diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/miwatch/MiWatchLiteCoordinator.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/miwatch/MiWatchLiteCoordinator.java
new file mode 100644
index 000000000..8327d9b90
--- /dev/null
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/miwatch/MiWatchLiteCoordinator.java
@@ -0,0 +1,67 @@
+/*  Copyright (C) 2023 Andreas Shimokawa
+
+    This file is part of Gadgetbridge.
+
+    Gadgetbridge is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published
+    by the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    Gadgetbridge is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>. */
+package nodomain.freeyourgadget.gadgetbridge.devices.miwatch;
+
+import android.content.Context;
+import android.net.Uri;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import java.util.regex.Pattern;
+
+import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
+import nodomain.freeyourgadget.gadgetbridge.devices.xiaomi.XiaomiCoordinator;
+import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.miwatch.MiWatchLiteSupport;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.XiaomiSupport;
+
+public class MiWatchLiteCoordinator extends XiaomiCoordinator {
+    @Override
+    protected Pattern getSupportedDeviceName() {
+        return Pattern.compile("^Mi Watch Lite_[A-Z0-9]{4}$");
+    }
+
+    @Nullable
+    @Override
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
+        // TODO implement this
+        return super.findInstallHandler(uri, context);
+    }
+
+    @Override
+    public int getDeviceNameResource() {
+        return R.string.devicetype_xiaomi_watch_lite;
+    }
+
+    @Override
+    public int getDefaultIconResource() {
+        return R.drawable.ic_device_amazfit_bip;
+    }
+
+    @Override
+    public int getDisabledIconResource() {
+        return R.drawable.ic_device_amazfit_bip_disabled;
+    }
+
+    @NonNull
+    @Override
+    public Class<? extends DeviceSupport> getDeviceSupportClass() {
+        return MiWatchLiteSupport.class;
+    }
+}
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java
index b55711ab3..3d89a8c8d 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java
@@ -143,6 +143,7 @@ import nodomain.freeyourgadget.gadgetbridge.devices.withingssteelhr.WithingsStee
 import nodomain.freeyourgadget.gadgetbridge.devices.xiaomi.miband8.MiBand8Coordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.xwatch.XWatchCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.zetime.ZeTimeCoordinator;
+import nodomain.freeyourgadget.gadgetbridge.devices.miwatch.MiWatchLiteCoordinator;
 
 /**
  * For every supported device, a device type constant must exist.
@@ -194,6 +195,7 @@ public enum DeviceType {
     AMAZFITPOPPRO(AmazfitPopProCoordinator.class),
     MIBAND7(MiBand7Coordinator.class),
     MIBAND8(MiBand8Coordinator.class),
+    MIWATCHLITE(MiWatchLiteCoordinator.class),
     AMAZFITGTS3(AmazfitGTS3Coordinator.class),
     AMAZFITGTR3(AmazfitGTR3Coordinator.class),
     AMAZFITGTR4(AmazfitGTR4Coordinator.class),
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceSupportFactory.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceSupportFactory.java
index d6edb830b..32d01343b 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceSupportFactory.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceSupportFactory.java
@@ -22,6 +22,7 @@
     along with this program.  If not, see <http://www.gnu.org/licenses/>. */
 package nodomain.freeyourgadget.gadgetbridge.service;
 
+import android.app.Service;
 import android.bluetooth.BluetoothAdapter;
 import android.content.Context;
 import android.util.Log;
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/miwatch/MiWatchLiteSupport.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/miwatch/MiWatchLiteSupport.java
new file mode 100644
index 000000000..ee0817c0e
--- /dev/null
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/miwatch/MiWatchLiteSupport.java
@@ -0,0 +1,165 @@
+/*  Copyright (C) 2023 Andreas Shimokawa
+
+    This file is part of Gadgetbridge.
