I need to upload my android apk file in harmony os and as google services are banned in this platform, I would have to use the alternative platform. Here is a list of googl
Huawei phones are Android, not Harmony OS. However Huawei wearables are running on Harmony OS, which is not compatible with Android, so your APK will not work in this case. You will need to rewrite your app from scratch for Harmony OS.
From the list your provided, these use Google Mobile Services:
You have alternatives for each one through HMS Core. There are some wrapper libraries made by third parties, for example for maps and location, that make this migration easier.
If you want to use the map service in your app, and also want your app to run on both Huawei phones and Google Android phones, you can integrate both GMS Map Kit and HMS Map Kit. Then your app will use HMS Map Kit on Huawei phones, while using GMS Map Kit on Google Android phones.
In the list you provided, you use these GMS services:
com.google.firebase
com.google.android.gms:play-services-auth
com.google.android.gms:play-services-maps
com.google.android.gms:play-services-location
com.google.android.libraries.places
You can refer to the following Huawei mobile services:
Account Kit, Map Kit, Location Kit, Site Kit, AppGallery Connect auth service
The Convertor is a code conversion tool supporting Java and Kotlin projects. This tool can help you quickly convert the existing Android app code for calling third-party APIs into the app code integrated with the HMS Core.
New Conversion can automatically convert the GMS APIs called by apps into HMS APIs, using either the To HMS API or Add HMS API conversion policy.