LG Optimus Zone 3
LG Optimus Zone 3 - Install Device Software Update
LG Optimus Zone™ 3 - Install Device Software Update
Battery level requirements:
minimum of 40% (not charging)
minimum of 20% (while charging)
A system update won't be received while roaming.
An active Verizon Wireless 4G LTE SIM card is necessary to complete the update.
A system update can also be done over a
or via the
Software Upgrade Assistant (SUA)
If prompted to update the device, skip to step 5.
From a Home screen, navigate:
Check for new system update
If an update is available, tap
Getting the Best Performance from Your Android Device