diff --git a/README.md b/README.md
index 3bf5c06a6..1bba56510 100644
--- a/README.md
+++ b/README.md
@@ -38,7 +38,7 @@ vendor's servers.
- [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), [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)
+ - T-Rex, [T-Rex 2](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/T-Rex-2) [**\[!\]**](#special-pairing-procedures)
- Verge Lite [**\[!\]**](#special-pairing-procedures)
- [X ](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Mi-Band-5) [**\[!\]**](#special-pairing-procedures)
- [Bangle.js](https://codeberg.org/Freeyourgadget/Gadgetbridge/wiki/Bangle.js)
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 d0d735667..c91859b0e 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
@@ -61,6 +61,7 @@ public class HuamiConst {
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";
+ public static final String AMAZFIT_TREX_2_NAME = "Amazfit T-Rex 2";
public static final String XIAOMI_SMART_BAND7_NAME = "Xiaomi Smart Band 7";
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfittrex2/AmazfitTRex2Coordinator.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfittrex2/AmazfitTRex2Coordinator.java
new file mode 100644
index 000000000..243131595
--- /dev/null
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfittrex2/AmazfitTRex2Coordinator.java
@@ -0,0 +1,73 @@
+/* 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.amazfittrex2;
+
+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 AmazfitTRex2Coordinator extends Huami2021Coordinator {
+ private static final Logger LOG = LoggerFactory.getLogger(AmazfitTRex2Coordinator.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_TREX_2_NAME)) {
+ return DeviceType.AMAZFITTREX2;
+ }
+ } catch (final Exception e) {
+ LOG.error("unable to check device support", e);
+ }
+
+ return DeviceType.UNKNOWN;
+ }
+
+ @Override
+ public DeviceType getDeviceType() {
+ return DeviceType.AMAZFITTREX2;
+ }
+
+ @Override
+ public AbstractHuami2021FWInstallHandler findInstallHandler(final Uri uri, final Context context) {
+ final AmazfitTRex2FWInstallHandler handler = new AmazfitTRex2FWInstallHandler(uri, context);
+ return handler.isValid() ? handler : null;
+ }
+
+ @Override
+ public boolean supportsControlCenter() {
+ return true;
+ }
+
+ @Override
+ public boolean supportsToDoList() {
+ return true;
+ }
+}
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfittrex2/AmazfitTRex2FWHelper.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfittrex2/AmazfitTRex2FWHelper.java
new file mode 100644
index 000000000..e22e2c6db
--- /dev/null
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfittrex2/AmazfitTRex2FWHelper.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.amazfittrex2;
+
+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.amazfittrex2.AmazfitTRex2FirmwareInfo;
+
+public class AmazfitTRex2FWHelper extends HuamiFWHelper {
+ public AmazfitTRex2FWHelper(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 AmazfitTRex2FirmwareInfo(wholeFirmwareBytes);
+ if (!firmwareInfo.isHeaderValid()) {
+ throw new IllegalArgumentException("Not a Amazfit T-Rex 2 firmware");
+ }
+ }
+}
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfittrex2/AmazfitTRex2FWInstallHandler.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfittrex2/AmazfitTRex2FWInstallHandler.java
new file mode 100644
index 000000000..9c3a72cb3
--- /dev/null
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfittrex2/AmazfitTRex2FWInstallHandler.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.amazfittrex2;
+
+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 AmazfitTRex2FWInstallHandler extends AbstractHuami2021FWInstallHandler {
+ AmazfitTRex2FWInstallHandler(final Uri uri, final Context context) {
+ super(uri, context);
+ }
+
+ @Override
+ protected String getFwUpgradeNotice() {
+ return mContext.getString(R.string.fw_upgrade_notice_amazfit_trex2, helper.getHumanFirmwareVersion());
+ }
+
+ @Override
+ protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
+ return new AmazfitTRex2FWHelper(uri, context);
+ }
+
+ @Override
+ protected boolean isSupportedDeviceType(final GBDevice device) {
+ return device.getType() == DeviceType.AMAZFITTREX2;
+ }
+}
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 5f1a9d4e1..573a9d03b 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java
@@ -72,6 +72,7 @@ public enum DeviceType {
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),
+ AMAZFITTREX2(10048, R.drawable.ic_device_zetime, R.drawable.ic_device_zetime_disabled, R.string.devicetype_amazfit_trex_2),
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 2ae8ca9e7..37c8d9b82 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceSupportFactory.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceSupportFactory.java
@@ -71,6 +71,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitneo.Ama
import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitpop.AmazfitPopSupport;
