Ordered my m3pro yesterday. A custom fw and rb is on the way.

Here we go: Custom firmware for TempoTec V1/V1-A based on v1.5: link (someone please create a dedicated topic for this player) merry christmas and hny to everyone. Enjoy.

Anybody interested in V1/A1 custom firmware? (font/graphics/language/speed optimisations)

V1/A1 v1.5 changelog 1. Add Bluetooth AAC source (transmit) function. 2. Modify the Bluetooth connection crash and other issues. 3. Add lineout and headphone output options in playback settings

Maybe it's time to update the recovery and stop releasing two versions of the firmware?

turn off this and Turn on that, tweak it then, hack it etc... I think hiby should implement “bp transport mode” general switch in settings to eliminate ambiguity and show a real bp to us

FYI R3 to the USB digital is bit-perfect (subject to disable mseb and eq) and the usb-coax is NOT bit-perfect (volume changes affects sound at least). It is because usb-digital junction is way earlier than the coax in the sound path.

You can install the rockbox custom firmware as regular firmware. It is pretty easy to do. Now rockbox supported english and russian talking menus. To add other languages you should compile it. It boot to the prevoius choosed option after 10 sec.

Try to flash the stock firmware, do a system reset then re-flash rockbox.

Rockbox placed in the internal memory in /usr/rockbox folder. To "uninstall" it just flash any stock firmware over. sd card is mounted to the /mnt folder. So if you want to save something to SD card, just save it to /mnt/xxxx...

I will not add voice recording, sorry. I've uploaded some M3K compatible themes. They are available here To install unzip it to SD card then Choose "Update rockbox" from the Bootloader's Tool menu).

Rockbox build 171d948-190904 for FiiO M3K has been released: - Fixed clicks during track change; - Rockbox sample rate limitation (44.1KHz) has been removed! Now we can play files with native sample rate up to 192KHz. (Go to Settings -> Playback settings -> Frequency and choose Automatic)...

Here is the theme example for M3K (named rayboradio_ypr0). Unzip it to SD root folder and Update in Tools.

This rockbox does not use the .rockbox folder. It is on /usr/rockbox in the intrnal flash. To sync (join) .rockbox filder on sd card and flash conents go to bootloader -> tools and choose ‘Update rockbox’ from menu.

Here we go: Rockbox for FiiO M3K: link - Based on the stock FW v1.3 (which has also been optimized for speed and memory usage). - It is flashed like a regular firmware (...and rolls back also). - Almost everything works, but minor bugs will be fixed over time. Enjoy! (and please consider a...