默认为4G网络

commit bbdb09f700aec055b50b92d19f27087d9bfb5ef7
Author: huxuemin huxuemin@szjawest.cn
Date: Mon Mar 4 11:42:17 2019 +0800

默认为4G网络
1

diff --git a/frameworks/base/telephony/java/com/android/internal/telephony/RILConstants.java b/frameworks/base/telephony/java/com/android/internal/telephony/RILConstants.java
old mode 100644
new mode 100755
index a91e9be…0e1e8c0
— a/frameworks/base/telephony/java/com/android/internal/telephony/RILConstants.java
+++ b/frameworks/base/telephony/java/com/android/internal/telephony/RILConstants.java
@@ -161,7 +161,7 @@ public interface RILConstants {
int NETWORK_MODE_TDSCDMA_CDMA_EVDO_GSM_WCDMA = 21; /TD-SCDMA,EvDo,CDMA,GSM/WCDMA/
int NETWORK_MODE_LTE_TDSCDMA_CDMA_EVDO_GSM_WCDMA = 22; /* TD-SCDMA/LTE/GSM/WCDMA, CDMA, and EvDo */
int PREFERRED_NETWORK_M