'  firmware update

LGUS550 Stock official firmware (Rom) List

Name Model OS Region Size Download
LG Logos 4G LTE (LG C70) LGUS550 (US55014A_00) Android 5.0.x Lollipop UCL 1.12GB Download (24878)
LG Logos 4G LTE (LG C70) LGUS550 (US55014A_00) Android 5.0.x Lollipop UCW 1.12GB Download (5852)