How does one check the data balance of the sim in a Huawei E398 LTE modem? On the modem dashboard, there is no USSD option in the menu and one has to insert the sim in another device to be able to check the data balance or purchase further data. That I find most irritating. Did Huawei inadvertently forget to include the USSD option when designing the modem!
I would appreciate hearing from others using this modem and whether there is a solution to the issue.
I would appreciate hearing from others using this modem and whether there is a solution to the issue.
