Question about Sony Ericsson K750i Cellular Phone

1 Answer

SE K750i searching the signal

My SE K750i always searching the signal and finally appear the network not coverage..... i have try other SIM Cards different operator but the problem still same...... what is problem with my mobile?

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1 Answer

Keep ur phon on the reilwey track

Posted on Mar 28, 2008

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2 Answers

Nokia c2 00 phone say no network coverage problem


Nokia c2 00 phone say no network coverage problemjust make jumpaer v- vat to pf.... power ic or pf is always ok in ths problm

Dec 02, 2012 | Nokia mobile C2-00 Dual SIMbiosis

1 Answer

My samsung SGH A411 has the no network icon up but there is good mobile network coverage.It just heeps searching and says NO NETWORK..How do I fix it. Thanks


Try using different SIM cards, the sim card may be defective or unregistered. If it can find a network using a different card, your SIM is no longer registering with the network correctly. Replace that SIM.


The other possibility would be a defective antenna. Replacement antennas are available online.

Mar 15, 2011 | 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

3 Answers

Sony ericsson c905 no network coverage


Hi

Thanks for using FixYa. Please check the sim card first because it might not be making good contact to the prongs. It's not the phone causing the ‘no network coverage’ issue, it's either the sim needs to be removed and wiped off with a soft cotton material and then reinserted or it's the network having problems itself. Also try the sim card in another phone. If it works, then the problem is with the handset. If the sim doesn't work in another handset then contact your network provider to get the sim replaced. If it is still under warranty you'll need to take it back where you purchased it from to get it repaired or replaced.

Please do accept the solution if the issue is resolved or else revert for further assistance.


Thanks
Rylee

Aug 01, 2009 | Sony Ericsson Cyber-shot C905 Cell Phone

1 Answer

Not retrieving network


your internal aerial is damaged

Jun 22, 2009 | Sony Ericsson K750i Cellular Phone

1 Answer

What can i do? my phone doesn't have signal..


you need to get the flash file and have it flashed or unlocked; go to a store that unlocks phones and ask them to do it for you.

Mar 24, 2009 | Sony Ericsson K750i Cellular Phone

1 Answer

I can't insert other sim cards from this certain network


Sounds like the phone hasn't been unlocked properly. I had a similar problem and eventually just changed my sim to the original phones network. This solved all problems but i don't know wether this is the full solution to your issue. I tried to help best as though dude.
Cheers.

Nov 25, 2008 | Samsung SGH-G800 Cellular Phone

1 Answer

SE k750i is displaying insert sim even though sim is inside.


well... seem like you phone has got locked from the network may be accidently in case of stolen better check you service provider and if they say every thing is fine try to flash your mobile .it has some perticular number to flash it try these number *#7780# (password 12345)

Sep 01, 2007 | Nokia 3200

1 Answer

Internet coverage


u need to try 3 things in this case

1) make sure ur service is activated , check 4rm it 4rm ur service provider .

 2)  need to try ur sim in different handset .

3)  try to master reset ur phone ..

 then try using internet agian...........

 

Aug 02, 2007 | Sony Ericsson K750i Cellular Phone

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