2. If you need to inquire about the package name and tariff used by your own number, you can log in to Unicom's online business hall. After logging in successfully with your number, click "Self-help" on the homepage to inquire about the current package name, then click "Online Customer Service" on the right hand side of the webpage, and enter the package name in the dialog box to learn the package tariff details.
3. If you use a special package provided by a local province instead of a nationwide package, you can contact the customer service in your country to inquire about the tariff details of your number package.
4. According to the information you provided, if your voice call time is not enough, it is suggested that you can apply for other packages with more free voice time. You can log in to the tariff area on the homepage of Unicom's online business hall (/lt/database/charges/zfzq.html) to find out the tariffs and specific contents of our main packages.
5. Due to the different types of packages, the change methods are different. Eligible package users who are not in arrears, blacklists and other abnormal situations and are online normally can log in to the online business hall with their mobile phone numbers and service passwords, and click self-service > handling > package handling on the home page to select the package to be changed and confirm it. In addition, you can also log in to the mobile phone business hall client, click Services > Handling > Package Change at the bottom, select the package to be changed, and make changes according to the page prompts.
6. For details, please contact Unicom for manual customer service consultation. The actual situation is subject to local policies.