: Often associated with European regions like Romania. V10H_00 : Common in Middle Eastern regions like the UAE.

The LG E400 Optimus L3 came with LG's proprietary Optimus UI, which offered a range of exclusive features and enhancements. The Optimus UI provided a user-friendly interface, with features like customizable icons, folders, and a task manager. This UI also included LG's own apps, such as the LG Home Screen, which offered a unique way of navigating through the device's features.

The LG E400 Optimus L3 had a 3.2-megapixel camera, which was decent for its time. The firmware included a range of camera features, such as autofocus, geo-tagging, and image editing. Users could also record videos at 640x480 pixels, making it a great device for capturing life's moments.

Charge your phone to at least 80% to avoid mid-process shutdowns.

If you have a custom recovery (like CWM) installed, you can flash a pre-rooted ZIP package: