GTN Mobile App

After update application keep crashing when i give permission for my contact, i cant do any international calls any more as well i cant see the international rates anymore. I will cancel my service with GTN, since its been 4 days i am calling the customer service but no any solution, the promise me to send me email so i can upload the video of the issue but i never received.

Cứ cách thời gian ngắn phải update nên rất phiền

Ứng dụng này quá tệ

The app won’t open at the moment, no matter what I do.

Đường truyền kém, khi không hỗ trợ được khách hàng thì quay ra chặn liên lạc

It would be so much easier to pay the bills using PayPay or line pay but still useful app since you can check the usage and the monthly invoice

Usefull application😇