Reviews of BlueDUN+

By: Mirko Solazzi

List of user reviews and ratings for BlueDUN+

Total ratings

3.64 (Rating count: 296)

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Review summary

BlueDUN+ is praised for enabling internet connectivity on older devices and some legacy car systems, offering unique Bluetooth DUN functionality. However, multiple users report frequent disconnections, crashes, and compatibility issues with recent Android versions, especially Android 9 to 11. Complaints include poor developer support, lack of updates to address issues, and problematic usability requiring the app to remain open and active. While some find it essential for connecting older devices, others label it unreliable and a waste of money.

Pros

Works well with older devices like PalmOS, Win CE, and certain PDAs.
Allows connecting older mobile devices to the internet via Bluetooth DUN.
Some users report successful use with MB Comand and Lexus connected services.
Automatically connects devices and supports Bluetooth speaker and navigation simultaneously.
Highly recommended by some users for compatibility with legacy systems.

Cons

Frequent disconnections and service termination issues, especially on newer Android versions.
Lack of developer support and unresponsiveness to user queries.
App crashes and fails to work properly on Android 9, 10, and 11 due to Bluetooth stack changes and missing updates.
Requires keeping the app open with the screen unlocked, limiting usability.
Payment model criticized when app does not function correctly; refunds not provided.

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User Reviews

Recent rating average: 2.20

All time rating average: 3.64

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35% (7)

Date	Author	Comment
2024-03-03	Jo*****	Dear I am facing issues and as you suggested try to contact you, no reply yet
Dear I am facing issues and as you suggested try to contact you, no reply yet
2023-07-15	Ra*****	The app terminates service whilst car configures data connection, what could be wrong? Why should I pay for the update you offer if I have already paid for your app, which does not work?
The app terminates service whilst car configures data connection, what could be wrong? Why should I pay for the update you offer if I have already paid for your app, which does not work?
2022-05-06	Ar*****	HI, I have this massage: THE PORT IS NOT AVAILABLE: ANOTHER PROGRAM MAY BE USING IT. Can you help me?
HI, I have this massage: THE PORT IS NOT AVAILABLE: ANOTHER PROGRAM MAY BE USING IT. Can you help me?
2022-03-15	Pe*****	I am very disappointed. I could not make the app work on my LG G8 Think. It never got past turning in the service. Each time I tried to turn it on, it turned off again. Needless to say I could not connect to Mercedes COMAND APS. I wrote to the developer and have had no reply and Google Play did not refund me. Not recommended.
I am very disappointed. I could not make the app work on my LG G8 Think. It never got past turning in the service. Each time I tried to turn it on, it turned off again. Needless to say I could not connect to Mercedes COMAND APS. I wrote to the developer and have had no reply and Google Play did not refund me. Not recommended.
2021-11-23	An*****	Constantly losing connection with NTG 4,5
Constantly losing connection with NTG 4,5
2021-08-25	Ad*****	awesome app!! Edit: 8-25-2021 - I like this but it keeps crashing, so 4 stars for now
awesome app!! Edit: 8-25-2021 - I like this but it keeps crashing, so 4 stars for now
2021-01-27	Ph*****	WASTE OF MONEY! Does Not work with MB Comand and later Android software. Hangs at early stage, suggested fix suggests making a 'ROOTED FIRMWARE UPDATE' to phone software - unbelievable, how did this ever get approved for sale on Play Store?
WASTE OF MONEY! Does Not work with MB Comand and later Android software. Hangs at early stage, suggested fix suggests making a 'ROOTED FIRMWARE UPDATE' to phone software - unbelievable, how did this ever get approved for sale on Play Store?
2021-01-26	Da*****	It was great before Android 11. Now bluetooth stack has been redone, this app requires update. Right now fails to atart service on Android 11. Some reserved_uuids are told to be missing
It was great before Android 11. Now bluetooth stack has been redone, this app requires update. Right now fails to atart service on Android 11. Some reserved_uuids are told to be missing
2020-11-21	Sp*****	Disconnecting after 2 sec, why?
Disconnecting after 2 sec, why?
2020-10-26	El*****	I have a glk 2014 and it didnt work for me whatever I did. Completely useless. It has to be banned on this platform, not to abuse people's money.
I have a glk 2014 and it didnt work for me whatever I did. Completely useless. It has to be banned on this platform, not to abuse people's money.