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***panalaurentiu88*** · 20-01-2017, 00:59 AM,

I have Lexia Diagbox Firmware 4.2.2 Revision C
can i update to revision 4.3.3 or higher ?

***mattydr67*** · 20-01-2017, 06:13 AM,

Usually you can
You can do it using Diagbox Automatically
Or manually using PSA Interface checker
You can do it by external programmer too but why to complice your life
Good luck

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