No cannot be same. I got already 4 phones with same name and all pinouts are different. For ZTC T58 I have only 20 pins and 10 pins schematic. But 18 not hard to find... there not too many combinations. So Find all GND signals on conector and post here a schematic like:
Keyboard up
1 - - - - - - - - - - - - - - - - - - 18
And write which contacts are GND |