diff --git a/selfdrive/ui/SConscript b/selfdrive/ui/SConscript
index 8b3ff91d7f..11ff32ba15 100644
--- a/selfdrive/ui/SConscript
+++ b/selfdrive/ui/SConscript
@@ -24,7 +24,7 @@ else:
     del qt_base_libs[qt_base_libs.index('OpenCL')]
     qt_env['FRAMEWORKS'] += ['OpenCL']
 
-  widgets_src = ["qt/widgets/input_field.cc", "qt/widgets/drive_stats.cc",
+  widgets_src = ["qt/widgets/input.cc", "qt/widgets/drive_stats.cc",
                  "qt/widgets/ssh_keys.cc", "qt/widgets/toggle.cc", "qt/qt_sound.cc",
                  "qt/widgets/offroad_alerts.cc", "qt/widgets/setup.cc", "qt/widgets/keyboard.cc",
                  "#phonelibs/qrcode/QrCode.cc"]
diff --git a/selfdrive/ui/qt/offroad/networking.hpp b/selfdrive/ui/qt/offroad/networking.hpp
index 64f010121b..5bf82f999e 100644
--- a/selfdrive/ui/qt/offroad/networking.hpp
+++ b/selfdrive/ui/qt/offroad/networking.hpp
@@ -8,7 +8,7 @@
 #include <QTimer>
 
 #include "wifiManager.hpp"
-#include "widgets/input_field.hpp"
+#include "widgets/input.hpp"
 #include "widgets/ssh_keys.hpp"
 #include "widgets/toggle.hpp"
 
diff --git a/selfdrive/ui/qt/offroad/settings.cc b/selfdrive/ui/qt/offroad/settings.cc
index 377fd53dd2..31cff2c8cf 100644
--- a/selfdrive/ui/qt/offroad/settings.cc
+++ b/selfdrive/ui/qt/offroad/settings.cc
@@ -15,6 +15,7 @@
 #endif
 
 #include "settings.hpp"
+#include "widgets/input.hpp"
 #include "widgets/toggle.hpp"
 #include "widgets/offroad_alerts.hpp"
 
@@ -159,13 +160,14 @@ QWidget * device_panel() {
     Params().write_db_value("IsDriverViewEnabled", "1", 1);
   });
 
-
   // TODO: show current calibration values
   QPushButton *clear_cal_btn = new QPushButton("Reset Calibration");
   device_layout->addWidget(clear_cal_btn, 0, Qt::AlignBottom);
   device_layout->addWidget(horizontal_line(), Qt::AlignBottom);
   QObject::connect(clear_cal_btn, &QPushButton::released, [=]() {
-    Params().delete_db_value("CalibrationParams");
+    if (ConfirmationDialog::confirm("Are you sure you want to reset calibration?")) {
+      Params().delete_db_value("CalibrationParams");
+    }
   });
 
   QPushButton *poweroff_btn = new QPushButton("Power Off");
@@ -178,10 +180,13 @@ QWidget * device_panel() {
   QObject::connect(reboot_btn, &QPushButton::released, [=]() { std::system("sudo reboot"); });
 #endif
 
-  // TODO: add confirmation dialog
   QPushButton *uninstall_btn = new QPushButton("Uninstall openpilot");
   device_layout->addWidget(uninstall_btn);
-  QObject::connect(uninstall_btn, &QPushButton::released, [=]() { Params().write_db_value("DoUninstall", "1"); });
+  QObject::connect(uninstall_btn, &QPushButton::released, [=]() {
+    if (ConfirmationDialog::confirm("Are you sure you want to uninstall?")) {
+      Params().write_db_value("DoUninstall", "1");
+    }
+  });
 
   QWidget *widget = new QWidget;
   widget->setLayout(device_layout);
diff --git a/selfdrive/ui/qt/setup/setup.cc b/selfdrive/ui/qt/setup/setup.cc
index 5afccb4272..7126c34b1e 100644
--- a/selfdrive/ui/qt/setup/setup.cc
+++ b/selfdrive/ui/qt/setup/setup.cc
@@ -8,7 +8,7 @@
 
