android_device_tecno_LG8n/overlay/SettingsResOverlay/res/values/config.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
/**
 * Copyright (c) 2009, The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
-->

<!-- These resources are around just to allow their values to be customized
     for different hardware and product builds.  Do not translate. -->

<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
    <!-- Whether to show min refresh rate in display settings -->
    <bool name="config_show_min_refresh_rate_switch">true</bool>

    <!-- Whether to show peak refresh rate in display settings -->
    <bool name="config_show_peak_refresh_rate_switch">true</bool>
</resources>