Mods for your MG, Roewe and SAIC cars

Cars, SUVs and vans sold by MG and other SAIC brands.

All 12 mods

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Available mods

Start with one of these

SAIC MQTT GatewaySelf-hosted server

Send iSMART data to your own automations

143stars on GitHubActive. Last commit 4d ago.

Best if: You want MG readings shared with MQTT-based automations
Catch: It does not bypass connected-service fees, and charging commands vary by model

MG SAIC for Home AssistantPlug-in

Use iSMART readings in Home Assistant

127stars on GitHubActive. Last commit 3d ago.

Best if: You want MG iSMART data directly in Home Assistant
Catch: Support varies by market, and its battery-capacity figure is an estimate

10 more

Open Vehicle Monitoring SystemFirmware mod

Keep vehicle and battery data on your own system

873stars on GitHubActive. Last commit 1w ago.

Devices: ZS EV, MG5 and MG4Also works with Multiple manufacturers, BMW, MINI, BYD, Maxus, Cadillac, Chevrolet, Hyundai, Kia, Jaguar, Mercedes-Benz, Nissan, Renault, Citroën, Fiat, Opel, Peugeot, Subaru, Tesla, Toyota, SEAT, Škoda, Volkswagen, Energica, Mitsubishi, NIU, and smart
Needs: OVMS module + vehicle cable

WiCAN firmwareFirmware mod

Send car readings to your own home server

819stars on GitHubActive. Last commit 1d ago.

Devices: MG5, Marvel and ZSAlso works with Multiple manufacturers, XPeng, Genesis, Hyundai, Kia, Jaguar, Nissan, Dacia, Renault, Fiat, Opel, and Peugeot
Needs: WiCAN + phone or computer

GarageStackDashboard

Keep MG trips and charging on your own server

20stars on GitHubActive. Last commit 2d ago.

Data: SAIC Motor's unofficial API. Signs in with your SAIC Motor password the way SAIC Motor's own app does, so it can stop working when SAIC Motor changes it.

MG4 Simple LauncherAndroid app

Choose your MG4 home screen and shortcuts

10stars on GitHubActive. Last commit 1mo ago.

Data: From your device or local files. Reads through USB, a diagnostic connection, a local network, files or a local database. Optional cloud features may send data elsewhere.

EVABRPUploaderAndroid app

Send MG4 readings to A Better Routeplanner

5stars on GitHubActive. Last commit 2w ago.

Data: From your device or local files. Reads through USB, a diagnostic connection, a local network, files or a local database. Optional cloud features may send data elsewhere.

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Request a feature, ask a question, or report a problem

Mods for your MG, Roewe and SAIC cars

Available mods

Start with one of these

Send iSMART data to your own automations

Use iSMART readings in Home Assistant

10 more

Keep vehicle and battery data on your own system

Send car readings to your own home server

Send iSMART data to your own automations

Use iSMART readings in Home Assistant

Keep MG trips and charging on your own server

Choose your MG4 home screen and shortcuts

Send MG4 readings to A Better Routeplanner

Record MG4 trips on the car's own screen

Use MG status and heating in Apple Home

Bring Indian MG controls into Home Assistant

Try MG readings in Gladys Assistant

Keep diagnostic readings and EV profiles on your phone

Comments

Mods for your MG, Roewe and SAIC cars

Available mods

Start with one of these

Send iSMART data to your own automations

Use iSMART readings in Home Assistant

10 more

Keep vehicle and battery data on your own system

Send car readings to your own home server

Send iSMART data to your own automations

Use iSMART readings in Home Assistant

Keep MG trips and charging on your own server

Choose your MG4 home screen and shortcuts

Send MG4 readings to A Better Routeplanner

Record MG4 trips on the car's own screen

Use MG status and heating in Apple Home

Bring Indian MG controls into Home Assistant

Try MG readings in Gladys Assistant

Keep diagnostic readings and EV profiles on your phone

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What you can change

Available mods

Start with one of these

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What you can change

Available mods

Start with one of these

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