Download stock firmware v3.3 for HiBy R3 Portable Audio Player
This firmware is only for HiBy R3 Portable Audio Player. You can buy HiBy R3 Portable Audio Player from Banggood.com for a very good price.
Download stock firmware v3.3 for HiBy R3 Portable Audio Player from here, here or here.
Firmware details
Archive name: HiBy R3 Firmware v3.3 update
Archive file size: 32,2 MB
Firmware image: r3.upt
Upgrade firmware steps
1. After downloading the firmware, please place r3.upt in the root directory of micro SD card.
2. Insert the micro SD card into R3, click System settings -> Firmware update -> Update via micro SD card. Then R3 will get updated.
Firmware changelog
Fixed the restart error while connecting with some Bluetooth devices.
* Some Bluetooth devices do not support LDAC or aptX protocol which may occur playback failure. In this case, please change the settings in Bluetooth -> Codec -> SBC.
Caution Please do not update firmware unless you know what you are doing, you really want it or it is absolutely necessary. Firmware updates may occasionally have bad results, like bricking your device, temporarily or permanently. The firmware update process is done entirely at your own risk. Before attempting to update the firmware, back up your data.
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