我要求退款。它不适合使用
Sorry for answering in English because we’re not offering technical support with other languages.
It seems your issue is already be solved. 
If not please let me know again.
我要求退款。它不适合使用
Sorry for answering in English because we’re not offering technical support with other languages.
It seems your issue is already be solved. If not please let me know again.