The system will be mounted already Uncheck it & Remount the system and vendor manually.Finally, reboot your phone into a new system.Wait for it, as the boot process will take a few minutes. We hope that this guide is helpful to you and you have successfully installed the Lineage OS 17.1 on your Samsung Galaxy S2 handset easily. #Cyanogenmod 10.1 download for galaxy s2 mod.#Cyanogenmod 10.1 download for galaxy s2 install.
