LCD blank screen timeout not working after firmware upgrade 1.0.9.74

#1

All the LCD on my phones do not blank anymore after the timout. Does anyone have the same problem? Any fix? Thanks!

#2

model?
fw?
detail of the problem?

#3

Hi,

Model GRP2612W
FW: 1.0.9.74
WIth the same settings before the FW upgrade, my phones no longer have the LCD go blank after the timeout. Before, all the LCD screens would go blank after one minute.

Thanks!

#4

report the problem to Grandstream Support: