Mars can not recieve calls - GSM-Forum

Bobi · 01-23-2003, 14:16

I have one Mars with following problem: phone is working fine, can make calls but can recieve calls only when I browse the menu (i.e. there is some activity). When I stop browsing the menu phone recieve calls very rarely and shuts off in a few hours later. I'm sure it is not sw problem because I tried many flashes (both 41xxxxxx & 4Axxxxxx versions) and eeproms, the problem still exist and the phone was always working fine.
Phone shows that is subscribed to network but when I try to call it the network gives message that subscriber is anavailable.
Is there any part which controls something in power consumption and which could be damage?

DrMobile · 01-23-2003, 14:19

Change Battery... 80% works for Trium and Segam phones.

Best Regards,
Wahab

iliescu_l · 01-23-2003, 14:23

It's a good replay. I tested.

Bobi · 01-23-2003, 14:29

It's not battery problem - I have tried. Battery is good, do not drop down, with other batteries it works the same way.

Pandemonio100 · 01-23-2003, 20:27

I think your problem is in PA try to change it.

gsmsalers · 01-24-2003, 14:43

I also think this is pa. If you open case then you can recognise one chip is broken(burnt). It has same pa as in siemens c30.
Thanks

UHK · 01-24-2003, 19:30

its a software 110%
so you can solve this problem using Trium Flasher
and after that write working eeprom 16 kb

b0ba · 01-24-2003, 22:00

Change clock crystal.

Regards

Bobi · 01-25-2003, 00:46

Now phone is with version 4AA51010. I made many phones with it so I thing it's good. But the problem exist with 41CL5400 and 41AF5420 too. When it came to me it was with version 41xxxxxx and it was locked so I'm sure that was the original software.
Thanks for all replies, I'll try hardware solutions.

flechazo · 06-05-2004, 22:15

baterry changed problem resolved 100000 %% Word thx DRMOBILE

btl · 06-05-2004, 22:25

just change the battery it will work fine make sure it a new battery that all done about 30 and 100% working fine just give it a trial
bitihel

01-23-2003, 14:16	#1 (permalink)
Bobi Freak Poster Join Date: Dec 2001 Location: Bulgaria Age: 53 Posts: 493 Member: 7881 Status: Offline Thanks Meter: 5	Mars can not recieve calls I have one Mars with following problem: phone is working fine, can make calls but can recieve calls only when I browse the menu (i.e. there is some activity). When I stop browsing the menu phone recieve calls very rarely and shuts off in a few hours later. I'm sure it is not sw problem because I tried many flashes (both 41xxxxxx & 4Axxxxxx versions) and eeproms, the problem still exist and the phone was always working fine. Phone shows that is subscribed to network but when I try to call it the network gives message that subscriber is anavailable. Is there any part which controls something in power consumption and which could be damage?

06-05-2004, 22:25	#11 (permalink)
btl Banned Join Date: Jan 2004 Age: 32 Posts: 1,319 Member: 50389 Status: Offline Thanks Meter: 36	check this just change the battery it will work fine make sure it a new battery that all done about 30 and 100% working fine just give it a trial bitihel

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01-23-2003, 14:19	#2 (permalink)
DrMobile No Life Poster Join Date: Aug 2001 Location: P A K I S T A N _____________ Age: 40 Posts: 3,579 Member: 5932 Status: Offline Thanks Meter: 1,694	Change Battery... 80% works for Trium and Segam phones. Best Regards, Wahab

01-23-2003, 14:23	#3 (permalink)
iliescu_l Insane Poster Join Date: Jul 2002 Location: romania Age: 43 Posts: 91 Member: 14017 Status: Offline Thanks Meter: 0	It's a good replay. I tested.

01-23-2003, 14:29	#4 (permalink)
Bobi Freak Poster Join Date: Dec 2001 Location: Bulgaria Age: 53 Posts: 493 Member: 7881 Status: Offline Thanks Meter: 5	It's not battery problem - I have tried. Battery is good, do not drop down, with other batteries it works the same way.

01-23-2003, 20:27	#5 (permalink)
Pandemonio100 No Life Poster Join Date: Feb 2001 Location: ITALY Age: 51 Posts: 3,969 Member: 3381 Status: Offline Thanks Meter: 1,171	I think your problem is in PA try to change it.

01-24-2003, 14:43	#6 (permalink)
gsmsalers No Life Poster Join Date: Apr 2002 Location: Flash Age: 44 Posts: 1,943 Member: 11208 Status: Offline Thanks Meter: 11	I also think this is pa. If you open case then you can recognise one chip is broken(burnt). It has same pa as in siemens c30. Thanks

01-24-2003, 19:30	#7 (permalink)
UHK No Life Poster Join Date: Jul 2002 Posts: 1,752 Member: 13737 Status: Offline Sonork: 100.100725 Thanks Meter: 194	its a software 110% so you can solve this problem using Trium Flasher and after that write working eeprom 16 kb

01-24-2003, 22:00	#8 (permalink)
b0ba No Life Poster Join Date: Oct 2001 Location: No route to host. Age: 44 Posts: 895 Member: 6772 Status: Offline Thanks Meter: 17	Change clock crystal. Regards

01-25-2003, 00:46	#9 (permalink)
Bobi Freak Poster Join Date: Dec 2001 Location: Bulgaria Age: 53 Posts: 493 Member: 7881 Status: Offline Thanks Meter: 5	Now phone is with version 4AA51010. I made many phones with it so I thing it's good. But the problem exist with 41CL5400 and 41AF5420 too. When it came to me it was with version 41xxxxxx and it was locked so I'm sure that was the original software. Thanks for all replies, I'll try hardware solutions.

06-05-2004, 22:15	#10 (permalink)
flechazo Registered User Join Date: Sep 2003 Location: Marruecos Age: 44 Posts: 2,400 Member: 39250 Status: Offline Thanks Meter: 64	baterry changed problem resolved 100000 %% Word thx DRMOBILE