Akt_s4_2023-01-14_update.zip -

Improved Bluetooth pairing speed and more stable Wi-Fi handshakes.

Need help with a specific device?xda-developers.com/">XDA Developers or check the manufacturer's support page for specific hardware compatibility! AKT_S4_2023-01-14_update.zip

Your device will likely restart several times. Do not power off during this process, as it can lead to a bricked system. Pro-Tip: Post-Update Maintenance Improved Bluetooth pairing speed and more stable Wi-Fi

If you’ve been looking to squeeze more performance out of your hardware, the latest has arrived. Whether you are running an Android head unit or a specialized media player, staying current with your firmware is the best way to ensure stability and unlock new features. What’s in the Box? Do not power off during this process, as

Plug the drive into your device’s primary USB port. Navigate to Settings > System > Wireless Update (or Local Update) and select the file.