+
+    Gadgetbridge is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published
+    by the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    Gadgetbridge is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>. */
+package nodomain.freeyourgadget.gadgetbridge.service.devices.miwatch;
+
+import android.bluetooth.BluetoothGatt;
+import android.bluetooth.BluetoothGattCharacteristic;
+import android.content.SharedPreferences;
+
+import org.apache.commons.lang3.StringUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+import java.util.Arrays;
+import java.util.UUID;
+
+import nodomain.freeyourgadget.gadgetbridge.GBApplication;
+import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
+import nodomain.freeyourgadget.gadgetbridge.service.btle.TransactionBuilder;
+import nodomain.freeyourgadget.gadgetbridge.service.btle.actions.SetDeviceStateAction;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.xiaomi.XiaomiSupport;
+import nodomain.freeyourgadget.gadgetbridge.util.ArrayUtils;
+import nodomain.freeyourgadget.gadgetbridge.util.GB;
+
+public class MiWatchLiteSupport extends XiaomiSupport {
+
+    private static final Logger LOG = LoggerFactory.getLogger(MiWatchLiteSupport.class);
+
+    private static final UUID UUID_CHARACTERISTIC_MAIN = UUID.fromString("16186f02-0000-1000-8000-00807f9b34fb");
+    private static final UUID UUID_CHARACTERISTIC_UNK1 = UUID.fromString("16186f01-0000-1000-8000-00807f9b34fb");
+    private static final UUID UUID_CHARACTERISTIC_UNK2 = UUID.fromString("16186f03-0000-1000-8000-00807f9b34fb");
+    private static final UUID UUID_CHARACTERISTIC_UNK3 = UUID.fromString("16186f04-0000-1000-8000-00807f9b34fb");
+    private static final UUID UUID_CHARACTERISTIC_UNK4 = UUID.fromString("16186f05-0000-1000-8000-00807f9b34fb");
+    private static boolean sendUserIdDone = false;
+
+    public MiWatchLiteSupport() {
+        super(); // FIXME: no we do not want to do this!! This adds supported characteristics which we do not have - but we have to.
+        addSupportedService(UUID.fromString("16186f00-0000-1000-8000-00807f9b34fb"));
+    }
+
+    @Override
+    protected TransactionBuilder initializeDevice(final TransactionBuilder builder) {
+
+        // FIXME why is this needed?
+        getDevice().setFirmwareVersion("...");
+        //getDevice().setFirmwareVersion2("...");
+        enableNotifications(builder, true);
+        builder.add(new SetDeviceStateAction(getDevice(), GBDevice.State.INITIALIZING, getContext()));
+        builder.requestMtu(247);
+        byte[] command = new byte[]{0, 0, 0, 0, 1, 0};
+        BluetoothGattCharacteristic characteristic = getCharacteristic(UUID_CHARACTERISTIC_MAIN);
+        builder.write(characteristic, command);
+
+        builder.add(new SetDeviceStateAction(getDevice(), GBDevice.State.INITIALIZED, getContext()));
+
+
+        return builder;
+    }
+
+    private void enableNotifications(TransactionBuilder builder, boolean enable) {
+        builder.notify(getCharacteristic(UUID_CHARACTERISTIC_MAIN), enable);
+        builder.notify(getCharacteristic(UUID_CHARACTERISTIC_UNK1), enable);
+        builder.notify(getCharacteristic(UUID_CHARACTERISTIC_UNK2), enable);
+        builder.notify(getCharacteristic(UUID_CHARACTERISTIC_UNK3), enable);
+        builder.notify(getCharacteristic(UUID_CHARACTERISTIC_UNK4), enable);
+    }
+
+    protected static byte[] getUserId(final GBDevice device) {
+        final byte[] userId = new byte[10];
+
+        final SharedPreferences sharedPrefs = GBApplication.getDeviceSpecificSharedPrefs(device.getAddress());
+
+        final String authKey = sharedPrefs.getString("authkey", null);
+        if (StringUtils.isNotBlank(authKey)) {
+            final byte[] srcBytes;
+            // Allow both with and without 0x, to avoid user mistakes
+            if (authKey.length() == 22 && authKey.startsWith("0x")) {
+                srcBytes = GB.hexStringToByteArray(authKey.trim().substring(2));
+            } else if (authKey.length() == 10) {
+                srcBytes = authKey.getBytes();
+            } else {
+                return null;
+            }
+            System.arraycopy(srcBytes, 0, userId, 0, 10);
+        }
+
+        return userId;
+    }
+
+    @Override
+    public void sendCommand(final TransactionBuilder builder, final nodomain.freeyourgadget.gadgetbridge.proto.xiaomi.XiaomiProto.Command command) {
