Honda Accord 3.0L V6 transmission issues: CHECK your trans fluid level today!

Hello
This is 2005 honda accord 3.0 V6 at 223k miles. Car drove fine for all these years but since I had a remote starter installed it triggers some electrical issues and led to transmission failure. Mechanic said trans fluid was "low" which damaged the transmission and now it's too late to save. I'll be replacing it pretty soon.
Codes OBDII showed:
306
302
300
741
455
746
741
777
I have bought and purchased all of these, but it didnt work out for me:
Dual linear A/T trans shift solenoid
Single linear A/T trans shift solenoid
Black and brown trans shift control solenoids
Upper trans pressure solenoid
I also replaced a gap cap, two ignition coils with all 6 spark plugs
CHECK YOU TRANS FLUID LEVEL TODAY!

[@j8thgen479]

Throw it away

[@khawarha]

Eventually yea

[@ramonmark7285]

How do you fix it