Hwo do jumper in Sim IC for 6670 ?? - GSM-Forum

dynamic-gsm · 04-03-2006, 15:51

I need to do jumper in in Nokia 6670 , SIM IC , ( 1-3 ; 4-6 ; 7-8 ) but the problem is ( 11 pin like that) i dont knwo the exact place of pin to jump

.

Plz look the picture and tell me where i can make jumper .

The to reply.

br dynamic .

s1emens · 04-03-2006, 17:13

Actualy sim connector has ony 5 important pin, 1 is NC, and also emi sim filter has only 8 pin. You can check the schematic for detailed pics.

br,
s1emens

..::ArchitRaj::.. · 04-03-2006, 17:58

check the schematic for detailed
[email protected]

dynamic-gsm · 04-03-2006, 20:38

I tchek schematic but i cant find hwo i can make jumper , can somone explain me just where i make jumper , that it is all , i need just the place of jumper

thx to reply .

br dynamic .

dynamic-gsm · 04-04-2006, 11:34

Very strange , after removee SIM IC , phone accept SIM , but when i reastart the phone , Phone say insert SIM

..

If somone have jumper picture plz post it .

br dynamic .

dynamic-gsm · 04-07-2006, 11:05

I find SIM IC for 8310 , but this IC have only 8 pin , it is possible to remplace it in 6670? ( the direction of pin is not the same!!! ).

baraka42 · 04-07-2006, 12:19

@ dinamic-gsm,

as your pic. you say there is 11 pin.

sche. say 8 pin. pls. post photo of sim side pcb without sim emif filter.

i can do some pic. for you.

wbr

dynamic-gsm · 04-07-2006, 14:01

Ok this is the picture !

baraka42 · 04-08-2006, 13:43

@dynamic-gsm,

pls. now check track from sim filter to sim tray all pin and gnd and redraw it as your first white drawing with sim tray pin and post it here. i have to se what pin is remain there.

read carefully.my english bad.

wbr

dynamic-gsm · 04-08-2006, 17:22

This pin is connected with GND..

baraka42 · 04-09-2006, 06:52

@ dynamic-gsm,

sorry for late. it's good now last one check and draw. connection from sim

reader to sim filter ic. which leg is connected ?

ps. can you read any number on sim ic ? pls. post it .

i think with last drowing we can solve this prob.

wbr

dynamic-gsm · 04-09-2006, 09:49

@baraka42

after i tchek i cant find any leg connected with sim filter , and in SIM IC no number .

br dynamic .

baraka42 · 04-09-2006, 10:11

it's not possible there is some pin connected with sim reader.and all

connection r open as you say. how u check contineuity with multimeter ?

with ohms check ? try to chek with diod range.

how can you get this fault with your 6670.?

wbr

rajiv007 · 04-09-2006, 14:14

hi friend u can try jumpers this way

dynamic-gsm · 04-09-2006, 19:21

Quote:

Originally Posted by baraka42

it's not possible there is some pin connected with sim reader.and all

connection r open as you say. how u check contineuity with multimeter ?

with ohms check ? try to chek with diod range.

how can you get this fault with your 6670.?

wbr

As i tell u man , i tchek contineuity ; with diod rang ( not ohms

) ; but is

very strange, no one is connected

what is the problem u think ?

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04-03-2006, 17:13	#2 (permalink)
s1emens No Life Poster Join Date: Oct 2003 Age: 43 Posts: 1,335 Member: 40602 Status: Offline Thanks Meter: 118	Actualy sim connector has ony 5 important pin, 1 is NC, and also emi sim filter has only 8 pin. You can check the schematic for detailed pics. br, s1emens

04-03-2006, 17:58	#3 (permalink)
..::ArchitRaj::.. No Life Poster Join Date: Sep 2005 Location: Uttaranchal Age: 35 Posts: 2,504 Member: 181696 Status: Offline Sonork: 100.107830 Thanks Meter: 5,406	check the schematic for detailed [email protected]

04-03-2006, 20:38	#4 (permalink)
dynamic-gsm No Life Poster Join Date: Jul 2005 Location: In Original_Space Age: 42 Posts: 561 Member: 166385 Status: Offline Thanks Meter: 282	I tchek schematic but i cant find hwo i can make jumper , can somone explain me just where i make jumper , that it is all , i need just the place of jumper thx to reply . br dynamic .

04-04-2006, 11:34	#5 (permalink)
dynamic-gsm No Life Poster Join Date: Jul 2005 Location: In Original_Space Age: 42 Posts: 561 Member: 166385 Status: Offline Thanks Meter: 282	Very strange , after removee SIM IC , phone accept SIM , but when i reastart the phone , Phone say insert SIM .. If somone have jumper picture plz post it . br dynamic .

04-07-2006, 11:05	#6 (permalink)
dynamic-gsm No Life Poster Join Date: Jul 2005 Location: In Original_Space Age: 42 Posts: 561 Member: 166385 Status: Offline Thanks Meter: 282	I find SIM IC for 8310 , but this IC have only 8 pin , it is possible to remplace it in 6670? ( the direction of pin is not the same!!! ).

04-08-2006, 13:43	#9 (permalink)
baraka42 No Life Poster Join Date: Aug 2002 Location: india Age: 63 Posts: 1,476 Member: 14578 Status: Offline Thanks Meter: 831	@dynamic-gsm, pls. now check track from sim filter to sim tray all pin and gnd and redraw it as your first white drawing with sim tray pin and post it here. i have to se what pin is remain there. read carefully.my english bad. wbr

04-09-2006, 06:52	#11 (permalink)
baraka42 No Life Poster Join Date: Aug 2002 Location: india Age: 63 Posts: 1,476 Member: 14578 Status: Offline Thanks Meter: 831	@ dynamic-gsm, sorry for late. it's good now last one check and draw. connection from sim reader to sim filter ic. which leg is connected ? ps. can you read any number on sim ic ? pls. post it . i think with last drowing we can solve this prob. wbr

04-09-2006, 09:49	#12 (permalink)
dynamic-gsm No Life Poster Join Date: Jul 2005 Location: In Original_Space Age: 42 Posts: 561 Member: 166385 Status: Offline Thanks Meter: 282	@baraka42 after i tchek i cant find any leg connected with sim filter , and in SIM IC no number . br dynamic .