ZTC 826 SIM 2 problem - GSM-Forum

ratas · 05-19-2008, 09:17

Hi all,
I have a problem with ztc 826, when I put two sim from one operator, all works OK, but when I put one from Vodafone and one from T-mobile, phone find both networks, then restart and find only sim 1 operator and write sim 2 blocked. Does somebody know where is problem?

THX

giocon71 · 05-19-2008, 18:27

Hi think is 2nd IMEI problem missed or wrong. Try to type *#06#, you read one imei number or two? If two check number, if one your network need 2nd imei on sim n.2.

ratas · 05-21-2008, 09:10

I has only one imei, so there can be problem

giocon71 · 05-21-2008, 23:00

Sure, if your sim card work fine in slot n.1 (that have correct IMEI number) the problem is that your network require e valid IMEI number in both SIM n.1 and n.2, you must write 2nd Imei to solve your problem.

ratas · 05-22-2008, 08:23

And do You know any solution, how ca I do it?

05-19-2008, 09:17	#1 (permalink)
ratas Major Poster Join Date: Oct 2004 Location: Krnov, Czech Republic Age: 42 Posts: 38 Member: 87750 Status: Offline Thanks Meter: 2	ZTC 826 SIM 2 problem Hi all, I have a problem with ztc 826, when I put two sim from one operator, all works OK, but when I put one from Vodafone and one from T-mobile, phone find both networks, then restart and find only sim 1 operator and write sim 2 blocked. Does somebody know where is problem? THX

05-19-2008, 18:27	#2 (permalink)
giocon71 Insane Poster Join Date: Feb 2008 Posts: 81 Member: 700717 Status: Offline Thanks Meter: 7	Hi think is 2nd IMEI problem missed or wrong. Try to type *#06#, you read one imei number or two? If two check number, if one your network need 2nd imei on sim n.2.

05-21-2008, 09:10	#3 (permalink)
ratas Major Poster Join Date: Oct 2004 Location: Krnov, Czech Republic Age: 42 Posts: 38 Member: 87750 Status: Offline Thanks Meter: 2	I has only one imei, so there can be problem

05-21-2008, 23:00	#4 (permalink)
giocon71 Insane Poster Join Date: Feb 2008 Posts: 81 Member: 700717 Status: Offline Thanks Meter: 7	Sure, if your sim card work fine in slot n.1 (that have correct IMEI number) the problem is that your network require e valid IMEI number in both SIM n.1 and n.2, you must write 2nd Imei to solve your problem.

05-22-2008, 08:23	#5 (permalink)
ratas Major Poster Join Date: Oct 2004 Location: Krnov, Czech Republic Age: 42 Posts: 38 Member: 87750 Status: Offline Thanks Meter: 2	And do You know any solution, how ca I do it?