Installation pages should do more than say download and tap install. They should tell users what the phone will ask for and what the first screen should look like.
The install step is only half the job. The first launch tells you whether the app, wallet, and help route behave the way the page promised.
On TKK 777, the safer order is still the same: finish the APK download, confirm the install permission request, open the app, then inspect the first slot-led mobile screens and quick rounds area and the wallet view before you do anything else.
The current reference point for this app is version Latest, a file around Current APK size, and a device running Android. Those details should line up with the download page before you continue.
If the landing screen, wallet wording, or help route feels different from what you expected, stop there and compare it against this guide before you try again.
Move into the bonus and payment pages once the app is installed correctly.
