2100 no network - GSM-Forum

aryan_ · 02-06-2008, 19:42

i have n2100 with no network i had changed pa, antina switch,hagar and full flash the phone with ufs and ub but there is no network at all any one plz give me perfect solution or any jumping solution plz plz its very urgent.........

thanks in advance

mumtaz_jo! · 02-06-2008, 20:15

U 4got to reFlow Cobba or better remove and reball but be careful not to damage it.

aryan_ · 02-06-2008, 20:25

bro i had changed cobba with working cobba any more help

kailash_gm · 02-07-2008, 09:16

check small componats near antina switch if missing just place them problem solved lots of time

That'sme · 02-07-2008, 10:28

Check the antenna again and rehot the Hagar and Cobba IC.

aryan_ · 02-07-2008, 18:17

Quote:

Originally Posted by That'sme

Check the antenna again and rehot the Hagar and Cobba IC.

not work for me bro ..............

jabed_net · 02-08-2008, 08:15

HELLO BRO,
you 1st erase epprom area then flash with PMM BY ufs or full epprom flash with geoflasher.
after that you chgange powr cristal & resolder flash be careful.
I think you solve your problem.

JABED

jimm07ct · 02-08-2008, 10:29

bro,

try to change antina switch

shivashakthi · 02-08-2008, 14:02

try to change hagar ic or rabal ic

asdad · 02-14-2008, 09:01

i have n2100 with no network i had changed pa, antina switch,hagar and full flash the phone with ufs but phone is restart after 10s.And sim not vaild.plz give me perfect solution .

rey21 · 02-14-2008, 09:04

also change power supply ic sir

02-06-2008, 19:42	#1 (permalink)
aryan_ No Life Poster Join Date: Apr 2006 Location: everywhere Posts: 582 Member: 256027 Status: Offline Thanks Meter: 52	2100 no network i have n2100 with no network i had changed pa, antina switch,hagar and full flash the phone with ufs and ub but there is no network at all any one plz give me perfect solution or any jumping solution plz plz its very urgent......... thanks in advance

02-08-2008, 08:15	#7 (permalink)
jabed_net No Life Poster Join Date: Jul 2007 Posts: 922 Member: 538824 Status: Offline Thanks Meter: 274	2100 No Net HELLO BRO, you 1st erase epprom area then flash with PMM BY ufs or full epprom flash with geoflasher. after that you chgange powr cristal & resolder flash be careful. I think you solve your problem. JABED

02-14-2008, 09:01	#10 (permalink)
asdad Junior Member Join Date: Jan 2008 Posts: 17 Member: 677956 Status: Offline Thanks Meter: 2	i have n2100 with no network i had changed pa, antina switch,hagar and full flash the phone with ufs but phone is restart after 10s.And sim not vaild.plz give me perfect solution . Last edited by asdad; 02-14-2008 at 09:08.

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02-06-2008, 20:15	#2 (permalink)
mumtaz_jo! Insane Poster Join Date: Feb 2007 Location: Abu Dhabi,UAE Posts: 70 Member: 447572 Status: Offline Thanks Meter: 5	U 4got to reFlow Cobba or better remove and reball but be careful not to damage it.

02-06-2008, 20:25	#3 (permalink)
aryan_ No Life Poster Join Date: Apr 2006 Location: everywhere Posts: 582 Member: 256027 Status: Offline Thanks Meter: 52	bro i had changed cobba with working cobba any more help

02-07-2008, 09:16	#4 (permalink)
kailash_gm No Life Poster Join Date: Dec 2004 Location: india Age: 40 Posts: 642 Member: 101117 Status: Offline Thanks Meter: 466	check small componats near antina switch if missing just place them problem solved lots of time

02-07-2008, 10:28	#5 (permalink)
That'sme Freak Poster Join Date: Feb 2006 Location: Inside Boxes Posts: 303 Member: 228871 Status: Offline Thanks Meter: 43	Check the antenna again and rehot the Hagar and Cobba IC.

02-08-2008, 10:29	#8 (permalink)
jimm07ct No Life Poster Join Date: Jan 2007 Location: agrabad,ctg,Bangladesh Age: 41 Posts: 1,406 Member: 426688 Status: Offline Sonork: 100.1596204 Thanks Meter: 524	bro, try to change antina switch

02-08-2008, 14:02	#9 (permalink)
shivashakthi No Life Poster Join Date: Sep 2007 Posts: 985 Member: 594753 Status: Offline Sonork: 100.1605626 Thanks Meter: 822	try to change hagar ic or rabal ic

02-14-2008, 09:04	#11 (permalink)
rey21 Insane Poster Join Date: Jan 2008 Location: inside gsm Age: 37 Posts: 84 Member: 687747 Status: Offline Thanks Meter: 8	also change power supply ic sir