prestonbrown/helixscreen v0.99.30

on GitHub

ZeroG Hydra printer variants and updated Nebula naming in the printer database

Power Devices chip in the printer manager overlay alongside LED controls

Android --test mode launchable via intent extra

Use-after-free in gradient cache during layout walk (#788)

Hash table iteration crash in PrinterDiscovery copy-assignment (#789)

Self-sizing gradient canvas replaces pre-rendered .bin files for correct rendering on high-res displays

Diagonal smearing in backdrop blur caused by stride mismatch

Aligned stride handling in the no-downscale blur path

Spool canvas draw buffer resize use-after-free

Modal dialog scroll confined to content area; added minimum height for breathing room

Print select no longer repopulates when the file list is unchanged

Metadata overlay flush and reduced thumbnail offset in print select

Android display buffer resize after scaling, SW/GPU renderer routing, and GLES screen corruption

Android nav bar white scrim eliminated; persistent nav bar with wider swipe edge zone

Android contributor marquee animation on wide screens

Android sounds and tracker MOD files extracted to writable storage

Android update checker enabled with Play Store redirect

Barcode scanners filtered from label printer Bluetooth dropdown (#779)

AFC preferred over Snapmaker backend on U1 with aftermarket MMU (#779)

Keyboard base character no longer inserted on long-press alternate key

Perceptual volume curve replaces linear scaling for more natural sound levels

Android software renderer switched from FULL to DIRECT mode for better performance