Samsung c100 strange new problem - GSM-Forum

lrpa · 09-16-2005, 15:12

This set reach me with a blank display well i reset it with ufs and its working but recheck it again i found out that when set is switched off there is some dim light at display and realised that its not completly shutdown and sometimes after some minutes display shows please wait and goes directly to searching network without any intro sound, here phone's seem working perfectly didn't fine any problem, but when shut it down again, by pressing any key same thing happen,it start with blank display and after some minutes it shows please wait and goes directly to searching network, also when removed battery and put it back again the phone power on by itself just like you press the on button, here you have all the intro sound.
Its seems like i am having two problem:

1. When connecting battery phone auto start.
2. witout removing battery phone cannot be totally switch off and sometime it will auto start with please wait in the display.

Well I AM on my way for solution and will post back when solved and also if anyone know the solution you are welcome.

lrpa · 09-16-2005, 20:19

Ok for your info who is facing this prob i have discover that pin 12 and 13 (keyboard up) are bended by charger and touches the ground this make the phone all the mentioned problem, so i solved it by changing the connector.

lrpa · 09-18-2005, 20:01

Well this is also a strange c100 the prob is by using its original sim (which came to me with the phone) the phone hang at SUMSANG for a long time and then "please wait" after that it load to the main screen but non of the keys are working, have to take out battery. But when i insert different sim the phone is working properly i thought the problem is the sim which came with the phone but when tested in other phone it is working very fine so it could not be the sim( or is it that c100 cannot accept some sim), the owner told me that he had replace his sim becoz of this prob and after using for a few days it came like this again so his network provider did not allow to change the sim again instead he told him to buy a new phone bcoz the sim is working fine in other phone.

I have recieved this kind of prob before but just return it without solving so this time i want to know what is the prob, I have done flashing,reset,unlock,repair imei, but didn't help.Didn't do eprom yet becoz i am not sure if it will help or not, so is there anyone who can help me or any suggestion.

buschell · 09-18-2005, 20:08

about the hanging and the keypad problem just use the search button and search about c100.but about the sim problem why dont you write the eeprom and see what the outcome will be

lrpa · 09-19-2005, 07:55

Ok will do that but the hanging prob is not seen on different sim i,e the phone's working fine on different sim and problem is for this particular sim only( which is also working fine in other phone) that why i think most of the hanging prob posted here will not solve

09-16-2005, 15:12	#1 (permalink)
lrpa Freak Poster Join Date: Feb 2005 Age: 49 Posts: 217 Member: 118395 Status: Offline Thanks Meter: 25	Samsung c100 strange new problem This set reach me with a blank display well i reset it with ufs and its working but recheck it again i found out that when set is switched off there is some dim light at display and realised that its not completly shutdown and sometimes after some minutes display shows please wait and goes directly to searching network without any intro sound, here phone's seem working perfectly didn't fine any problem, but when shut it down again, by pressing any key same thing happen,it start with blank display and after some minutes it shows please wait and goes directly to searching network, also when removed battery and put it back again the phone power on by itself just like you press the on button, here you have all the intro sound. Its seems like i am having two problem: 1. When connecting battery phone auto start. 2. witout removing battery phone cannot be totally switch off and sometime it will auto start with please wait in the display. Well I AM on my way for solution and will post back when solved and also if anyone know the solution you are welcome.

09-18-2005, 20:01	#3 (permalink)
lrpa Freak Poster Join Date: Feb 2005 Age: 49 Posts: 217 Member: 118395 Status: Offline Thanks Meter: 25	Another strange c100 Well this is also a strange c100 the prob is by using its original sim (which came to me with the phone) the phone hang at SUMSANG for a long time and then "please wait" after that it load to the main screen but non of the keys are working, have to take out battery. But when i insert different sim the phone is working properly i thought the problem is the sim which came with the phone but when tested in other phone it is working very fine so it could not be the sim( or is it that c100 cannot accept some sim), the owner told me that he had replace his sim becoz of this prob and after using for a few days it came like this again so his network provider did not allow to change the sim again instead he told him to buy a new phone bcoz the sim is working fine in other phone. I have recieved this kind of prob before but just return it without solving so this time i want to know what is the prob, I have done flashing,reset,unlock,repair imei, but didn't help.Didn't do eprom yet becoz i am not sure if it will help or not, so is there anyone who can help me or any suggestion.

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09-16-2005, 20:19	#2 (permalink)
lrpa Freak Poster Join Date: Feb 2005 Age: 49 Posts: 217 Member: 118395 Status: Offline Thanks Meter: 25	Ok for your info who is facing this prob i have discover that pin 12 and 13 (keyboard up) are bended by charger and touches the ground this make the phone all the mentioned problem, so i solved it by changing the connector.

09-18-2005, 20:08	#4 (permalink)
buschell Freak Poster Join Date: Feb 2004 Age: 56 Posts: 491 Member: 52884 Status: Offline Thanks Meter: 13	about the hanging and the keypad problem just use the search button and search about c100.but about the sim problem why dont you write the eeprom and see what the outcome will be

09-19-2005, 07:55	#5 (permalink)
lrpa Freak Poster Join Date: Feb 2005 Age: 49 Posts: 217 Member: 118395 Status: Offline Thanks Meter: 25	Ok will do that but the hanging prob is not seen on different sim i,e the phone's working fine on different sim and problem is for this particular sim only( which is also working fine in other phone) that why i think most of the hanging prob posted here will not solve