-Model : Lenovo S20-30 (20421)
-Bios Revision : ACCN26WW(V2.4)
-Bios Type : Insyde
-Bios SLIC : not needed
-Bios Link : https://download.lenovo.com/consumer/mobiles/accn26ww(v2.4&v1.1).exe
-My backup BIOS : http://rgho.st/8zjGKVgKl
I can use SPI flasher.
-Bios Revision : ACCN26WW(V2.4)
-Bios Type : Insyde
-Bios SLIC : not needed
-Bios Link : https://download.lenovo.com/consumer/mobiles/accn26ww(v2.4&v1.1).exe
-My backup BIOS : http://rgho.st/8zjGKVgKl
I can use SPI flasher.