puan newsmy sim1 no signal - GSM-Forum

jokkergsm · 08-21-2009, 12:49

sal all

i have this phone http://www.amazon.co.uk/gp/product/i...ctronics&img=1

it came with end call button , not ending call and no signal on sim1

i made complete format on both cpu`s ...now end call problem is solved ...but signal pb remaines

cpu 1 pins rx5 tx3 / cpu2 rx4 tx2

writing imei from sticker is not an option because the sticker was removed

any suggestions?

10x in advance !

InfinityHelp · 08-21-2009, 16:20

hello!

you must write any valid IMEI to both phone parts

jokkergsm · 08-22-2009, 04:16

valid imei, meaning any imei from another dualsim that doesn't work anymore ?...or an imei from an identical phone ?

i wrote an 35..... imei at random, to both cpu's...but preblem wasn't solved

10x!

InfinityHelp · 08-23-2009, 23:06

Quote:

Originally Posted by jokkergsm

valid imei, meaning any imei from another dualsim that doesn't work anymore ?...or an imei from an identical phone ?

i wrote an 35..... imei at random, to both cpu's...but preblem wasn't solved

10x!

hello!

some chinese phone IMEIs are not accepted by networks.
best way is to take IMEI number from some old working phone.
so you will be 100% sure that this IMEI is working

jokkergsm · 08-25-2009, 11:00

i wrote imei from an cect t689 ...but still emergency on first sim

...i`m starting to think maybe it`s a hardware problem ?....

InfinityHelp · 08-26-2009, 14:44

hello!

write IMEI from some old Nokia. Cect t689 can also be blacklisted

08-21-2009, 12:49	#1 (permalink)
jokkergsm No Life Poster Join Date: Jan 2002 Location: freak land Age: 44 Posts: 699 Member: 8866 Status: Offline Thanks Meter: 50	puan newsmy sim1 no signal sal all i have this phone http://www.amazon.co.uk/gp/product/i...ctronics&img=1 it came with end call button , not ending call and no signal on sim1 i made complete format on both cpu`s ...now end call problem is solved ...but signal pb remaines cpu 1 pins rx5 tx3 / cpu2 rx4 tx2 writing imei from sticker is not an option because the sticker was removed any suggestions? 10x in advance !

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08-21-2009, 16:20	#2 (permalink)
InfinityHelp Product Supporter Join Date: May 2005 Location: uae Posts: 29,245 Member: 148515 Status: Offline Thanks Meter: 19,534	hello! you must write any valid IMEI to both phone parts

08-22-2009, 04:16	#3 (permalink)
jokkergsm No Life Poster Join Date: Jan 2002 Location: freak land Age: 44 Posts: 699 Member: 8866 Status: Offline Thanks Meter: 50	valid imei, meaning any imei from another dualsim that doesn't work anymore ?...or an imei from an identical phone ? i wrote an 35..... imei at random, to both cpu's...but preblem wasn't solved 10x!

08-25-2009, 11:00	#5 (permalink)
jokkergsm No Life Poster Join Date: Jan 2002 Location: freak land Age: 44 Posts: 699 Member: 8866 Status: Offline Thanks Meter: 50	i wrote imei from an cect t689 ...but still emergency on first sim ...i`m starting to think maybe it`s a hardware problem ?....

08-26-2009, 14:44	#6 (permalink)
InfinityHelp Product Supporter Join Date: May 2005 Location: uae Posts: 29,245 Member: 148515 Status: Offline Thanks Meter: 19,534	hello! write IMEI from some old Nokia. Cect t689 can also be blacklisted