 #include "setup.hpp"
 #include "offroad/networking.hpp"
-#include "widgets/input_field.hpp"
+#include "widgets/input.hpp"
 #include "qt_window.hpp"
 
 #define USER_AGENT "AGNOSSetup-0.1"
diff --git a/selfdrive/ui/qt/setup/wifi.cc b/selfdrive/ui/qt/setup/wifi.cc
index 1e76fc7b4d..de83ebd227 100644
--- a/selfdrive/ui/qt/setup/wifi.cc
+++ b/selfdrive/ui/qt/setup/wifi.cc
@@ -8,7 +8,7 @@
 
 #include "wifi.hpp"
 #include "offroad/networking.hpp"
-#include "widgets/input_field.hpp"
+#include "widgets/input.hpp"
 #include "qt_window.hpp"
 
 void WifiSetup::finish() {
@@ -25,8 +25,8 @@ WifiSetup::WifiSetup(QWidget *parent) {
   QObject::connect(finish_btn, SIGNAL(released()), this, SLOT(finish()));
 
   QWidget* n = new Networking(this, true);
-  
-  //Next 5 lines to keep the same stylesheet on the networking widget
+
+  // Next 5 lines to keep the same stylesheet on the networking widget
   QLayout* backgroundLayout = new QVBoxLayout();
   backgroundLayout->addWidget(n);
   QWidget* q = new QWidget();
diff --git a/selfdrive/ui/qt/widgets/input_field.cc b/selfdrive/ui/qt/widgets/input.cc
similarity index 60%
rename from selfdrive/ui/qt/widgets/input_field.cc
rename to selfdrive/ui/qt/widgets/input.cc
index 8f7731d421..7c1caa5041 100644
--- a/selfdrive/ui/qt/widgets/input_field.cc
+++ b/selfdrive/ui/qt/widgets/input.cc
@@ -1,6 +1,6 @@
 #include <QPushButton>
 
-#include "input_field.hpp"
+#include "input.hpp"
 #include "qt_window.hpp"
 
 InputDialog::InputDialog(QString prompt_text, QWidget *parent):QDialog(parent) {
@@ -60,11 +60,7 @@ QString InputDialog::getText(const QString prompt, int minLength) {
   InputDialog d = InputDialog(prompt);
   d.setMinLength(minLength);
   const int ret = d.exec();
-  if (ret) {
-    return d.text();
-  } else {
-    return QString();
-  }
+  return ret ? d.text() : QString();
 }
 
 QString InputDialog::text() {
@@ -100,10 +96,6 @@ void InputDialog::handleInput(QString s) {
   line->insert(s.left(1));
 }
 
-void InputDialog::show(){
-  setMainWindow(this);
-}
-
 void InputDialog::setMessage(QString message, bool clearInputField){
   label->setText(message);
   if (clearInputField){
@@ -113,4 +105,63 @@ void InputDialog::setMessage(QString message, bool clearInputField){
 
