The aptX Bluetooth transmission protocol is added, and the M5 firmware is upgraded for the first time!

M5 has won unanimous praise from the majority of users since its launch. At the same time, many users have also fed back suggestions for our use. Feiao engineers also revised the test in the first place and launched the first version of firmware upgrade. Please update the experience quickly!

The new firmware version of M5 isFW1.1.1, the following content is mainly changed based on the original FW1.0.1:

1. The Bluetooth transmission mode is increased.aptXEncoding support;

2. The original function of short pressing the power key to lock the screen is now modified to double-click the power key to lock the screen; Short press the power key to change to play/pause control;
3. Add "power key" to the system setting item. You can choose to click and double-click the power key to lock the screen or play it;
4. Cancel the lock screen clock interface and press the power key to unlock the function (I .e. the lock screen clock interface needs to slide the display screen to unlock);
5. Under the modified playing state, press the volume key for the next song, and press the volume-key for the previous song (including Bluetooth reception and local playback);
6. Modify the Bluetooth receiving mode, and press the volume key and volume-key at the same time to no longer clear the pairing, only enter the pairing mode;
7. In the new Bluetooth receiving mode, press the volume key and the power key for 3 seconds at the same time to clear the pairing and enter the pairing mode function;
8. Add a shutdown charging interface, and press the power button for a long time to enter the main menu function;
9. After playing songs under the artist, returning to the list to remove all tracks will cause automatic restart;
10. Add a Bluetooth transmit mode code name icon to the status bar ("L" stands for LDAC, "A" stands for APTX, and "S" stands for SBC);
11. Add the current Bluetooth status prompt ("Connecting Back", "Pairing Mode", "Connected") to the Bluetooth Receiving Home Page;
12. Add the "Bluetooth Program Upgrade" option under the system settings, and click to enter DFU upgrade mode;
13. Adjust the touch response range of the display screen sliding from the edge to improve the touch effect;
14. Modify and shorten the time required to switch songs by pressing the volume key for a long time;
15. The system firmware version number is upgraded to FW1.1.1, and the Bluetooth firmware version number is upgraded to 1.1.1 (click the NB code more than 10 times in the local and stored information interface to enter and view the Bluetooth firmware version)
16. Solve the problem of displaying errors on the lock screen clock 3/4/5 in the month;
17. Other bug fixes

Precautions:
1. NeedBluetooth firmware and system firmware are upgraded, otherwise, it will cause bluetooth transmission and output noise, jam or no output, and the bluetooth status and encoded name cannot be displayed normally under bluetooth reception.
2. Please upgrade the system firmware before upgrading the Bluetooth firmware (otherwise the setting item of "Bluetooth Program Upgrade" is not visible in the system settings);

Download the firmware and Bluetooth firmware of M5:Click

------------------------------------------Upgrade tutorial---------------------------------------------------

A video tutorial on system firmware upgrade is as follows:

The following is a video tutorial on Bluetooth firmware upgrade:

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Complete upgrade of M5:Click to view