| Product makes a heat. | PLENUE J | 2018/04/06 |
| Ive set the incorrect language, and now I cant operate the device. | PLENUE J | 2018/04/06 |
| Ive set the incorrect language, and now I cant operate the device. | PLENUE R | 2017/09/15 |
| Computer cannot recognize the player when connected. | PLENUE R | 2017/09/15 |
| Cannot hear the sound from earphones. | PLENUE R | 2017/09/15 |
| Cannot connect to Bluetooth. | PLENUE R | 2017/09/15 |
| How to set Multi Button? | PLENUE R | 2017/09/15 |
| Product makes a heat. | PLENUE R | 2017/09/15 |