import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitpoppro.AmazfitPopProSupport;
import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfittrex.AmazfitTRexSupport;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfittrex2.AmazfitTRex2Support;
import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfittrexpro.AmazfitTRexProSupport;
import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitvergel.AmazfitVergeLSupport;
import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitx.AmazfitXSupport;
@@ -203,6 +204,8 @@ public class DeviceSupportFactory {
return new ServiceDeviceSupport(new AmazfitGTS4Support());
case AMAZFITGTS4MINI:
return new ServiceDeviceSupport(new AmazfitGTS4MiniSupport());
+ case AMAZFITTREX2:
+ return new ServiceDeviceSupport(new AmazfitTRex2Support());
case AMAZFITBIP:
return new ServiceDeviceSupport(new AmazfitBipSupport());
case AMAZFITBIP_LITE:
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/huami/amazfittrex2/AmazfitTRex2FirmwareInfo.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/huami/amazfittrex2/AmazfitTRex2FirmwareInfo.java
new file mode 100644
index 000000000..6d6843004
--- /dev/null
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/huami/amazfittrex2/AmazfitTRex2FirmwareInfo.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.amazfittrex2;
+
+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 AmazfitTRex2FirmwareInfo extends Huami2021FirmwareInfo {
+ private static final Map crcToVersion = new HashMap() {{
+ // firmware
+ }};
+
+ public AmazfitTRex2FirmwareInfo(final byte[] bytes) {
+ super(bytes);
+ }
+
+ @Override
+ public String deviceName() {
+ return HuamiConst.AMAZFIT_TREX_2_NAME;
+ }
+
+ @Override
+ public boolean isGenerallyCompatibleWith(final GBDevice device) {
+ return isHeaderValid() && device.getType() == DeviceType.AMAZFITTREX2;
+ }
+
+ @Override
+ protected Map getCrcMap() {
+ return crcToVersion;
+ }
+}
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/huami/amazfittrex2/AmazfitTRex2Support.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/huami/amazfittrex2/AmazfitTRex2Support.java
new file mode 100644
index 000000000..76eab59d7
--- /dev/null
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/huami/amazfittrex2/AmazfitTRex2Support.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.amazfittrex2;
+
+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.amazfittrex2.AmazfitTRex2FWHelper;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.Huami2021Support;
+
+public class AmazfitTRex2Support extends Huami2021Support {
+ @Override
+ public HuamiFWHelper createFWHelper(final Uri uri, final Context context) throws IOException {
+ return new AmazfitTRex2FWHelper(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 f2a2912b6..c11ea4a0d 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/DeviceHelper.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/DeviceHelper.java
@@ -46,6 +46,7 @@ import nodomain.freeyourgadget.gadgetbridge.devices.DeviceCoordinator;
import nodomain.freeyourgadget.gadgetbridge.devices.asteroidos.AsteroidOSDeviceCoordinator;
import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfitgts4.AmazfitGTS4Coordinator;
import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfitgts4mini.AmazfitGTS4MiniCoordinator;
+import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfittrex2.AmazfitTRex2Coordinator;
import nodomain.freeyourgadget.gadgetbridge.devices.sony.headphones.coordinators.SonyLinkBudsSCoordinator;
import nodomain.freeyourgadget.gadgetbridge.devices.supercars.SuperCarsCoordinator;
import nodomain.freeyourgadget.gadgetbridge.devices.fitpro.FitProDeviceCoordinator;
@@ -304,6 +305,7 @@ public class DeviceHelper {
result.add(new AmazfitGTS4MiniCoordinator());
result.add(new AmazfitGTR3Coordinator());
result.add(new AmazfitGTR4Coordinator());
+ result.add(new AmazfitTRex2Coordinator());
result.add(new MiBand2HRXCoordinator());
result.add(new MiBand2Coordinator()); // Note: MiBand2 and all of the above must come before MiBand because detection is hacky, atm
result.add(new MiBandCoordinator());
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 9563d0202..0b494c2b9 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -160,6 +160,7 @@
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 T-Rex 2.\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!
You are about to install the %s firmware on your Amazfit X.\n\nPlease make sure to install the .fw file, and after that the .res file. Your band will reboot after installing the .fw file.\n\nNote: You do not have to install .res if it is exactly the same as the one previously installed.\n\nPROCEED AT YOUR OWN RISK!
You are about to install the %s firmware on your Amazfit Neo.
@@ -1175,6 +1176,7 @@
Amazfit GTS 4 Mini
Amazfit GTR 3
Amazfit GTR 4
+ Amazfit T-Rex 2
Amazfit Band 5
Amazfit Band 7
Amazfit Neo