Question about Sony Ericsson T610

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Changed service, can't receive a signal

I couldn't get a T-Mobile signal when I moved, so I just switched to AT&T. However, with the new SIM card in, the phone only picks up a signal about 5-10% of the time. The SIM card works great in my wife's Treo, but either SIM card won't work in my t610.

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Re: Changed service, can't receive a signal

ATT runs off of the 850 mhz bandwith while tmobile uses 900. The old phone you are using uses tmobiles bandwith and only catches 850 occasionaly. I would suggest trying to get an upgraded from ATT when you signed the contract

Posted on Sep 27, 2007

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2 Answers

Phone is locked emergency calls only

Did you mean your new used phone shown Emergency calls only while inserting your metro pcs sim card?
Yes means, There are two possibilities to get this type of issue.
1.You mobile phone receives weak signal from near tower so try to Switch off your mobile,wait few seconds and switch on.
2.Your mobile is locked to particular network provider.
If your problem persists after switch on your phone means definitely your mobile phone is restricted by some network so try to unlock your mobile phone.You can unlock your mobile phone using network unlock code.It's the best way to unlock your phone.If you need an unlock code for your phone visit I hope it will be very useful to you.

Sep 11, 2014 | Samsung SGH Cell Phones

1 Answer

How to switch from offline to online

Offline mode only appears if the mobile phone is not getting the signal from its service provider.
*make sure that the sim is properly connected*reseat the sim card from the mobile phone*check account status for signal and connection availability*power cycle mobile phone
1. turn off mobile phone2. remove phone battery3. remove memory card4. remove sim card5. wait for 2 minutes before plugging back anything6. after 2 minutes, plug back battery7. insert memory card properly8. insert sim card properly s well, make sure that the sim is not dirty as well9. turn on mobile phone10. check the signal bar, it should be with signal this time and not offline
*after power cycling, phone should be working properly now unless the sim card is really faulty. you check if its faulty by calling your mobile service provider*

Dec 10, 2011 | Nokia E75 Cell Phone

1 Answer


switch off your mobile and keep away your sim, insert another working sim in the mobile and turn-on your mobile... if this sim is working, then turn off your mobile and re-insert your old sim. now it will work.
in case mobile is not working with new sim, you have to replace the "signal chip" of your mobile.
Best of Luck!
Pawan Verma

Nov 10, 2011 | HTC Inspire 4G Smartphone

1 Answer

Sir my pfone not show network


As you are not getting network, below are the possible causes for that,

1. Your phone is not receiving any radio signals or the received signal is too weak.

Contact service provider and make sure that the network has a coverage where you are.If so try to do new search.

2. SIM card is not working properly.

Insert your sim in any other mobile. If you still get the same or similar message please contact your network provider.

3. Phone is not working properly

Insert your sim in any other mobile. If it works then the problem is with the mobile only. Please go to the nearest authorized dealer of your mobile make. They will rectify the problem.

Thank You

Aug 17, 2010 | Samsung SGH-J600 Cellular Phone

1 Answer

My phone no.9903378821 sernvice provided by Airtel having of no signal.Showing EMERGENCY CALL ONLY

Switch off your phone, remove the battery and take out the Sim card. Now try it on another working Mobile or alternatively you can try another sim card on your mobile handset. If the sim card is working on another mobile, then the problem is with your handset, if it's neither working on another mobile, then you need to get another replacement. To get a new replacement, visit the nearest Airtel Service Center (any airtel shop), they'll give you another sim card with the same number and without any fee.

In case, your sim card is working on another mobile and another sim card isn't working on your handset. First check the sim connector, if you see that the sim card is detected by the Mobile, and it's only without network, probably, there's problem with the Network IC or antenna switch (another ic) or could be water logged problem. The only solution is to get it repaired from a Samsung Service Center or from any Mobile Repairing shop (I think you are in india, if so, most mobile repairing centers repair almost all brands in one place). They'll easily fix it for you. First they will check the software and then the hardware. If any parts replacement is necessary, they'll do it for you with a small fee.

I wish you good luck.

Thanks for using FixYa.

Aug 11, 2010 | Cell Phones

1 Answer

No network coverage

Phone is not receiving any radio signal / received signal is too weak:
Confirm that network coverage is available where you are by contacting your service provider.

SIM card is not working properly:

Insert your SIM card into another phone
Note: Contact your service provider if you get the same message again.
Phone is not working properly:
Insert your SIM card into another phone. If the second phone works with the inserted SIM card, then
the problem is probably with the first instrument.

Note: In this case, contact your nearest Sony Ericsson service center regarding your phone problem.

May 30, 2010 | Sony Ericsson Walkman® W995 Cell Phone

2 Answers

I have almost no signal and yet other phones on same network have full signal. Can I strenghten the signal?

First ensure that it is not a network related issue by using another sim card (if possible).
Try moving out to an open area for a better signal reception.
If your mobile still receives no signal, the radio transceiver might need to be replaced. If the phone is in warranty take it to the service center for free repairs. If the warranty has expired, you will have to pay for repairs.
I suggest you get a repair estimate and if it is close to a new handset, buy a new one.

Nov 30, 2009 | Samsung S8300 Ultra Touch platinium-red...

1 Answer

Can not receive any signal

it is the problem of pfo so u have to change the pfo go to ur nearest care center

Mar 14, 2009 | Sony Ericsson w580i Cellular Phone

1 Answer

Moblie phone repair

I have bought a new 6300 phone housing on eBay. changed housing front and back,new buttons. changed motherboard,replaced everything carefully and correctly. the mobile turns on and shows everything as normal,,,, but shows Sim card not registered , wont charge, it plugs in and show data protection or something????? and shows no signal. I have worked at plenty of mobile phones replacing parts , this is over my head please help thank you.

Dec 02, 2008 | Nokia 6300 Cellular Phone

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