MyLabel

1. Add support for custom Bluetooth service ff10 2. Fix some bugs.

1 The template list is sorted by name, and there is no sorting before. 2 Print interface, the count increases after printing. 3 The connection interface displays the firmware version and printer resolution information. 4 Support multiple resolutions at the same time, add more options, and choose whether to display the resolution list. 5 When printing a template, if the template resolution is different from the printer resolution, a prompt will be given. 6 Add version update records and help documents. 7 Other bug fixes and detail optimizations.

1. Unify the alert style, cancel on the left and confirm on the right, which is consistent with the system style.

1 Add multicast networking permission 2 Reduce memory usage

1 update the dark mode adaptation logic. App color style follows the system style when entering app for the first time.

1 optimize error reprint logic. After the error, the reprint will be started only after the state is restored and stable.

1 Fixed bug: The interface may be confused when the input method is folded up

1 support dark mode

1 When the content of the text box is "Please input content", clicking the edit box will select all of them by default for quick modification 2 App English name changed to MyLabel

1 使用原生方式开发，而不是使用QT开发，使得兼容性更好。 2 蓝牙连接速度提升。 3 支持图形压缩算法，进一步提高打印速度。 4 支持根据打印机自动切换分辨率。 5 同时支持连续纸和标签纸打印，只需在选项中切换。 6 其他细节优化。

1 修复输入框消失bug，系统版本要求ios11及以上。 2 提高蓝牙数据传输速度 3 添加文字模式选择，支持小语种打印。（缅甸文）