drift in altitude measurement speedybee f405 v4

[samsab1]

strong drift in altitude measurement
with a speedybee F405 V4 and inav 7.1.1, altitude measurement drift varies rapidly and sharply
at takeoff z= 0 and very quickly the ground measurement becomes -2, -3,....-7 m in less than 6 minutes, with of course stable atmospheric pressure over this period. how to remedy / correct this problem

[breadoven]

See iNavFlight/inav#10040.

Set inav_use_gps_no_baro to OFF or switch to 7.1.2 which fixes the above bug.

[samsab1]

thanks very much
where do you find 7.1.2?

[breadoven]

https://github.com/iNavFlight/inav/releases