diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index 43e1cc8a..f507fbc9 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -425,7 +425,7 @@
     -->
     <string-array name="config_mobile_tcp_buffers">
         <item>"lte:2097152,4194304,8388608,262144,524288,1048576"</item>
-        <item>"lte_ca:2097152,4194304,8388608,4096,1048576,2097152"</item>
+        <item>"lte_ca:4096,6291456,12582912,4096,1048576,2097152"</item>
         <item>"umts:4094,87380,1220608,4096,16384,1220608"</item>
         <item>"hspa:4094,87380,1220608,4096,16384,1220608"</item>
         <item>"hsupa:4094,87380,1220608,4096,16384,1220608"</item>