1a
Mark with spots led astray installing smartphone program
(6)
4a
They protect the Crown
(7)
9a
Old setter's good with child
(9)
10a
Reject outcast swapping sides
(5)
11a
Monsters finally go looking for three knights
(5)
12a
According to Spooner, Murs trick with soap?
(9)
13a
Record rise in disorder after parties
(7)
15a
Courting daughter with giant fiddle
(6)
17a
Struggles with 5 + 8 + 7? I've left 'e' out, not even in order
(6)
19a
Turn provided by senior cricketer
(7)
22a
City official tracking the movement of Sterling?
(9)
24a
Matter of time before corrupt cop jails international
(5)
26a
One empty beer returned for bitter
(5)
27a
Cliches etc thus translated to cover new section
(9)
28a
Troy besieged by messy rebels with special structures
(7)
29a
Top of double-decker bus to crash into reservations
(6)
Down
1d
Plant used for colour, as a Welshman would say
(7)
2d
To the audience, type of TV view material
(5)
3d
Rugby players upend that man over tense tradesman
(9)
4d
Negotiated hard deal about riding horse
(7)
5d
Transport gold in two hands by end of day
(5)
6d
Illustrated River Dee, clear down the middle
(9)
7d
Climbing mountains with peaks of snow hurts a little
(6)
8d
1 of 2 or 1 in 3, roughly?
(6)
14d
Weak bowling technique Cook sees, getting over 50
(9)
16d
A number score twice with only headers
(6-3)
18d
Smartens up princess, scruffy without pin
(7)
19d
Stronger sack carrying money (roubles)
(6)
20d
Finds another role for exceptional actress
(7)
21d
Pieces of meat, drink and cocktail during the weekend?
(6)
23d
Black market stocks book
(5)
25d
Delivering fruit precisely
(5)