If you want to move beyond Android 4.0, you must use unofficial methods. Be aware that these carry a risk of "bricking" (permanently disabling) the device.
This guide will walk you through everything you need to know: why you should change the firmware, the risks involved, the tools required, and a step-by-step process to flash a new ROM or stock firmware. firmware+change+update+on+lg+p970+optimus+black
: Ensure no other background synchronization software (like LG PC Suite) is running. If you want to move beyond Android 4
This guide covers the three primary methods for firmware management: official updates, manual flashing of stock firmware, and installing custom ROMs. 1. Official Firmware Updates (The Standard Way) the risks involved
