You must flash the ROM and "GApps" packages using a tool like TWRP.
You cannot find an “LG G5 update to Android 10 upd” from LG. So, what now? The only path forward is the custom ROM community .
: LG officially exited the smartphone market and will shut down its Android update servers on June 30, 2026 .
To modify system partitions, the bootloader must be unlocked. Connect your phone to your PC via a USB cable, open a command prompt in your ADB folder, and enter: adb reboot bootloader Use code with caution. lg g5 update to android 10 upd
LineageOS is the gold standard of custom ROMs. LineageOS 17.1 is built directly on the Android 10 source code. It offers a lightweight, near-stock Android experience with an emphasis on stability, security, and performance.
Because the G5 featured a modular design and an unlockable bootloader on many models, developers have successfully ported much newer versions of Android to it, including , 11 , and even 13 . How to Get Android 10 on LG G5
Restart your device and wait for the new Android 10 setup screen to appear. Important Warnings You must flash the ROM and "GApps" packages
: Perform a "Factory Reset" or "Advanced Wipe" (wiping Cache, Dalvik, System, and Data). Install ROM : Select the ROM zip file and flash it.
Ensure your LG G5 is charged to at least 60% to prevent it from powering off mid-installation.
Download the following zip files directly to your PC or onto a MicroSD card inserted into your LG G5: The Android 10 Custom ROM zip file (e.g., LineageOS 17.1). The only path forward is the custom ROM community
Tg., 17.1 for Android 10 or 18.1 for Android 11) available for various LG G5 variants.
The bootloader must be unlocked to allow the installation of custom software. For supported models (like the European H850), this involves booting the phone into Fastboot mode, retrieving a unique device ID via ADB commands, and using an unlock key. Step 2: Install TWRP Recovery
: Always back up your data before starting, as this requires wiping your device.
Bringing a 2016 flagship into the Android 10 era offers several distinct benefits that breathe new life into old hardware: