The latest software for the LG Solo LTE for TracFone is software version L423DL10n.
To check software version:
From the Home screen, tap Apps
> Settings
> General tab > About phone
Tap Software info.
View the current software under Software version.
Select software for more info:
-
Software version L423DL10n - Release date March, 2020
- Security Maintenance Release
-
Software version L423DL10m - Release date January, 2019
- Security Maintenance Release
-
Software version L423DL10g - Release date October, 2019
- Security Maintenance Release
-
Software version L423DL10a - Release date June, 2019
- New Product Introduction
Software Update
When the software update is available, the update icon will display in the status bar at the top of the screen. Swipe down from the top and tap the notification.
Tap RESTART & INSTALL.
Note: If prompted, connect to a Wi-Fi network to download the software update.
Your device will restart to perform the update.
When the update is complete, your phone will restart and transition through a series of alerts stating Android is upgrading.
Troubleshooting
If your device's has not updated, you can manually check if a new software update is available.
From the Home screen, tap Apps
> Settings
> General tab > System updates
Tap Check for new system update to manually check for a new update.
You will be prompted if a new software update is available, tap Download now. Continue from Software Update, step 1.

Yianni is a Mobile Device expert and author of this help library article. Please leave him feedback below about the content of this page.