Nokia 6630 Network problem, works only in 3G! - GSM-Forum

DjDecibel · 03-06-2010, 15:40

hello all, i have a strange problem with a nokia 6630,
after a drop it still works but it has a problem with the network..

it receive signal only in 3g, if i put it in GSM mode no signal received.. if i also search for manual networks it only finds 3g networks..

wich can be the problem??

alkhaleejmobile · 03-06-2010, 15:45

chang antena,,and pf ,,post result

HUM · 03-06-2010, 15:52

same problem in n70 change pa and antenna switch still same

alkhaleejmobile · 03-06-2010, 15:57

for n70..check voltage pf,,also ,heat the hagar ic ,if still change filter near hagar ic,,post result

DjDecibel · 03-06-2010, 16:16

Quote:

Originally Posted by alkhaleejmobile

chang antena,,and pf ,,post result

changed antenna and rehotted the whole mainboard.. same problem...

HUM · 03-06-2010, 17:10

change filters still same

jovey_laput · 05-27-2010, 10:09

Sir try this one... it is tested for me...

i hope it can help...

imran zafar · 05-27-2010, 10:20

Quote:

Originally Posted by DjDecibel

hello all, i have a strange problem with a nokia 6630,
after a drop it still works but it has a problem with the network..

it receive signal only in 3g, if i put it in GSM mode no signal received.. if i also search for manual networks it only finds 3g networks..

wich can be the problem??

change antena sw.......reball rf ic (hinku)

03-06-2010, 15:40	#1 (permalink)
DjDecibel Freak Poster Join Date: Sep 2006 Location: Southern Italy Posts: 229 Member: 343635 Status: Offline Thanks Meter: 57	Nokia 6630 Network problem, works only in 3G! hello all, i have a strange problem with a nokia 6630, after a drop it still works but it has a problem with the network.. it receive signal only in 3g, if i put it in GSM mode no signal received.. if i also search for manual networks it only finds 3g networks.. wich can be the problem??

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03-06-2010, 15:45	#2 (permalink)
alkhaleejmobile No Life Poster Join Date: Nov 2008 Location: saudi arabia Posts: 3,840 Member: 904809 Status: Offline Sonork: 100.1615464 Thanks Meter: 738	chang antena,,and pf ,,post result

03-06-2010, 15:52	#3 (permalink)
HUM No Life Poster Join Date: Jul 2005 Location: karachi Posts: 8,673 Member: 161728 Status: Offline Sonork: 100.1582708 Thanks Meter: 2,237	same problem in n70 change pa and antenna switch still same

03-06-2010, 15:57	#4 (permalink)
alkhaleejmobile No Life Poster Join Date: Nov 2008 Location: saudi arabia Posts: 3,840 Member: 904809 Status: Offline Sonork: 100.1615464 Thanks Meter: 738	for n70..check voltage pf,,also ,heat the hagar ic ,if still change filter near hagar ic,,post result

03-06-2010, 17:10	#6 (permalink)
HUM No Life Poster Join Date: Jul 2005 Location: karachi Posts: 8,673 Member: 161728 Status: Offline Sonork: 100.1582708 Thanks Meter: 2,237	change filters still same

05-27-2010, 10:09	#7 (permalink)
jovey_laput Freak Poster Join Date: Sep 2008 Location: Inside Philippines Age: 40 Posts: 135 Member: 860600 Status: Offline Sonork: 100.1659487 Thanks Meter: 38	Sir try this one... it is tested for me... i hope it can help...