It is not necessary for ex-pats with new passports to have their residence Visa transferred to New Passport in Dubai from their old passports. It would be easy to carry a single passport instead of carrying an older one passport too. The older one acts as a proof for a residence visa but now you can change your Visa Transfer to New Passport in Dubai.
If you want Visa Transfer to New Passport in Dubai then you can do the following procedures,
AED 259.75
*Terms And Conditions will vary, if any changes made by the Government