Since dual SIM devices become more and more popular, chipset manufacturers are starting to add dual 4G support to cope with the increasing use of mobile internet. In many countries around the world, network carriers are upgrading their equipment and now support 4G coverage exclusively. That said, to make a phone call would need the device to support VoLTE. If someone happens to be in a place where only 4G is provided and his device supports dual 4G, then he could carry on browsing the web while talking on the phone. Right now, UMIDIGI offers 3 devices with dual 4G support (4G signal on both SIMs simultaneously) and VoLTE: A1 Pro, Z2, and Z2 Pro.
As you can see in the video below, the file download stops on the device without dual 4G support while it finishes downloading on the UMIDIGI devices.
UMIDIGI A1 Pro Silver Edition launched
During the announcement of the A1 Pro, UMIDIGI informed us that it would come in 3 colors: Black, Blue, and Silver. When the presale started, only Black and Blue where available but now it is time for the Silver edition to join the club. The Silver will be a limited edition and will begin selling on May 28th on Gearbest. Visit the company’s official website to learn more about it or just head to Gearbest to grab one while there’s still stock.
The UMIDIGI A1 Pro comes with great features for its price category. These include a 5.5″ 18:9 HD+ display, MT6739 SoC, 3GB of RAM and 16GB of storage. In addition, there is a 13MP/5MP combo on the back and a 5MP selfie shooter on the front. Also, it comes with a 3,150 mAh battery, Type-C Quick Charge, Face Unlock, and Android 8.1 Oreo.