Gallery Version 12.1.09.1 Jun 2026

The CSS grid engine has been re-engineered. Version now auto-detects container width and adjusts thumbnail density from 5 columns (desktop) down to 2 columns (mobile) without reflow issues, ensuring a flawless user experience across devices.

is an incremental update for the official photo and video management application on Samsung Galaxy devices. Released in late 2021, this version focuses primarily on fixing critical security and usability bugs within the Secure Folder and Private Mode environments . Update Overview Release Date: November 20–21, 2021. Version Code: 1210900001. Minimum OS Requirement: Android 9.0 (Pie) or higher. File Size: Approximately 27.33 MB. Key Improvements and Bug Fixes gallery version 12.1.09.1

Increase the PHP max_execution_time and memory_limit . For 12.1.09.1 , use the new CLI-based thumbnail regenerator: php bin/generate-thumbnails.php --batch=100 . The CSS grid engine has been re-engineered

I notice you mentioned — this likely refers to a specific version of a gallery or photo management app , possibly: Released in late 2021, this version focuses primarily