[chriskross]

Hello i am new to bmw cars!

can someone tell me is there a difference between the inpa-p offline version from forum and the online version via oss dealer account.

[gt678]

Yes, there´s a great difference. With OSS, you have a very small base program and if you want to program a car, then it starts to download all files, needed for this car.
So if you want to update a car fast, you can forget it. We tried it one time and never again.

[feaser]

And while programming an ECU with the OSS ISTA and when the internet connection interrupts - the ECU will be damaged!!

[ruben_17non]

And while programming an ECU with the OSS ISTA and when the internet connection interrupts - the ECU will be damaged!!

you are sure?
not is real time update, first download files needed, and apply update in module, other module first, download, after update.
i mean not is possible damage car, only for internet interrupts

[shaggyshadow]

We worked with online account for half year, lmost 10 car done, in 6 where were corrupted modules due to packet loss of download, NOT RECOMMEND!!!