How Do I Know If My SIM Is LTE or WCDMA? Today, we’re going to explore how to determine whether your SIM card is LTE or WCDMA. As we learned earlier, LTE (Long Term Evolution) and WCDMA (Wideband Code Division Multiple Access) are two different mobile network technologies. Each of these technologies provides a different … Read more
The WCDMA (Wideband Code Division Multiple Access) network is a 3G mobile communication technology that provides high-speed data transmission and improved voice quality. It uses a wideband spread-spectrum radio interface to allow multiple users to transmit over the same frequency band simultaneously. WCDMA is part of the UMTS (Universal Mobile Telecommunications System) standard and is … Read more
What are the Disadvantages of VoLTE? Today, we’re going to discuss the disadvantages of VoLTE (Voice over LTE). As we’ve learned before, VoLTE is a technology that allows voice calls to be made over the LTE network, which provides higher quality voice services compared to traditional cellular voice. However, despite its advantages, VoLTE does have … Read more
In the context of PEC (Public Emergency Communications), the difference between CDMA (Code Division Multiple Access) and WCDMA (Wideband Code Division Multiple Access) lies primarily in their technology and application. CDMA is a 2G technology that uses code division to allow multiple users to share the same frequency band by assigning unique codes. WCDMA, on … Read more
Which is Better: LTE or TD-SCDMA? Today, we are going to compare two important technologies in mobile communication: LTE and TD-SCDMA. Both serve similar purposes but are designed with different objectives, and they have their own strengths and weaknesses. Let me walk you through the differences to help you understand how they stack up against … Read more
How to Use VoLTE on Mobile? Today, let’s talk about VoLTE and how you can use it on your mobile device. In previous articles, we discussed the benefits of VoLTE, like high-quality voice calls and faster call setups. Now, I’ll walk you through how you can enable and use VoLTE on your mobile phone. What … Read more
EHRPD (Evolved High-Rate Packet Data) is an enhancement of the HRPD (High-Rate Packet Data) system used in CDMA (Code Division Multiple Access) networks. It allows for seamless handover between CDMA networks and LTE networks. EHRPD enables devices to maintain data sessions when moving between the two different network technologies, providing a better user experience by … Read more
WCDMA (Wideband Code Division Multiple Access) is a 3G (Third Generation) mobile telecommunications technology. It represents an enhancement over earlier 2G technologies, providing higher data rates and improved network capacity. WCDMA allows for simultaneous voice and data transmission, supporting more advanced mobile services and applications compared to its predecessors. Is WCDMA 3G? WCDMA is not … Read more
MEID stands for Mobile Equipment Identifier. It is a unique identifier assigned to mobile devices, used primarily in CDMA networks to identify the device for purposes such as network access and service provisioning. The MEID is a 14-digit hexadecimal number that helps in distinguishing one device from another on the network. To check the MEID … Read more
To check the MEID of a mobile phone, you can usually find it in the device’s settings menu. On most phones, go to “Settings,” then “About Phone” or “Device Information,” and look for “Status” or “IMEI Information.” The MEID should be listed along with other identifiers such as the IMEI. You might also find the … Read more