Which Foxwell Tool is better for BMW F chassis diagnostic?

Foxwell NT520 pro, Foxwell NT650, Foxwell NT624, Foxwell NT644, Foxwell NT644 pro, which one is better for BMW F chassis diagnostic?

Recently we got customer feedback that Foxwell NT520 pro cannot support BMW F chassis well.Here is what they said:

1.2016 BMW X3 (F25) ser# 5UXWX7C57G0S16720: The VIN cannot be automatically read. When I enter manually the NT520 gives a ‘VIN reading failed message’.
2. 2015 BMW 328i (F30) ser# WBA3B3G50FNR85841: The VIN cannot be automatically read, however, can be entered manually. I am not able to read the battery condition (Service/ power supply battery/ evaluate state of battery). Error message “ Engine control does not recognize the intelligent battery sensor’

We confirmed it with Foxwell engineer, they said as for the hardware limits of Foxwell NT520 pro, it cannot work well with BMW F chassis.If your car is F Chassis, suggest you buy Foxwell 6 serials. Like NT650, NT624, NT644, NT644 pro.

Here we listed the comparison for NT650, NT624, NT644, NT644 pro,NT630

Product Name NT644 Pro NT644 NT630 NT624 NT650
Item No SC258-P SC258 SC253-B SC252 SP336
Price 529USD 439USD 149USD 209USD 210USD
EOBD Engine Diagnosis Yes Yes Yes Yes NO
Live sensor data from supported systems Yes Yes Yes Yes NO
2 Systems diagnostic(ABS and Airbags only)    Yes Yes Yes Yes NO
4 Systems diagnostic
(Engine, ABS, Airbags, Gearbox)
Yes Yes NO Yes NO
All Systems diagnostic coverage Yes Yes NO Yes NO
Service Light Reset Yes Yes NO Yes Yes
EPB Service Yes Yes NO Yes Yes
DPF Functions Yes NO NO NO Yes
Car battery configuration Yes NO NO NO Yes
Throttle body alignment(TPS/TBA) Yes NO NO NO Yes
SAS Yes NO Yes NO Yes
Gear Learn
Yes NO NO NO Yes
Other Service Maintenance Function Yes NO NO NO Yes

Conclusion: For BMWFChassiss scanner, here is your choice:

 For all system diagnostic for all makes, i suggest you buy NT624, very cost-effective.
If you need more special functions, i suggest you buy NT644 pro.
NT630 is special for ABS& Airbag Reset.
NT650 is focused on special functions rather than diagnostic.