算命网站开发电话,河南省建设厅举报网站,wordpress彩色标签云设置方法,找关键词的方法与技巧文章目录 【RK3288 Android10 C30 支持sim卡拔掉不弹窗#xff0c;及热插拔】需求方案patchframework 【RK3288 Android10 C30 支持sim卡拔掉不弹窗#xff0c;及热插拔】
需求
由于3288 硬件上的sim卡座不支持热插拔#xff0c;是没有顶针来识别sim卡是否被拔掉的。所以在… 文章目录 【RK3288 Android10 C30 支持sim卡拔掉不弹窗及热插拔】需求方案patchframework 【RK3288 Android10 C30 支持sim卡拔掉不弹窗及热插拔】
需求
由于3288 硬件上的sim卡座不支持热插拔是没有顶针来识别sim卡是否被拔掉的。所以在sim被拔掉或者松动的时候会弹窗出现无sim卡同时要求你重启。 需要修改系统来实现取消提示重启的消息弹窗以及sim卡丢失后自动重新识别
方案
通过向供应商询问可以通过在无sim卡的情况下进入飞行模式然后退出sim卡就可以重新进行识别。如果此时wifi连接那么就不需要进入飞行模式。
patch
framework
From fa7b479a925607574a6c0bc4f2b072317b11b60d Mon Sep 17 00:00:00 2001
From: liangji liangjikeenon.com
Date: Mon, 4 Dec 2023 09:58:45 0800
Subject: [PATCH 2/4] feat: support set airplane mode on when sim card plug outChange-Id: I7bf0179032983ed3ed67c31208e5cf6034c18991
Signed-off-by: liangji liangjikeenon.com
---.../android/internal/telephony/uicc/UiccCard.java | 52 1 file changed, 52 insertions()diff --git a/opt/telephony/src/java/com/android/internal/telephony/uicc/UiccCard.java b/opt/telephony/src/java/com/android/internal/telephony/uicc/UiccCard.java
index f40e7a8..5afc7b3 100644
--- a/opt/telephony/src/java/com/android/internal/telephony/uicc/UiccCard.javab/opt/telephony/src/java/com/android/internal/telephony/uicc/UiccCard.java-39,6 39,8 import android.telephony.TelephonyManager;import android.text.TextUtils;import android.util.LocalLog;import android.view.WindowManager;
import android.provider.Settings;
import android.net.wifi.WifiManager;import com.android.internal.telephony.CommandsInterface;import com.android.internal.telephony.PhoneBase;-307,6 309,56 public class UiccCard {}log(onIccSwap: isHotSwapSupported is false, prompt for rebooting); /** keenon liangji add* if sim card removed, set airplane mode to re-detect sim card*/if(!isAdded) {/** check wifi status, if wifi connected, do nothing,* else set airplane mode*/log(onIccSwap: isAdded is false, sim card has been removed);WifiManager wifiManager (WifiManager) mContext.getSystemService(Context.WIFI_SERVICE);if (wifiManager.isWifiEnabled() wifiManager.getConnectionInfo().getNetworkId() ! -1) {/* now wifi connected */log(wifi has connected, do nothing);} else {log(wifi has not connected, set airplane mode);/** airplane mode reset 4G* */Settings.Global.putInt(mContext.getContentResolver(),Settings.Global.AIRPLANE_MODE_ON, 1);Intent intent new Intent(Intent.ACTION_AIRPLANE_MODE_CHANGED);intent.putExtra(state, true);mContext.sendBroadcast(intent);log(send broadcast to change airplane mode);Handler handler new Handler();handler.postDelayed(new Runnable() {Overridepublic void run() {Settings.Global.putInt(mContext.getContentResolver(),Settings.Global.AIRPLANE_MODE_ON, 0);Intent intent newIntent(Intent.ACTION_AIRPLANE_MODE_CHANGED);intent.putExtra(state, false);mContext.sendBroadcast(intent);}/* disable airplane mode 5s after enable it */}, 5000);}return;}/* keenon liangji add end */
synchronized (mLock) {// TODO: Here we assume the device cant handle SIM hot-swap// and has to reboot. We may want to add a property,
--
2.7.4
From 674bd7a9d63c2d325d4cb3eef05673a41a596c5a Mon Sep 17 00:00:00 2001
From: liangji liangjikeenon.com
Date: Wed, 13 Dec 2023 15:01:46 0800
Subject: [PATCH 3/4] fix: solve sim_added_title windows issueChange-Id: I2426c46d676aa2c00b3c8c034793fee18cd5cf6c
Signed-off-by: liangji liangjikeenon.com
---.../src/java/com/android/internal/telephony/uicc/UiccCard.java | 3 -1 file changed, 2 insertions(), 1 deletion(-)diff --git a/opt/telephony/src/java/com/android/internal/telephony/uicc/UiccCard.java b/opt/telephony/src/java/com/android/internal/telephony/uicc/UiccCard.java
index 5afc7b3..dffa75a 100644
--- a/opt/telephony/src/java/com/android/internal/telephony/uicc/UiccCard.javab/opt/telephony/src/java/com/android/internal/telephony/uicc/UiccCard.java-355,8 355,9 public class UiccCard {/* disable airplane mode 5s after enable it */}, 5000);}
- return;}return;/* keenon liangji add end */synchronized (mLock) {
--
2.7.4
From f81bc2ee3f6a9d659f9d1ac65b83563efc38d511 Mon Sep 17 00:00:00 2001
From: liangji liangjikeenon.com
Date: Wed, 13 Dec 2023 16:04:25 0800
Subject: [PATCH 4/4] fix: solve build issueChange-Id: I287c9e4c7cecc0572bfa437b68db3f5b5eb9127e
Signed-off-by: liangji liangjikeenon.com
---.../src/java/com/android/internal/telephony/uicc/UiccCard.java | 2 1 file changed, 2 insertions()diff --git a/opt/telephony/src/java/com/android/internal/telephony/uicc/UiccCard.java b/opt/telephony/src/java/com/android/internal/telephony/uicc/UiccCard.java
index dffa75a..7f5f053 100644
--- a/opt/telephony/src/java/com/android/internal/telephony/uicc/UiccCard.javab/opt/telephony/src/java/com/android/internal/telephony/uicc/UiccCard.java-360,6 360,7 public class UiccCard {return;/* keenon liangji add end */ /* keenon liangji disabled because unusedsynchronized (mLock) {// TODO: Here we assume the device cant handle SIM hot-swap// and has to reboot. We may want to add a property,-402,6 403,7 public class UiccCard {dialog.getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ALERT);dialog.show();}*/}protected Handler mHandler new Handler() {
--
2.7.4
