Infinity Box Can't detect Phone - GSM-Forum

wency · 11-11-2010, 05:13

pls help my infinity box can't detect phone like chinaphone

china mobile is ok rx tx printed in board
i try to solder right rx tx but can't detect

i try other good mobile phone but nothing happen

try format my pc then install infinity again no luck

pls help

souravhasan · 11-11-2010, 06:48

damage ftdi ic, change this & your problem solved 100%

InfinityHelp · 11-11-2010, 21:35

hello!

common problem with printed test points:
people connect Tx point with Tx box contact.
but it must be otherwise: Tx goes to box Rx,
Rx goes to box Tx.
Do not forget that GND is same important as data lines.
So phone GND goes to box GND

wency · 11-13-2010, 08:36

i have two infinity box one is good other one is bad
i try to good box infinity mobile phone is format normaly
i try to bad box infinity software said press power on but software no action

all process is in one pc only

pls help what the problem of my box

n2roy · 11-13-2010, 09:22

ur infinity box has been damaged.. as my infinity box.. now im using infinity smart card into z3x box and its working well. but i know i have to repair infinity box but i don't understand how much it will cost.. i brought it 7 months ago..

joni_rajpura · 11-13-2010, 09:25

cost is near about 900 in india

InfinityHelp · 11-13-2010, 23:00

hello!

main infininity box is regular Unibox.
you can use as interface any other similar box

11-11-2010, 05:13	#1 (permalink)
wency Insane Poster Join Date: Jul 2006 Posts: 92 Member: 311858 Status: Offline Thanks Meter: 17	Infinity Box Can't detect Phone pls help my infinity box can't detect phone like chinaphone china mobile is ok rx tx printed in board i try to solder right rx tx but can't detect i try other good mobile phone but nothing happen try format my pc then install infinity again no luck pls help

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11-11-2010, 06:48	#2 (permalink)
souravhasan No Life Poster Join Date: Jan 2007 Location: sirajgonj, city Posts: 603 Member: 431935 Status: Offline Thanks Meter: 59	damage ftdi ic, change this & your problem solved 100%

11-11-2010, 21:35	#3 (permalink)
InfinityHelp Product Supporter Join Date: May 2005 Location: uae Posts: 29,245 Member: 148515 Status: Offline Thanks Meter: 19,534	hello! common problem with printed test points: people connect Tx point with Tx box contact. but it must be otherwise: Tx goes to box Rx, Rx goes to box Tx. Do not forget that GND is same important as data lines. So phone GND goes to box GND

11-13-2010, 08:36	#4 (permalink)
wency Insane Poster Join Date: Jul 2006 Posts: 92 Member: 311858 Status: Offline Thanks Meter: 17	i have two infinity box one is good other one is bad i try to good box infinity mobile phone is format normaly i try to bad box infinity software said press power on but software no action all process is in one pc only pls help what the problem of my box

11-13-2010, 09:22	#5 (permalink)
n2roy Freak Poster Join Date: Dec 2009 Location: Raiganj Age: 37 Posts: 433 Member: 1175794 Status: Offline Thanks Meter: 186	ur infinity box has been damaged.. as my infinity box.. now im using infinity smart card into z3x box and its working well. but i know i have to repair infinity box but i don't understand how much it will cost.. i brought it 7 months ago..

11-13-2010, 09:25	#6 (permalink)
joni_rajpura No Life Poster Join Date: May 2007 Location: uk Posts: 2,642 Member: 508072 Status: Offline Thanks Meter: 1,621	cost is near about 900 in india

11-13-2010, 23:00	#7 (permalink)
InfinityHelp Product Supporter Join Date: May 2005 Location: uae Posts: 29,245 Member: 148515 Status: Offline Thanks Meter: 19,534	hello! main infininity box is regular Unibox. you can use as interface any other similar box