Lenovo just released a new firmware for the ThinkBook 15 G2 ARE AMD: FACN31WW(V1.14).
Note 1: This firmware doesn’t fix the suspend issue, refer to my previous post for how to fix it.
Note 2: If you run Linux only on that machine, refer to my previous post about how to update.
Summary of changes
Enhancement to address Security vulnerabilities-
Enhancement to address Security vulnerability-LEN73452
Enhancement to address Security vulnerability-LEN73436
Enhancement to address Security vulnerability-LEN68085
Enhance S3 resume capability.
You can download the Lenovo Firmware from here.
If you want to know how to update your firmware with a Linux-only partition, follow my article below.