crwdns2933897:0crwdne2933897:0

Why my Speaker not speak

ive test my phone in CIT at Calibrate Speaker PA and teh result is:

F0:0

Ref_diff:0

Temp_acc:131072

Counter:16

f0 value is not match!

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2853045:0crwdne2853045:0 crwdns2853046:0crwdne2853046:0
crwdns2889612:0crwdne2889612:0 0
crwdns2934285:0crwdne2934285:0