Move parts from dead board LG G4 to another board

[radit68i]

Which parts needed to move to another board to work with my google account?

 

[Mooncatt]

None. You can use the same Google account on multiple devices.

Now if you're talking about data on the old device that wasn't backed up, then I'm afraid you're likely out of luck. There are no parts from the main board that can be moved because they are all soldered on. At best, you could transfer some of the other modules, but only to another G4. They are not universal parts that you can swap around like in a computer.

 

[radit68i]

I already moved EMMC, but didn't accept my account. Maybe some other parts need to move on the other G4 board, some eeprom or GSM module. I don't know.

 

[Mooncatt]

I have used the same Google account on four devices and co-signed on to my wife's phone, and none of that required swapping components around. People switch phones and have multiple devices with the same account all the time and never have to open up the phone to do it. If you are having login issues, could you please elaborate more?

I know you're coming from a G4, but what are you trying to move to?
How did you get the new device? (I.e. Upgrading, bought used, repair service, etc)
When do you get the error, what is the exact wording of it? It would also be handy if you can upload a screenshot of this error.