Android系统-SystemUI-Android11修改sim卡信号格数对应的信号强度值

Posted 2022-08-07 有头发的猿

diff --git a/frameworks/base/telephony/java/android/telephony/CarrierConfigManager.java b/frameworks/base/telephony/java/android/telephony/CarrierConfigManager.java
index eaf1228681..76c8f792db 100755
--- a/frameworks/base/telephony/java/android/telephony/CarrierConfigManager.java
+++ b/frameworks/base/telephony/java/android/telephony/CarrierConfigManager.java
@@ -4434,11 +4434,17 @@ public class CarrierConfigManager 
                 );
         sDefaults.putIntArray(KEY_5G_NR_SSRSRP_THRESHOLDS_INT_ARRAY,
                 // Boundaries: [-140 dB, -44 dB]
-                new int[] 
-                    -110, /* SIGNAL_STRENGTH_POOR */
-                    -90, /* SIGNAL_STRENGTH_MODERATE */
-                    -80, /* SIGNAL_STRENGTH_GOOD */
-                    -65,  /* SIGNAL_STRENGTH_GREAT */
+                //new int[] 
+                //    -110, /* SIGNAL_STRENGTH_POOR */
+                 //   -90, /* SIGNAL_STRENGTH_MODERATE */
+                //    -80, /* SIGNAL_STRENGTH_GOOD */
+                //    -65,  /* SIGNAL_STRENGTH_GREAT */
+                //);
+				new int[] 
+                    -120, /* SIGNAL_STRENGTH_POOR */
+                    -113, /* SIGNAL_STRENGTH_MODERATE */
+                    -103, /* SIGNAL_STRENGTH_GOOD */
+                    -97,  /* SIGNAL_STRENGTH_GREAT */
                 );
         sDefaults.putIntArray(KEY_5G_NR_SSRSRQ_THRESHOLDS_INT_ARRAY,
                 // Boundaries: [-43 dB, 20 dB]
diff --git a/frameworks/base/telephony/java/android/telephony/CellSignalStrengthNr.java b/frameworks/base/telephony/java/android/telephony/CellSignalStrengthNr.java
index 766019ec38..755e2f97c0 100644
--- a/frameworks/base/telephony/java/android/telephony/CellSignalStrengthNr.java
+++ b/frameworks/base/telephony/java/android/telephony/CellSignalStrengthNr.java
@@ -40,17 +40,24 @@ public final class CellSignalStrengthNr extends CellSignalStrength implements Pa
      */
     public static final int UNKNOWN_ASU_LEVEL = 99;
 
-    private static final boolean VDBG = false;
+    private static final boolean VDBG = true;
 
     private static final String TAG = "CellSignalStrengthNr";
 
     // Lifted from Default carrier configs and max range of SSRSRP
     // Boundaries: [-140 dB, -44 dB]
-    private int[] mSsRsrpThresholds = new int[] 
-            -110, /* SIGNAL_STRENGTH_POOR */
-            -90, /* SIGNAL_STRENGTH_MODERATE */
-            -80, /* SIGNAL_STRENGTH_GOOD */
-            -65,  /* SIGNAL_STRENGTH_GREAT */
+    //private int[] mSsRsrpThresholds = new int[] 
+     //       -110, /* SIGNAL_STRENGTH_POOR */
+    //        -90, /* SIGNAL_STRENGTH_MODERATE */
+     //       -80, /* SIGNAL_STRENGTH_GOOD */
+      //      -65,  /* SIGNAL_STRENGTH_GREAT */
+   // ;
+
+	 private int[] mSsRsrpThresholds = new int[] 
+            -120, /* SIGNAL_STRENGTH_POOR */
+            -113, /* SIGNAL_STRENGTH_MODERATE */
+            -103, /* SIGNAL_STRENGTH_GOOD */
+            -97,  /* SIGNAL_STRENGTH_GREAT */
     ;
 
     // Lifted from Default carrier configs and max range of SSRSRQ
@@ -276,6 +283,9 @@ public final class CellSignalStrengthNr extends CellSignalStrength implements Pa
     @Override
     @IntRange(from = SIGNAL_STRENGTH_NONE_OR_UNKNOWN, to = SIGNAL_STRENGTH_GREAT)
     public int getLevel() 
         return mLevel;
     
 
@@ -298,6 +308,9 @@ public final class CellSignalStrengthNr extends CellSignalStrength implements Pa
     /** @hide */
     @Override
     public void updateLevel(PersistableBundle cc, ServiceState ss) 
         if (cc == null) 
             mParametersUseForLevel = USE_SSRSRP;
          else 
@@ -343,6 +356,7 @@ public final class CellSignalStrengthNr extends CellSignalStrength implements Pa
                 Rlog.i(TAG, "Updated 5G NR SSSINR Level: " + ssSinrLevel);
             
         
         // Apply the smaller value among three levels of three measures.
         mLevel = Math.min(Math.min(ssRsrpLevel, ssRsrqLevel), ssSinrLevel);