mejias_wnstn interesting, as we never received the 1 AUG update in the UK. Also, I haven’t seen the lack of the -XXX after the firmware before (only -EEA, -IND and -JPN) so I guess you’re on some kind of global firmware.
Based on your username, I would you’re either in Latin America or in a former colony in SE Asia. Thus, your region didn’t get that setting as @Anonymous931 wrote for the NP3a series (not the NP3 series).
I hope that helps and sorry for assuming that as most users here roll on the -IND or -EEA firewares. It must have to do with battery production and tracking.
I would recommend AccuBattery as a third-party app.
