Firmware Update Instructions for SVEN PS-880

WARNING!!! THIS FIRMWARE IS INTENDED FOR THE SVEN PS-880 MODEL ONLY. DO NOT USE THIS FIRMWARE FOR OTHER SVEN MODELS.

To update the firmware, please follow these steps:

1) Copy the firmware file "fw5000.upd" to a USB flash drive (up to 4GB). The USB flash drive must be formatted in FAT32 and should contain only the firmware file;
2) If your Sven PS-880 has a low battery, connect it to a charger using the USB Type-C cable;
3) Turn on the Sven PS-880 in any mode;
4) Insert the USB flash drive with the firmware into the USB port on the rear panel;
5) The Sven PS-880 will automatically switch to USB reading mode, an audible signal will sound. Wait for the speaker to turn off;
6) Remove the USB flash drive from the Sven PS-880 USB port;
7) The update is complete.