diff --git a/README.md b/README.md
index ef153406d..8d825f718 100644
--- a/README.md
+++ b/README.md
@@ -36,7 +36,7 @@ vendor's servers.
- [Bip Lite](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Amazfit-Bip-Lite), [Bip S](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Amazfit-Bip-S), [Bip U](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Amazfit-Bip-U) [**\[!\]**](#special-pairing-procedures)
- [Cor](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Amazfit-Cor), [Cor 2](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Amazfit-Cor-2)
- [GTR](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Amazfit-GTR), [GTR 2/2e](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Amazfit-GTR), [GTR 3](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Amazfit-GTR-3), [GTR 4](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Amazfit-GTR-4) [**\[!\]**](#special-pairing-procedures)
- - [GTS](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Amazfit-GTS), [GTS 2/2e](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Amazfit-GTS), [GTS 3](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Amazfit-GTS-3), [GTS 4](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Amazfit-GTS-4) [**\[!\]**](#special-pairing-procedures)
+ - [GTS](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Amazfit-GTS), [GTS 2/2e](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Amazfit-GTS), [GTS 3](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Amazfit-GTS-3), [GTS 4](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Amazfit-GTS-4), [GTS 4 Mini](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Amazfit-GTS-4-Mini) [**\[!\]**](#special-pairing-procedures)
- [Neo](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Amazfit-Neo) [**\[!\]**](#special-pairing-procedures)
- T-Rex [**\[!\]**](#special-pairing-procedures)
- Verge Lite [**\[!\]**](#special-pairing-procedures)
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/HuamiConst.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/HuamiConst.java
index dddac945f..d0d735667 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/HuamiConst.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/HuamiConst.java
@@ -58,6 +58,7 @@ public class HuamiConst {
public static final String AMAZFIT_X = "Amazfit X";
public static final String AMAZFIT_GTS3_NAME = "Amazfit GTS 3";
public static final String AMAZFIT_GTS4_NAME = "Amazfit GTS 4";
+ public static final String AMAZFIT_GTS4_MINI_NAME = "Amazfit GTS 4 Mini";
public static final String AMAZFIT_GTR3_NAME = "Amazfit GTR 3";
public static final String AMAZFIT_GTR4_NAME = "Amazfit GTR 4";
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts4mini/AmazfitGTS4MiniCoordinator.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts4mini/AmazfitGTS4MiniCoordinator.java
new file mode 100644
index 000000000..0f822c34d
--- /dev/null
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts4mini/AmazfitGTS4MiniCoordinator.java
@@ -0,0 +1,63 @@
+/* Copyright (C) 2022 José Rebelo
+
+ 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 . */
+package nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfitgts4mini;
+
+import android.bluetooth.BluetoothDevice;
+import android.content.Context;
+import android.net.Uri;
+
+import androidx.annotation.NonNull;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import nodomain.freeyourgadget.gadgetbridge.devices.huami.Huami2021Coordinator;
+import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst;
+import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
+import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.AbstractHuami2021FWInstallHandler;
+
+public class AmazfitGTS4MiniCoordinator extends Huami2021Coordinator {
+ private static final Logger LOG = LoggerFactory.getLogger(AmazfitGTS4MiniCoordinator.class);
+
+ @NonNull
+ @Override
+ public DeviceType getSupportedType(final GBDeviceCandidate candidate) {
+ try {
+ final BluetoothDevice device = candidate.getDevice();
+ final String name = device.getName();
+ if (name != null && name.startsWith(HuamiConst.AMAZFIT_GTS4_MINI_NAME)) {
+ return DeviceType.AMAZFITGTS4MINI;
+ }
+ } catch (final Exception e) {
+ LOG.error("unable to check device support", e);
+ }
+
+ return DeviceType.UNKNOWN;
+ }
+
+ @Override
+ public DeviceType getDeviceType() {
+ return DeviceType.AMAZFITGTS4MINI;
+ }
+
+ @Override
+ public AbstractHuami2021FWInstallHandler findInstallHandler(final Uri uri, final Context context) {
+ final AmazfitGTS4MiniFWInstallHandler handler = new AmazfitGTS4MiniFWInstallHandler(uri, context);
+ return handler.isValid() ? handler : null;
+ }
+}
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts4mini/AmazfitGTS4MiniFWHelper.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts4mini/AmazfitGTS4MiniFWHelper.java
new file mode 100644
index 000000000..e18020ac9
--- /dev/null
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts4mini/AmazfitGTS4MiniFWHelper.java
