Firmware Devices Direct Download Pricing News App

© 2015, 2026 Samfrew.com

Disclaimer: Flashing Samsung firmware is a risky process that can potentially brick your device. By flashing firmware, you are modifying the software on your device, and if anything goes wrong, your device may become unusable.

[email protected] Privacy Policy Terms of Service

Samsung Galaxy Watch7 (SM-L310) Android 16 firmware update L310ZCU1BYK1 – China | SamFrew

Home / Devices / Galaxy Watch7 / SM-L310 / CHC

Galaxy Watch7

SM-L310

Release L310ZCU1BYK1

China · CHCAndroid 16Built 11/6/2025

Download

Choose your download path

CHC-L310ZCU1BYK1-20251201120530.zip

Fast download uses your premium allowance. Standard download works without premium bandwidth.

File size3.4 GB

Checking accessLoading...

More options

Browse files insideSee the TAR files, checksums, and download single TARs (Premium) · Samfrew Files→

This file is also the factory firmware for this release.

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

PDA: L310ZCU1BYK1
CSC: L310CHC1BYK1
Country: China
Changelist: 31568152
Build date: 11/6/2025
Added to Samfrew: 11/15/2025