Credit: Ryan Haines / Android AuthorityTL;DRNothing has released a teaser for the Phone 4a Pro ahead of tomorrow’s launch.The teaser shows off the Phone 4a Pro’s Glyph Matrix.This Glyph Matrix will feature fewer micro-LEDs than the one on the Phone 3.Tomorrow, Nothing will be launching the Phone 4a series. The Phone 4a will use a new Glyph light system, called the Glyph Bar, which we saw in full view at MWC 2026. Although the standard model adopts a redesigned interface, Nothing has revealed that the Phone 4a Pro will use the Glyph Matrix that debuted on the Phone 3. The London-based firm has now offered a teaser of the Pro’s Glyph Matrix, revealing an interesting detail.Don’t want to miss the best from Android Authority?