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Commit 8e56e11e authored by Rambo Wang's avatar Rambo Wang
Browse files

NR is lower priority than all other signal strengths 

aosp/891956 introduced signal strengths support for NR. In the
method SignalStrength.getPrimary, NR is the lowest priority.
This is against the policy which is in the comment, saying
"prioritizing newer faster RATs".

Bug: 148634820
Test: atest com.android.internal.telephony.SignalStrengthTest
Change-Id: Ia9055c9e8cd8d09cdd3f101750c9f9cea983a9f8
parent 0810d57f

telephony/java/android/telephony/SignalStrength.java

+1 −1
Original line number Diff line number Diff line
@@ -188,12 +188,12 @@ public class SignalStrength implements Parcelable { 
    private CellSignalStrength getPrimary() {

        // This behavior is intended to replicate the legacy behavior of getLevel() by prioritizing

        // newer faster RATs for default/for display purposes.

        if (mNr.isValid()) return mNr;

        if (mLte.isValid()) return mLte;

        if (mCdma.isValid()) return mCdma;

        if (mTdscdma.isValid()) return mTdscdma;

        if (mWcdma.isValid()) return mWcdma;

        if (mGsm.isValid()) return mGsm;

        if (mNr.isValid()) return mNr;

        return mLte;

    }