IMSI-catchers, or Stingrays, are fake cell towers that trick phones into connecting, exposing sensitive data like call logs, messages, and even OTP codes. These threats target 3G, 4G, and potentially ...

It's an extreme example for sure, but it really all comes down to older phones not having the right antennas, radio hardware, or software to use 5G technology. Many newer smartphones from 2019 now ...

To prepare for the 3G shutdown, customers are advised to check their device compatibility, upgrade to a 4G LTE or 5G phone if necessary and ensure their SIM card supports the updated network.

The Microsoft Lumia 640 XL LTE Dual SIM is a dual-SIM (GSM and GSM) mobile that accepts Micro-SIM and Micro-SIM cards. The Microsoft Lumia 640 XL ... FM radioWi-Fi Direct, 3G, and 4G (with support for ...

The Sony Xperia Z4 Tablet LTE is a single SIM (GSM) tablet that accepts a Nano-SIM card. The Sony Xperia Z4 Tablet LTE measures ... Mobile High-Definition Link (MHL), 3G, and 4G (with support for Band ...

The Prime Minister's Office (PMO) has issued a critical directive to the Department of Telecommunications (DoT), mandating Aadhaar-based biometric verification for all new SIM card connections.

This group includes some SIM cards where telecom operators did not find any owners' names. This segment also has to update its information before the deadline, he said.

This change will particularly impact users still relying on 3G SIM cards. Once the service is discontinued, they may encounter issues with data usage. To avoid this, users must upgrade their SIM ...

Unfortunately, not all iPhones support Dual SIM, so we’ve made it easy to find the right one. Difference Between a nano-SIM ...

MANILA, Philippines — Four individuals were arrested in separate operations in Laguna province and Quezon City for illegally selling registered subscriber identity module (SIM) cards.

MANILA, Philippines — Two Chinese nationals were arrested by the Criminal Investigation and Detection Group (CIDG) for selling pre-registered subscriber identity module (SIM) cards in Pasay City ...

THE Philippine National Police Anti-Cybercrime Group (PNP-ACG) has ramped up its efforts against the illegal online sale of registered Subscriber Identity Module (SIM) cards, conducting 55 operations ...