@@ -0,0 +1,44 @@
+/* Copyright (C) 2022 José Rebelo
+
+ 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 . */
+package nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfitgts4mini;
+
+import android.content.Context;
+import android.net.Uri;
+
+import java.io.IOException;
+
+import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiFWHelper;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgts4mini.AmazfitGTS4MiniFirmwareInfo;
+
+public class AmazfitGTS4MiniFWHelper extends HuamiFWHelper {
+ public AmazfitGTS4MiniFWHelper(final Uri uri, final Context context) throws IOException {
+ super(uri, context);
+ }
+
+ @Override
+ public long getMaxExpectedFileSize() {
+ return 1024 * 1024 * 128; // 128.0MB
+ }
+
+ @Override
+ protected void determineFirmwareInfo(final byte[] wholeFirmwareBytes) {
+ firmwareInfo = new AmazfitGTS4MiniFirmwareInfo(wholeFirmwareBytes);
+ if (!firmwareInfo.isHeaderValid()) {
+ throw new IllegalArgumentException("Not a Amazfit GTS 4 Mini firmware");
+ }
+ }
+}
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts4mini/AmazfitGTS4MiniFWInstallHandler.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts4mini/AmazfitGTS4MiniFWInstallHandler.java
new file mode 100644
index 000000000..8adcfca39
--- /dev/null
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts4mini/AmazfitGTS4MiniFWInstallHandler.java
@@ -0,0 +1,49 @@
+/* Copyright (C) 2022 José Rebelo
+
+ 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 . */
+package nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfitgts4mini;
+
+import android.content.Context;
+import android.net.Uri;
+
+import java.io.IOException;
+
+import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.devices.miband.AbstractMiBandFWHelper;
+import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
+import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.AbstractHuami2021FWInstallHandler;
+
+class AmazfitGTS4MiniFWInstallHandler extends AbstractHuami2021FWInstallHandler {
+ AmazfitGTS4MiniFWInstallHandler(final Uri uri, final Context context) {
+ super(uri, context);
+ }
+
+ @Override
+ protected String getFwUpgradeNotice() {
+ return mContext.getString(R.string.fw_upgrade_notice_amazfit_gts4_mini, helper.getHumanFirmwareVersion());
+ }
+
+ @Override
+ protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
+ return new AmazfitGTS4MiniFWHelper(uri, context);
+ }
+
+ @Override
+ protected boolean isSupportedDeviceType(final GBDevice device) {
+ return device.getType() == DeviceType.AMAZFITGTS4MINI;
+ }
+}
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 24afd17fb..c85919392 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java
@@ -71,6 +71,7 @@ public enum DeviceType {
AMAZFITGTR4(10044, R.drawable.ic_device_zetime, R.drawable.ic_device_zetime_disabled, R.string.devicetype_amazfit_gtr4),
AMAZFITBAND7(10045, R.drawable.ic_device_default, R.drawable.ic_device_default_disabled, R.string.devicetype_amazfit_band7),
AMAZFITGTS4(10046, R.drawable.ic_device_amazfit_bip, R.drawable.ic_device_amazfit_bip_disabled, R.string.devicetype_amazfit_gts4),
+ AMAZFITGTS4MINI(10047, R.drawable.ic_device_amazfit_bip, R.drawable.ic_device_amazfit_bip_disabled, R.string.devicetype_amazfit_gts4_mini),
HPLUS(40, R.drawable.ic_device_hplus, R.drawable.ic_device_hplus_disabled, R.string.devicetype_hplus),
MAKIBESF68(41, R.drawable.ic_device_hplus, R.drawable.ic_device_hplus_disabled, R.string.devicetype_makibes_f68),
EXRIZUK8(42, R.drawable.ic_device_hplus, R.drawable.ic_device_hplus_disabled, R.string.devicetype_exrizu_k8),
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 3d22545e7..e73a8c9ea 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceSupportFactory.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceSupportFactory.java
@@ -65,6 +65,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgts2.Am
import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgts2.AmazfitGTS2eSupport;
import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgts3.AmazfitGTS3Support;
import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgts4.AmazfitGTS4Support;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgts4mini.AmazfitGTS4MiniSupport;
import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitneo.AmazfitNeoSupport;
import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitpop.AmazfitPopSupport;
import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitpoppro.AmazfitPopProSupport;
@@ -199,6 +200,8 @@ public class DeviceSupportFactory {
return new ServiceDeviceSupport(new AmazfitBand7Support());
case AMAZFITGTS4:
return new ServiceDeviceSupport(new AmazfitGTS4Support());
+ case AMAZFITGTS4MINI:
+ return new ServiceDeviceSupport(new AmazfitGTS4MiniSupport());
case AMAZFITBIP:
return new ServiceDeviceSupport(new AmazfitBipSupport());
case AMAZFITBIP_LITE:
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/huami/amazfitgts4mini/AmazfitGTS4MiniFirmwareInfo.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/huami/amazfitgts4mini/AmazfitGTS4MiniFirmwareInfo.java
