Unlocked LG K40 Android 9 Pie Update Now Available

Unlocked LG K40 Android 9 Pie Update


LG today released the Android 9 Pie Update for the Unlocked LG K40 LMX420QN!

Two weeks ago, LG official finished the test for K40 Android Pie Beta V20d, and now LG is rolling out the Android Pie final for the Unlocked LG K40.

Starting November 20, Unlocked LG K40 owners can install the Android 9.0 Pie update through LG Bridge.

How to install Android Pie Update on LG K40 with LG Bridge


If you need to download the LG K40 LMX420QN stock firmware, please contact us at [email protected] with your phone’s IMEI.

[11/13/2019] Spectrum Mobile LG K40 LMX420QM Android 9.0 Pie Update now available.

The U.S. Unlocked LG K40 with the model number LMX420QN will get the Android 9.0 Pie Update Very Soon.

According to our sources, LG official is testing the Android 9.0 Pie beta firmware for the Unlocked LG K40 LMX420QN.

The beta firmware is software version V20d, and the Full name of the firmware is LMX420QN-V20d-USA-XX-NOV-07-2019-ARB00+0.

As you can see the firmware name, the firmware is used for USA Unlocked LMX420QN – which is the model name for Unlocked LG k40.

The Android 9.0 Pie firmware for LG K40 was built and tested on November 7, and it should be available very soon in the coming weeks, Said our tipster.

In October, LG releases the Pie Update for the LG K40 in European Countries, and several days later, The LG K40 Dual in Europe also received the Pie Update.

For your information, LG official recently announced that LG X4 2019 – South Korea Version of the LG K40 – will get the Pie Update in Q4 2019.

Though LG USA has not announced the Android Pie Update plan for the unlocked LG K40, We may see the Android 9.0 Pie Update very soon.


The LG K40 from U.S. Cellular will get the Android 9.0 Pie Update too.

LG is working on the Android 9.0 Pie beta on U.S. Cellular LG K40 which has the model number LMX420QM