Microsoft Lumia 640 xl won't boot just shows charging sign, how can I get it working?

[Windows Central Question]

microsoft lumia 640 xl wont boot just shows charging sign

just got it yesterday

 

[Derausgewanderte]

have you plugged it into the charger for long enough? If you did, try to do a soft reset (power and vol down for some time).
If that doesn't help try RumoredNow's suggestion here.

Still no luck then try to use Windows Device Recovery Tool to recovery the phone. Install on PC, then connect your phone via USB, start WDRT and