As per XDA Developers, some wireless carriers might hide the signal strength in next iteration of Android with Android P.In the US carrier has already started hiding the signal strength on any device running on Android P as per configuration file vendor.xml discovered by XDA developers.This feature is available across the Globe and will not be exclusive only to the US.
With this new feature, the user will not able to find the signal strength of the networks.In addition to this new feature will not change the API which helps app developers to share the signal strength via third-party apps.But, users will be able to find the signal strength in dBm under settings apps running on Android P.
The next iteration of Android with Android P or 9.0 will be announced in Google I/O in May 2018.The next version of Android P beta version will be available for end users starting from Aug 2018 similar to Android Oreo.
