BQ27510-G3 : can't access to Final Voltage and Final Volt Time

Hi,

I follow bq27520-G4 reference manual because i can't found any reference manual for BQ27510-G3.

In the bq27520-G4 reference manual, there is 2 registers (Final Voltage & Final Volt Time) in subclass ID 49 discharge, but when i connected with bqEasy or Gauge Studio (v1.3 or v1.4), this 2 register  don't be displayed.

I try a test with eval board at -20°C, and when Voltage falls to 3100 mV, both RemainingCapacity() and StateOfCharge( ) are forced to 0, as decribed in bq27520-G4 reference manual.

How can i change them ? does them exist in BQ27510-G3 ?

Thank in advance,