I returned the V711 and reordered the V712
Yes I read bad battery life for both
But the V711 I did these things
Turned off Notices
Turned off notices for all Apps individual ( you can do this in JB)
Installed Power Master by Go
turned off phone, gps, ringer, Data
all that is left is WiFi
Turned off wifi when using out of range during day to read
Dim screen with brightness widget
Indoors 50%
in car 90%
All this made a big difference
I also re calibrated the battery
I will try all of this again with the V712 I hope it works as well as with the V711 ( my V711 had a screen issue)
Yes I read bad battery life for both
But the V711 I did these things
Turned off Notices
Turned off notices for all Apps individual ( you can do this in JB)
Installed Power Master by Go
turned off phone, gps, ringer, Data
all that is left is WiFi
Turned off wifi when using out of range during day to read
Dim screen with brightness widget
Indoors 50%
in car 90%
All this made a big difference
I also re calibrated the battery
I will try all of this again with the V712 I hope it works as well as with the V711 ( my V711 had a screen issue)