write error

  1. MitchBu

    Android Question Cannot write to File.DirDefaultExternal

    I tested the code below on Samsung without any glitch, but on the Huawei P Smart, I get an error. On the Samsung tablet, the folder com.bujardet.checkprinterfree is created automatically. On the Huawei, it is nowhere to be seen. Should I try to create it ? I will appreciate any help...