DCT4 Mobile insert sim in time to time - GSM-Forum

tarikalikhan · 11-05-2007, 13:58

hiii masters
Some DCT4 mobiles were shows insert sim, after few second working properly, I have rehot the sim IC, resolder the sim connector but not solved the problem.
why is this problem. what is the reason because there is no sim ic fault nor sim connector fault.
i have resoldered the sim connector and rehot the sim ic. its working perfectly alright but time to time its shows insert sim.

pls. help
regards to all

..:MumbaiGsm:.. · 11-06-2007, 05:54

br. there are many reason...just u have to find out
chek batt., batt.connector,BSI line, Vsim....and as above u mention that all things should be proper..

wbr...
[email protected]

sharaz191 · 11-06-2007, 06:46

Quote:

Originally Posted by tarikalikhan

hiii masters
Some DCT4 mobiles were shows insert sim, after few second working properly, I have rehot the sim IC, resolder the sim connector but not solved the problem.
why is this problem. what is the reason because there is no sim ic fault nor sim connector fault.
i have resoldered the sim connector and rehot the sim ic. its working perfectly alright but time to time its shows insert sim.

pls. help
regards to all

whats you phone models?

tarikalikhan · 11-06-2007, 15:59

PHONE MODELS IS 1100, 2310, 1600, 1110, 1110i, ETC.

sabirsheraz · 11-07-2007, 06:32

chack bettery second chack charging base

capri · 11-07-2007, 08:16

replace simcard ic driver.

11-05-2007, 13:58	#1 (permalink)
tarikalikhan Insane Poster Join Date: May 2007 Posts: 71 Member: 508595 Status: Offline Thanks Meter: 14	DCT4 Mobile insert sim in time to time hiii masters Some DCT4 mobiles were shows insert sim, after few second working properly, I have rehot the sim IC, resolder the sim connector but not solved the problem. why is this problem. what is the reason because there is no sim ic fault nor sim connector fault. i have resoldered the sim connector and rehot the sim ic. its working perfectly alright but time to time its shows insert sim. pls. help regards to all

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11-06-2007, 05:54	#2 (permalink)
..:MumbaiGsm:.. No Life Poster Join Date: Dec 2005 Posts: 790 Member: 205738 Status: Offline Thanks Meter: 129	br. there are many reason...just u have to find out chek batt., batt.connector,BSI line, Vsim....and as above u mention that all things should be proper.. wbr... [email protected]

11-06-2007, 15:59	#4 (permalink)
tarikalikhan Insane Poster Join Date: May 2007 Posts: 71 Member: 508595 Status: Offline Thanks Meter: 14	PHONE MODELS IS 1100, 2310, 1600, 1110, 1110i, ETC.

11-07-2007, 06:32	#5 (permalink)
sabirsheraz Crazy Poster Join Date: May 2005 Location: pakistan Posts: 59 Member: 146178 Status: Offline Thanks Meter: 6	chack bettery second chack charging base

11-07-2007, 08:16	#6 (permalink)
capri No Life Poster Join Date: Nov 2006 Location: Philippines - Saudi Arabia Posts: 539 Member: 396326 Status: Offline Thanks Meter: 229	replace simcard ic driver.