For instance, in the JioMusic apps, you can press the various number keys
for some functions.
A recent study found that a thermal camera can also capture PINs, by identifying which number keys
are slightly warmed, because they were pressed by the user.
They were concerned about factoring enormous number keys
. That is, the keys are the product of two large prime numbers.
Learners can run a finger over the screen and, based on their knowledge of a telephone keypad, orient themselves to the position of the number keys
with little difficulty.
To access the menu, users simply have to dial 321# and an array of options will pop up on the screen, which can be navigated through by using the number keys
Identified by unique number keys
made anonymous through cryptography, each bitcoin is tracked in the marketplace.
In effect, it can 'hear' the clicks that the phone makes as a user presses the virtual number keys
, the report said.
On an Android device, you can also get fractions and superscript numerals by pressing and holding the number keys
This simple easy to use Mini Bluetooth Keyboard features a full QWERTY keyboard keys, space bar, number keys
, Page UP/DOWN keys, left and right mouse keys with touchpad also includes 72 keys.
Ten number keys
can be programmed with up to 100 macro commands for repetitive text, to open or close applications or browser or e-mail, to zoom in or out, control audio, scroll, or whatever you need.
The phone also comes with a thinner frame as well as a QWERTY keyboard with a strip of number keys
. It also comes enterprise-ready with security policies, device and SD card encryption.