TNAS mobile 3: compatible with old android versions

[Dimachos]

ТOS ver. 5.1.17
TNAS mobole ver. 3.1.6
Android 8 (Meizu 16th , versions older than 8 cannot be installed)

When I try to update TNAS mobile, for example TNAS_Android_3.2.31_1701209125.apk , I get the message "syntax package parsing error".
The new version from the market is not available at all.
You should return compatibility with older versions of android.
Android 8 - It's not so old to stop supporting.

[TMtina]

Sorry, the minimum Android version required for using TNAS Mobile V3.2 is Android 10.

[Dimachos]

Sad news.
Your sino-competitors do not have such a problem.
Do I really need to change my phone now because of this?
In this case, provide 2fa with Google authenticator, it is at least solves the security functionality