best bmw diagnostic tools

[uchtool]

hello!
I have bmw ops, I want to buy gt1, u think it's necessary to buy gt1?
or inpa is better?
I need your advices to make old cars
what must buying to complet my diagnostic bmw tools!
please help me for that

[oep]

ads and dcan will serve you good,
also u need rs232 for ads.

[uchtool]

what's ads?
if possible to added french language?
I have OPS but work between year 2006 to 2009?
cause I tested on bmw x5 year 2009, my ops can't denied connecting
thanks

[albertros]

Hi,
which tool will let you program in a used gearbox?

[uchtool]

any expert in BMW can share here please?

[uchtool]

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