Some small update for you guys, nothing major, small fixes to BT receiver mode and to the system overall.
Shanling M0, firmware 2.1 notes
Download from Google drive
ZIP //
File itself
Changes and fixes
1. While using M0 in Bluetooth receiver mode with iOS, volume setting on M0 is independent on iOS volume setting.
2. Fixed the problem of no sound coming out of M0, when being used in Bluetooth receiver mode with particular smartphones.
3. Optimization of system to prevent crashes.
4. Fixed other small problems.
How to update:
1. Make sure that M0 is fully charged.
2. Unzip the file and copy “update.bin” file into root folder of micro SD card.
Note: If your M0 is on firmware 1.0 or 1.5, card must be formatted to FAT32. For update from firmware 2.0, you can use all cards.
3. Choose “System Update” in system settings and wait until system restarts.
4. Check in settings “About M0” to be sure new firmware was installed.