Firmware Update News

Q730QM10E: U.S. Cellular LG Stylo 6 Software update with Dec. Security patch

LG Stylo 6 firmware, U.S. Cellular LG Stylo 6 Software update

LG official is rolling out a new software update for the LG Stylo 6 LMQ730QM (LM-Q730QM, Q730QM) smartphone from U.S. Cellular!

The update arrives as software version Q730QM10E and includes the December 2020 Android Security Patch.

Model Buyer Suffix Buyer/Carrier Last Update Date
LMQ730QM UCL U.S. Cellular 2021/1/26

The Update is now available via OTA and LG Bridge. Starting Jan 26,  LG Stylo 6 users can use LG Bridge to install the Update builds Q730QM10E!

LG official today also released the stock kdz firmware – Q730QM10e_00_USC_US_OP_1220.kdz – for the U.S. Cellular LG Stylo 6 smartphone. Now You can grab it from the below links if you need to unbrick/restore LG Stylo 6 back to stock with the LGUP.

Download U.S. Cellular LG Stylo 6 firmware 


Model: LMQ730QM

Suffix: AUCWOP

Buyer: UCW

Software Version: Q730QM10E_00

OS Version: Q Android 10

File Name:Q730QM10e_00_USC_US_OP_1220.kdz

KDZ File size:3524224378

Learn how to download U.S. Cellular LG Stylo 6 Stock ROM

  1. Download and install the XDM download manager
  2. Copy
  3. Start a new download job in the XDM download manager.

Download the LG USB drivers for LG Stylo 6

If you experience any issues with the U.S. Cellular LG Stylo 6 KDZ ROM please let us know!

Need to download LGUP DLL for LG Stylo 6 LMQ730 smartphone? please contact us  by email at

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