 void InputDialog::setMinLength(int length){
   minLength = length;
-}
\ No newline at end of file
+}
+
+
+
+ConfirmationDialog::ConfirmationDialog(QString prompt_text, QString confirm_text, QString cancel_text,
+                                       QWidget *parent):QDialog(parent) {
+  layout = new QVBoxLayout();
+  layout->setMargin(25);
+
+  prompt = new QLabel(prompt_text, this);
+  prompt->setWordWrap(true);
+  prompt->setAlignment(Qt::AlignHCenter);
+  prompt->setStyleSheet(R"(font-size: 55px; font-weight: 400;)");
+  layout->addWidget(prompt, 1, Qt::AlignTop | Qt::AlignHCenter);
+
+  // cancel + confirm buttons
+  QHBoxLayout *btn_layout = new QHBoxLayout();
+  btn_layout->setSpacing(20);
+  btn_layout->addStretch(1);
+  layout->addLayout(btn_layout);
+
+  QPushButton* cancel_btn = new QPushButton(cancel_text);
+  btn_layout->addWidget(cancel_btn, 0, Qt::AlignRight);
+  QObject::connect(cancel_btn, SIGNAL(released()), this, SLOT(reject()));
+
+  QPushButton* confirm_btn = new QPushButton(confirm_text);
+  btn_layout->addWidget(confirm_btn, 0, Qt::AlignRight);
+  QObject::connect(confirm_btn, SIGNAL(released()), this, SLOT(accept()));
+
+  setFixedSize(900, 350);
+  setStyleSheet(R"(
+    * {
+      color: black;
+      background-color: white;
+    }
+    QPushButton {
+      font-size: 40px;
+      padding: 30px;
+      padding-right: 45px;
+      padding-left: 45px;
+      border-radius: 7px;
+      background-color: #44444400;
+    }
+  )");
+
+  setLayout(layout);
+}
+
+bool ConfirmationDialog::confirm(const QString prompt_text) {
+  ConfirmationDialog d = ConfirmationDialog(prompt_text);
+  return d.exec();
+}
+
+int ConfirmationDialog::exec() {
+   // TODO: make this work without fullscreen
+#ifdef QCOM2
+  setMainWindow(this);
+#endif
+  return QDialog::exec();
+}
diff --git a/selfdrive/ui/qt/widgets/input_field.hpp b/selfdrive/ui/qt/widgets/input.hpp
similarity index 65%
rename from selfdrive/ui/qt/widgets/input_field.hpp
rename to selfdrive/ui/qt/widgets/input.hpp
index 5889f84a5b..c3d971f753 100644
--- a/selfdrive/ui/qt/widgets/input_field.hpp
+++ b/selfdrive/ui/qt/widgets/input.hpp
@@ -16,7 +16,6 @@ public:
   explicit InputDialog(QString prompt_text, QWidget* parent = 0);
   static QString getText(QString prompt, int minLength = -1);
   QString text();
-  void show();
   void setMessage(QString message, bool clearInputField=true);
   void setMinLength(int length);
 
@@ -37,3 +36,20 @@ signals:
   void cancel();
   void emitText(QString text);
 };
+
+
+class ConfirmationDialog : public QDialog {
+  Q_OBJECT
+
+public:
+  explicit ConfirmationDialog(QString prompt_text, QString confirm_text = "Ok",
+                              QString cancel_text = "Cancel", QWidget* parent = 0);
+  static bool confirm(QString prompt_text);
+
+private:
+  QLabel *prompt;
+  QVBoxLayout *layout;
+
+public slots:
+  int exec() override;
+};
diff --git a/selfdrive/ui/qt/widgets/ssh_keys.cc b/selfdrive/ui/qt/widgets/ssh_keys.cc
index e8002b68fe..0b402bd60e 100644
--- a/selfdrive/ui/qt/widgets/ssh_keys.cc
+++ b/selfdrive/ui/qt/widgets/ssh_keys.cc
@@ -6,7 +6,7 @@
 #include <QNetworkReply>
 
 #include "widgets/ssh_keys.hpp"
-#include "widgets/input_field.hpp"
+#include "widgets/input.hpp"
 #include "common/params.h"
 
 QWidget* layout_to_widget(QLayout* l){
diff --git a/selfdrive/ui/qt/widgets/ssh_keys.hpp b/selfdrive/ui/qt/widgets/ssh_keys.hpp
index 7eb977f8ca..8d5e72dcd8 100644
--- a/selfdrive/ui/qt/widgets/ssh_keys.hpp
+++ b/selfdrive/ui/qt/widgets/ssh_keys.hpp
@@ -8,7 +8,7 @@
 #include <QTimer>
 #include <QNetworkAccessManager>
 #include <QStackedLayout>
-#include "input_field.hpp"
+#include "widgets/input.hpp"
 
 class SSH : public QWidget {
   Q_OBJECT