+        final byte[] commandBytes = command.toByteArray();
+        final int commandLength = 2 + commandBytes.length;
+        if (commandLength > getMTU()) {
+            LOG.warn("Command with {} bytes is too large for MTU of {}", commandLength, getMTU());
+        }
+        builder.write(getCharacteristic(UUID_CHARACTERISTIC_MAIN), new byte[]{0x00, 0x00, 0x00, 0x00, 0x01, 0x00});
+        builder.wait(500);
+
+        final ByteBuffer buf = ByteBuffer.allocate(commandLength).order(ByteOrder.LITTLE_ENDIAN);
+        buf.put((byte) 1);
+        buf.put((byte) 0);
+        buf.put(commandBytes);
+        LOG.debug("Sending command {} as {}", GB.hexdump(commandBytes), GB.hexdump(buf.array()));
+        builder.write(getCharacteristic(UUID_CHARACTERISTIC_MAIN), buf.array());
+    }
+
+    @Override
+    public boolean onCharacteristicChanged(BluetoothGatt gatt,
+                                           BluetoothGattCharacteristic characteristic) {
+        if (super.onCharacteristicChanged(gatt, characteristic)) {
+            return true;
+        }
+
+        UUID characteristicUUID = characteristic.getUuid();
+
+        final byte[] success_bytes = new byte[]{0x00, 0x00, 0x01, 0x01, 0x00, 0x00};
+        final byte[] ping_request = new byte[]{0x00, 0x00, 0x00, 0x00, 0x01, 0x00};
+        if (characteristicUUID.equals(UUID_CHARACTERISTIC_MAIN)) {
+            if (Arrays.equals(success_bytes, characteristic.getValue()) && !sendUserIdDone) {
+                byte[] userId = getUserId(gbDevice);
+                if (userId == null) {
+                    LOG.warn("no user id, sending 0000000000, this won't work");
+                    userId = new byte[] {0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x30};
+                }
+                sendUserIdDone = true;
+                TransactionBuilder builder = new TransactionBuilder("send user id");
+                builder.write(getCharacteristic(UUID_CHARACTERISTIC_MAIN), org.apache.commons.lang3.ArrayUtils.addAll(new byte[]{0x01, 0x00, 0x08, 0x01, 0x10, 0x05, 0x1a, 0x0c, 0x3a, 0x0a}, userId));
+                builder.queue(getQueue());
+                return true;
+            }
+        } else if (characteristicUUID.equals(UUID_CHARACTERISTIC_UNK1)) {
+            if (Arrays.equals(ping_request, characteristic.getValue())) {
+                TransactionBuilder builder = new TransactionBuilder("reply ping");
+                builder.write(getCharacteristic(UUID_CHARACTERISTIC_UNK1), new byte[]{0x00, 0x00, 0x01, 0x01});
+                builder.queue(getQueue());
+                return true;
+            }
+            if (ArrayUtils.startsWith(characteristic.getValue(), new byte[]{1, 0, 8})) {
+                TransactionBuilder builder = new TransactionBuilder("ack whatever");
+                builder.write(getCharacteristic(UUID_CHARACTERISTIC_UNK1), new byte[]{0x00, 0x00, 0x01, 0x00});
+                builder.queue(getQueue());
+                return true;
+            }
+
+        }
+        LOG.info("Unhandled characteristic changed: " + characteristicUUID);
+        return false;
+    }
+}
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index c27511017..515925d6a 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -1386,6 +1386,7 @@
     <string name="devicetype_sony_linkbuds_s">Sony LinkBuds S</string>
     <string name="devicetype_binary_sensor">Binary sensor</string>
     <string name="devicetype_femometer_vinca2">Femometer Vinca II</string>
+    <string name="devicetype_xiaomi_watch_lite">Xiaomi Watch Lite</string>
     <string name="choose_auto_export_location">Choose export location</string>
     <string name="notification_channel_name">General</string>
     <string name="notification_channel_high_priority_name">High-priority</string>
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index a2e01c0df..99b91f965 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
+#Sun Oct 08 20:08:12 CEST 2023
 distributionBase=GRADLE_USER_HOME
-distributionPath=wrapper/dists
-distributionSha256Sum=f581709a9c35e9cb92e16f585d2c4bc99b2b1a5f85d2badbd3dc6bff59e1e6dd
 distributionUrl=https\://services.gradle.org/distributions/gradle-7.2-bin.zip
-zipStoreBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
 zipStorePath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME