Dwi259s Custom Firmware ((full)) May 2026

Has anyone tried the new audio gain mod? Drop your thoughts below.

📥 Download + guide: [insert link] ⚠️ Flash at your own risk – backup your stock firmware first.

Let us know your results – before/after screenshots welcome! dwi259s custom firmware

Grab it → [link]

👇 Questions? Ask below.

Huge thanks to the dev community for keeping this hardware alive.

Just flashed the latest for the DWI259S and wow – what a difference. Has anyone tried the new audio gain mod

Tested working on v2 & v3 boards. Report bugs in the group.