TikTok user shares iPhone hack for quickly understanding unfamiliar dashboard symbols.

TikTok user @dnay1.10 shared a clever iPhone hack, allowing drivers to quickly understand unfamiliar dashboard symbols. By capturing a photo of the dashboard symbols, users can access the "Look Up Auto Symbol" feature, available through the 'info' icon in the photo gallery. This hack has left users impressed, simplifying the process of deciphering dashboard warnings without relying on car manuals.