He also burgled a home in Anchor Quay and stole jewellery and items worth
£20,000 including Falklands war medals before making off in the Audi TT car at the property.
He along with Rebecca Williams, 33, of Holmes Close, Norwich also admitted conspiracy to take cannabis and mobile phones into Norwich Prison in 2019.
Turner was jailed for five years and also was given a three and a half years driving ban.
David Crosby
David Crosby, 41, of Marine Parade, Great Yarmouth has been jailed.
Crosby was seen arguing with a man on a bike near Market Gates shopping centre, Great Yarmouth.
A security guard saw Crosby wielding a wooden-handled knife and saying "come on then" to the man on the bike before he cycled away. The guard then spoke to Crosby and watched him before seeing him dump the knife into a nearby bin.