Hello guys!
For all Poco/Xiaomi users, i have a poco X3pro and i tryed all the solutions here but could not install it.
Quick fix for this installation
After a while thinking... what i did to work was,
1- clear google play store data;
2- clear google play services data
3 - and most importante: Deactivate Google Play Store and INSTALL IT!
4 - Activate Play Store again
After deactivating IT WORKED. Do not need to uninstall all the atts. Just deactivate and install it!
Hope it works for everyone!