crwdns2934241:0crwdne2934241:0 Pac127

crwdns2934249:0crwdne2934249:0:

You have to open the device and shortout the volume down key or try and repair it, Removing the battery and reconnecting whist holding volume up button may work,

crwdns2915684:0crwdne2915684:0:

open