Installing APK isn't enough; installation must be done correctly.
If you want to set up on your phone before work in the morning, keep steps short; opening the 456BD APK file and installing it finishes in about 23 minutes on most Android phones.
In Bangladesh, users of bKash, Nagad, and Rocket can easily proceed to the next step; before logging in, check if the file is ready, to reduce hassle.
