Contact MG Flasher Customer Service

Why should I report an Issue with MG Flasher?

1. AppContacter will directly Email your issue/feedback to an apps's customer service once you report an issue and with lots of issues reported, companies will definitely listen to you.
2. Pulling issues faced by users like you is a good way to draw attention of JR Auto Performance Inc. to your problem using the strength of crowds.
3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.

1. Disclaimer: For off-road use only. *Initial flash/ECU unlock with ENET Wifi will take approximately 4 - 6 minutes. • Switchable Maps On-The-Fly - WORLD'S FIRST SOLUTION FOR BMW B58/B48 - through a simple combination of cruise control buttons you can quickly select between mapping, without the need to reflash vehicle!

2. MG Flasher offers Gen 2 adjustable options during flash; On-The-Fly features for Gen2 are under development. • Max Cooling On-The-Fly - With a simple cruise control button combination sequence, you can enable the option without reflashing the car!

3. Gen 2 switchable maps, including all ethanol maps are under development. • Dynamic Exhaust Burble On-The-Fly - via a simple combination of cruise control buttons you can change the intensity of the burbles whenever you like!

4. Gen 2 adjustable options during flash; On-The-Fly features for Gen2 are under development. • Torque Limit Adjustability - TCU 8HP Limiter Lifted for all platforms!

5. Software calibration without the need for any transmission tuning or skewing the torque/load calculation model maps.

6. MG Flasher is a mobile App to tune your BMW equipped with an MG1 ECU and B46, B48 or B58 engine by OBD using ENET Wi-Fi.

7. Flashing time on ENET is only 15 - 20 seconds!

8. This allows for accurate calculations, smooth shifting and no software trickery. • Cloud Log Viewer - Professional log viewing on logs. mgflasher. • CVN number (Checksum Verification Number) along with flashing counter stays untouched.

1. Quick and easy to use, I'm just waiting for stage 2.5 and burble on the fly to be released for the G series gen 1 b58I use a stage 1 map and it gives a good upgrade to the standard map without going crazy, although 340PS was probably enough in a hatchback.. love the burble on the fly options to adjust sound on the move and cold start delete for neighbour friendly start ups.

2. I tried for weeks with support to get the ENET cable to work but unfortunately android doesn't support static IP setting (which is required).

3. Support advised me to buy another OBD - USB cable ($50) and it worked! Fast forward to a couple of months ago when the app was updated and guess what?? They cancelled support for the OBD - USB cable, and you can only use ENET.

4. Recommended.Used with an ENET cable with USBC adaptor to flash a 120i (B48) to stage 1 95RON, took about 4 minutes to unlock the ECU then another minute to flash the map.

5. Would really live to see a battery voltage indicator too!Initially the app would crash when it started, after a quick debug, I found that it required access to device storage but it didn't ask for the permission, after manually giving the app access to storage the app ran.

6. MG flasher will take good care of you no matter what situation you bring them.The app works fantastic on galaxy s10 using type c to enet.

7. When I first bought the app + tune I was told to use an ENET cable.

8. Gone from about 7.0s to 60mph down to 5.5s even without a transmission tune.Awful support.

9. Have used several other applications that perform the same task and never ran into an issue like this.. at least there was someone that I could talk to to help me fix the issue..Solid app and works well but could use some extra info in the UI.

10. Waste of hundreds of dollars.can not ever get the app to connect to my carNo support.

11. Used this to flash a new tune to a 2017 BMW 440i, and reflash various updates aftorwords.

1. Fix MG Flasher Not Working/Crashes/Errors/Unresponsive & Black/White screen:

1. Restart MG Flasher: Restarting the app will resolve most errors.
2. Update the MG Flasher App. Here is how:
   1. On Android goto PlayStore » Search for "MG Flasher" » Open MG Flasher » click "Update".
   2. On iPhone, goto AppStore » Your profile » Available Updates » Check for MG Flasher » click "UPDATE".
3. Clear MG Flasher app cache: Clearing cached data will force your app to retrieve the latest data directly from MG Flasher servers.
   1. On Android, goto Settings » Apps » Select "MG Flasher" » click Storage » click "Clear Cache".
4. Check MG Flasher app permissions. If any of these permissions required to use your device's features are disenabled, MG Flasher might not work.
5. Uninstall and reinstall MG Flasher. If nothing else has worked, completely uninstall MG Flasher then reinstall.
6. Restart your device. Last, restarting your device can often clear most problems causing MG Flasher not working

2. Fix MG Flasher Server issues & Internet Connection

1. Check network connection: An unstable Internet will make MG Flasher be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
2. Disable VPN: VPN can cause connection errors and lead to MG Flasher not working. Make sure all VPNs are off
3. Enable background data: When Background data is turned off, MG Flasher may not be able to connect to the Internet when running in the background.