Battery indicator freezes on a percentage in DJI Go4 app and then several minutes later updates to a much lower percentage remaining.

[Heckmaniac]

Anyone experiencing issues in the DJI Go4 app where your battery indicator freezes on a percentage and doesn't update until close to landing? Seems to be happening more often than not with me lately. Last night was flying away and battery stayed at 98% until I was approx. 1K ft away on trip back - then suddenly updated to 32% remaining. Any fixes to this issue. Using the Go4 app on an Android device and an OTG cable to the remote.