Website http://www.samsung.com/in/consumer/mobile-phone/mobile-phone/cdma-phone/SCH-B209ZKAREL/index.idx?pagetype=prd_detail&tab=support


Samsung B209 uses CDMA Technology at 800Mhz frequency. If your operator or provider uses GSM Technology, then your phone will not get any signal.

Thank you for using FixYa.

Have a great day.
Jas247

Jun 04, 2011 | Cell Phones

1 Answer

I am using sony ericsson w610i but it shows me Emerg,calls only. please help me how to solve this problem. Thank you.


It happens when your mobile is not in the network coverage area.
This problem is there in all the sony erricson and samsung mobile phones.
No need to worry about this.It will be automatically solved when you move to network coverage area.

Aug 31, 2010 | Sony Ericsson Walkman® W610i Cellular...

1 Answer

No Network coverage wifi not connecting


go to setting and turn on wireless visibility on

Oct 06, 2009 | Sony Ericsson Walkman® W995 Cell Phone

1 Answer

My sony-ericsson z550i display says no network and no coverage area.


go to settings-->phone-->network, try selecting the manual network option, if its able to find a network, you can request register on it, once back to main screen select "automatic" in network so you don't have to search your provider network everytime you loose signals.

Mar 25, 2009 | Sony Ericsson Z550i Cellular Phone

1 Answer

Mobile is Showing No Network Coverage


You havent mentioned your model and series..i thnk your network part is gone..take d phne to the service centre immediately

Feb 28, 2009 | Nokia N72 Cellular Phone

Not finding what you are looking for?
Sony Ericsson K790i Cellular Phone Logo

Related Topics:

274 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Ericsson Cell Phones Experts

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18304 Answers

phil

Level 2 Expert

567 Answers

Are you a Sony Ericsson Cell Phone Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...