this is the ampere when i connect the battery...before the type c ic was short..thats y i replace it...i try 2 more ic also didnt solve...

I have a lenovo thinkbook 15 g2 ITL
Board partnumber was LA-K052P REV 1.0
Serial no:-MP227A4D
the problem was type c port not working
i replace the type c ic..my old ic was SN2001024YBGR..i replace with TPS65994AD
now the system was producing 5 V output when i connect the battery charging also ok..but only get 5 v on ampere meter instead 20 v..then i
google it and find ..its related something firmware mismatch..i will update my old dumb 32 kb file..plz provide a working bios for this TPS65994AD CHIP...

i attach all details..plz check
MODEL WD15
SERVICE TAG NOT AVAILABLE..I ATTACH THE BACKSIDE PHOTO
CN-05FDDV-CMC00-927-263B-A07
MODEL NUMBER WD15 also mentioned K17A001
I already my old dump on the previous post...

i need bios file for this dell docking station
i will attach the details.
board number LA-C592P REV 2.0(A01)
MOPDEL:- k17a
if available ec and main plz provide both..IF NEED ANY FURTHER DETAILS PLZ LET US KNOW..the problem was power led is working but no action on power button..3 volt and 5 volt are present...