Hi Teltonika team just tested TFT100 and device looks too old technically, as replacement i see FTC305 but i cant understand why GPS L5 was not implemented in this device (FT platform) and as i see adding L5 to device need board replacement, i mean it cannot be fixed by firmware upgrade right? When GPS L5 will be supported? Also bad to see that device lost 1-wire (+5V) power and has 1-wire merged with DIN1 and AIN1 too strange solution. Can i use +5V from test pads near batterry connector or it will harm batterry charging (will i get same result that was on TFT100 with 1-wire power wire? Also DOUT3 really needed on this device it can be merged with DIN1/AIN1.
No live in this forum?
So device has airoha AG335AT inside and L5 turned of in firmware or it is not soldered on board?