#PectraUpgrade The translation of "#PectraUpgrade" into Arabic depends on the context, but its literal translation is:

#Pectra_Upgrade or #Pectra_Update

If you are referring to a product or system called "Pectra," the meaning would be "Upgrade of the Pectra system" or "Update of Pectra." Would you like a translation within a specific context (such as a marketing campaign or software update)?