v1.2.7 :

- A Korean example task bug fixed.

v1.2.6 :

- CM-200 Power off after task download.

v1.2.5 :

- Bug fix on Chinese Version.

v1.2.4 :

- Add user permission to scan BT on Android Ver. 6.0

v1.2.3 :

- supported BT-210 ES version. (mac B2:10:FF:XX:XX:XX)

v1.2.2 :

- BT disconnect bug on some phones.

- example dialog crash on low android version.

- bt-410 connection crash under android version 4.3 (Display unsupported message.)