BlackBerry Torch 9800 mobile was launched in October 2010. The phone comes with a 3.20-inch touchscreen display offering a resolution of 360x480 pixels at a pixel density of 188 pixels per inch (ppi).

The BlackBerry KEY2 LE is a dual SIM (GSM and GSM) mobile that accepts . Connectivity options include Wi-Fi, GPS, Bluetooth, NFC, USB OTG, USB Type-C, 3G and 4G (with support for Band 40 used by some ...

while tri-mode phones support both. The 1900 MHz band is always digital. A dual-band GSM phone supports two of the four major GSM bands. Depending on which bands, the phone may only work in ...