/KonaBess

A GPU overclock & undervolt tool for sd865 855 888 765 690 750 780G 778G 8G1

Primary LanguageJavaGNU General Public License v3.0GPL-3.0

KonaBess

中文版

Support list

  • Snapdragon 8Gen1 (possible)
  • Snapdragon 888
  • Snapdragon 865
  • Snapdragon 855
  • Snapdragon 780G
  • Snapdragon 778G
  • Snapdragon 765
  • Snapdragon 750
  • Snapdragon 690

What is this?

  • A simple app that can custom GPU frequency and voltage tables without recompiling the kernel

How it works?

  • By unpacking Boot / Vendor Boot image, decompiling and editing relevant dtb (device tree binary) files, and finally repacking and flashing.

How to use?

  • See "help" inside.

Why "KonaBess"?

  • "Kona" is the code name of Snapdragon 865 series.
  • Snapdragon 888 's GPU has minus improvement in energy efficiency, thus we are able to overclock sd865 and beat it. And this is the reason why the app was born.
  • Though sd888 is compatible now, the app name won't change.

How much improvement can I get?

  • I see someone undervolted his sd865, reducing power cost 25% in gfx(4.2w->3.2w) bench.
  • In fact, it is chip-specific and depends on your stability requirements.

Prebuilt binaries

Screenshots