FG Galletto cant read & write

[fady eid]

hello I have just received my fg galletto v54 ( clone ) after trying to read
bosch ecu me7.4.4 ( Peugeot 307 )
marelli 48P2.xx ( Peugeot 406 )

give me error ERROR SEND WAKE

HERE IS A LINK FOR THE SAME PROBLEM I HAVE NEED HELP

[martech]

You have a message in the window " LOW VOLTAGE " , Galetto must have external power suply 12V. Not only for ECU, to galetto 12V from the second power supply.

[fady eid]

You have a message in the window " LOW VOLTAGE " , Galetto must have external power suply 12V. Not only for ECU, to galetto 12V from the second power supply.

for me I connect the dc adapter to galletto it shows 12.7

[autoSP]

may have a clone with faulty K line!