amd graphics – trying to install RocM driver

Because at the moment, my laptop (with Mesa and 18.04) can only use OpenCL 1.1 (that is, it can not be used for Cltorch, mix cycles, etc.). I decided to install the RocM driver and tried to use the upstream driver and others, but it appears right after a reboot using the Mesa driver I just updated the app.

I first tried the drivers upstream because I have an APU carrizo

Specifications:
HP Envy 15 ah100na

AMD A10-8700P

AMD Radeon R6

8 GB of RAM