""SONY ERICSSON K750i NETWORK PROBLEM PLEASE HELP ME"" - GSM-Forum

rajeevpchandran · 04-10-2008, 17:34

I HAVE A SONY ERICSON K750i PROBLEM IN NETWORK, IF I INSERT AIRTEL SIM SOME NETWORK SIGNALS ARE PRESENT BUT OTHER SIMS NOT SEEMS ANY NETWORK SIGNALS, PLEASE HELP ME IN THIS REGARD.

THANK U IN ADVANCE

jeet_xp · 10-03-2008, 11:08

Today I am facing same problem as mentioned above. I have a Sony Ericsson k750i phone and Vodafone sim card. It is not showing any network for it but on other handsets same SIM works. When I search a mobile network on my
mobile, I only get Airtel signals.
Please help on this issue. Is there any problem with the triband. I can only guess that all bands are not working (i.e GSM 900/1800/1900).

gsm_8 · 10-03-2008, 11:12

try to program the phone. if still facing same problem. try to reheat POWER AMPLIFIER. hope it can help

guljee786 · 10-30-2008, 07:46

Quote:

Originally Posted by rajeevpchandran

I HAVE A SONY ERICSON K750i PROBLEM IN NETWORK, IF I INSERT AIRTEL SIM SOME NETWORK SIGNALS ARE PRESENT BUT OTHER SIMS NOT SEEMS ANY NETWORK SIGNALS, PLEASE HELP ME IN THIS REGARD.

THANK U IN ADVANCE

Brother short the entenna and chek first the entena print with meeter if ok then resold the entena point its litell bit solotion if u dont mind abut dat

GUllljeeee

m.kumar · 08-25-2009, 09:22

hI,
I am also face same problem i changed PA after it working fine

04-10-2008, 17:34	#1 (permalink)
rajeevpchandran Freak Poster Join Date: Jan 2008 Location: Kerala, India Posts: 147 Member: 676100 Status: Offline Sonork: 100.1577777 Thanks Meter: 18	""SONY ERICSSON K750i NETWORK PROBLEM PLEASE HELP ME"" I HAVE A SONY ERICSON K750i PROBLEM IN NETWORK, IF I INSERT AIRTEL SIM SOME NETWORK SIGNALS ARE PRESENT BUT OTHER SIMS NOT SEEMS ANY NETWORK SIGNALS, PLEASE HELP ME IN THIS REGARD. THANK U IN ADVANCE

10-03-2008, 11:08	#2 (permalink)
jeet_xp Junior Member Join Date: Oct 2008 Posts: 1 Member: 875736 Status: Offline Thanks Meter: 0	same problem Today I am facing same problem as mentioned above. I have a Sony Ericsson k750i phone and Vodafone sim card. It is not showing any network for it but on other handsets same SIM works. When I search a mobile network on my mobile, I only get Airtel signals. Please help on this issue. Is there any problem with the triband. I can only guess that all bands are not working (i.e GSM 900/1800/1900).

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10-03-2008, 11:12	#3 (permalink)
gsm_8 Insane Poster Join Date: May 2008 Posts: 83 Member: 771625 Status: Offline Thanks Meter: 46	try to program the phone. if still facing same problem. try to reheat POWER AMPLIFIER. hope it can help

08-25-2009, 09:22	#5 (permalink)
m.kumar Junior Member Join Date: Jul 2004 Age: 45 Posts: 14 Member: 71234 Status: Offline Thanks Meter: 0	hI, I am also face same problem i changed PA after it working fine