new file mode 100644
index 000000000..a5db2b69d
--- /dev/null
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/huami/amazfitgts4mini/AmazfitGTS4MiniFirmwareInfo.java
@@ -0,0 +1,50 @@
+/* Copyright (C) 2022 José Rebelo
+
+ 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 . */
+package nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgts4mini;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst;
+import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
+import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.Huami2021FirmwareInfo;
+
+public class AmazfitGTS4MiniFirmwareInfo extends Huami2021FirmwareInfo {
+ private static final Map crcToVersion = new HashMap() {{
+ // firmware
+ }};
+
+ public AmazfitGTS4MiniFirmwareInfo(final byte[] bytes) {
+ super(bytes);
+ }
+
+ @Override
+ public String deviceName() {
+ return HuamiConst.AMAZFIT_GTS4_MINI_NAME;
+ }
+
+ @Override
+ public boolean isGenerallyCompatibleWith(final GBDevice device) {
+ return isHeaderValid() && device.getType() == DeviceType.AMAZFITGTS4MINI;
+ }
+
+ @Override
+ protected Map getCrcMap() {
+ return crcToVersion;
+ }
+}
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/huami/amazfitgts4mini/AmazfitGTS4MiniSupport.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/huami/amazfitgts4mini/AmazfitGTS4MiniSupport.java
new file mode 100644
index 000000000..f70ce608e
--- /dev/null
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/huami/amazfitgts4mini/AmazfitGTS4MiniSupport.java
@@ -0,0 +1,33 @@
+/* Copyright (C) 2022 José Rebelo
+
+ 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 . */
+package nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgts4mini;
+
+import android.content.Context;
+import android.net.Uri;
+
+import java.io.IOException;
+
+import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiFWHelper;
+import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfitgts4mini.AmazfitGTS4MiniFWHelper;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.Huami2021Support;
+
+public class AmazfitGTS4MiniSupport extends Huami2021Support {
+ @Override
+ public HuamiFWHelper createFWHelper(final Uri uri, final Context context) throws IOException {
+ return new AmazfitGTS4MiniFWHelper(uri, context);
+ }
+}
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/DeviceHelper.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/DeviceHelper.java
index 33d407ac3..144c56759 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/DeviceHelper.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/DeviceHelper.java
@@ -44,6 +44,7 @@ import nodomain.freeyourgadget.gadgetbridge.database.DBHandler;
import nodomain.freeyourgadget.gadgetbridge.database.DBHelper;
import nodomain.freeyourgadget.gadgetbridge.devices.DeviceCoordinator;
import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfitgts4.AmazfitGTS4Coordinator;
+import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfitgts4mini.AmazfitGTS4MiniCoordinator;
import nodomain.freeyourgadget.gadgetbridge.devices.supercars.SuperCarsCoordinator;
import nodomain.freeyourgadget.gadgetbridge.devices.fitpro.FitProDeviceCoordinator;
import nodomain.freeyourgadget.gadgetbridge.devices.UnknownDeviceCoordinator;
@@ -296,6 +297,7 @@ public class DeviceHelper {
result.add(new MiBand7Coordinator());
result.add(new AmazfitGTS3Coordinator());
result.add(new AmazfitGTS4Coordinator());
+ result.add(new AmazfitGTS4MiniCoordinator());
result.add(new AmazfitGTR3Coordinator());
result.add(new AmazfitGTR4Coordinator());
result.add(new MiBand2HRXCoordinator());
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 62eea69dc..0bf612cfb 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -151,6 +151,7 @@
You are about to install the %s firmware on your Xiaomi Smart Band 7.\n\nYour band will reboot after installing the .zip file.\n\nPROCEED AT YOUR OWN RISK!
You are about to install the %s firmware on your Amazfit GTS 3.\n\nYour band will reboot after installing the .zip file.\n\nPROCEED AT YOUR OWN RISK!
You are about to install the %s firmware on your Amazfit GTS 4.\n\nYour band will reboot after installing the .zip file.\n\nPROCEED AT YOUR OWN RISK!
+ You are about to install the %s firmware on your Amazfit GTS 4 Mini.\n\nYour band will reboot after installing the .zip file.\n\nPROCEED AT YOUR OWN RISK!
You are about to install the %s firmware on your Amazfit GTR 3.\n\nYour band will reboot after installing the .zip file.\n\nPROCEED AT YOUR OWN RISK!
You are about to install the %s firmware on your Amazfit GTR 4.\n\nYour band will reboot after installing the .zip file.\n\nPROCEED AT YOUR OWN RISK!
You are about to install the %s firmware on your Amazfit Band 7.\n\nYour band will reboot after installing the .zip file.\n\nPROCEED AT YOUR OWN RISK!
@@ -1162,6 +1163,7 @@
Xiaomi Smart Band 7
Amazfit GTS 3
Amazfit GTS 4
+ Amazfit GTS 4 Mini
Amazfit GTR 3
Amazfit GTR 4
Amazfit Band 5