Disable APF memory clear on pre-APFv4 devices

Fixes a system crash on HU when connecting to a wifi AP.

Change-Id: I8b71323985b6c5fc8a75f99470c9f86343d57f90
Bug: 78905546
Test: manually on android auto device

services/net/java/android/net/apf/ApfFilter.java

@@ -429,9 +429,13 @@ public class ApfFilter {
         try {
             mHardwareAddress = mInterfaceParams.macAddr.toByteArray();
             synchronized(this) {
-                // Clear APF memory.
-                byte[] zeroes = new byte[mApfCapabilities.maximumApfProgramSize];
-                mIpClientCallback.installPacketFilter(zeroes);
+                // Clear the APF memory to reset all counters upon connecting to the first AP
+                // in an SSID. This is limited to APFv4 devices because this large write triggers
+                // a crash on some older devices (b/78905546).
+                if (mApfCapabilities.hasDataAccess()) {
+                    byte[] zeroes = new byte[mApfCapabilities.maximumApfProgramSize];
+                    mIpClientCallback.installPacketFilter(zeroes);
+                }
 
                 // Install basic filters
                 installNewProgramLocked();