GSM-Forum - View Single Post - Phones that have build in COM emulation

bandaska · 11-06-2009, 11:47

Hi oOXTCOo,

thanks for hints.

Regarding the antenna. You think that to solder tiny isolated Cu cable would be enough ? I am just worry about the harmonization of GMS signal.
The antennas are usually harmonize with GSM frequency eg. 900Mhz or 1800Mhz here in Europe, do you think that to solder a cable will have no effect to the signal harmonization ?

Regarding flashing tools. I have FlashTools, Spideman etc... Every these tools supports only COM communication. Therefore I daubt I can use my USB cabel even resoldering it and directly connect to USB. I will have to use USB to COM hardware emulation. I did not find a software that is capable of forwarding USB trafic to PC COM port, as my desktop has COM port. ??? Therefoore will probably soler a Canon 9pin connector to COM port and add external V+.

Regarding the cable. I will do the measuring and will wrote a correct pinout of Q8 for this phone to this forum.

BTW. Q8 is nice phone with almost nice menu

regards
bandaska

11-06-2009, 11:47	#10 (permalink)
bandaska Junior Member Join Date: Oct 2009 Posts: 27 Member: 1140221 Status: Offline Thanks Meter: 8	Hi oOXTCOo, thanks for hints. Regarding the antenna. You think that to solder tiny isolated Cu cable would be enough ? I am just worry about the harmonization of GMS signal. The antennas are usually harmonize with GSM frequency eg. 900Mhz or 1800Mhz here in Europe, do you think that to solder a cable will have no effect to the signal harmonization ? Regarding flashing tools. I have FlashTools, Spideman etc... Every these tools supports only COM communication. Therefore I daubt I can use my USB cabel even resoldering it and directly connect to USB. I will have to use USB to COM hardware emulation. I did not find a software that is capable of forwarding USB trafic to PC COM port, as my desktop has COM port. ??? Therefoore will probably soler a Canon 9pin connector to COM port and add external V+. Regarding the cable. I will do the measuring and will wrote a correct pinout of Q8 for this phone to this forum. BTW. Q8 is nice phone with almost nice menu regards bandaska