It's probably died. Can you borrow another to verify whether it's dead or if there is a more deep seated problem? If you have two devices on your system try swapping them around but don't forget to change the slave/master settings.
Qualcomm Snapdragon 835 benchmarks: Antutu, Geekbench 4, GFXBench and PCMark results
1995-2015: How technology has changed the world in 20 years
This stop-frame animation tells a moving story of domestic violence for Refuge
New iPad 2017 preview: Apple's affordable but underspecced new iPad may appeal to the education…
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.