Debranding an unlocked K510i

Hi, I am looking to debrand an unlocked virgin mobile K510i.

11:17:48| Baseband ID: 8040

11:17:48| Protocol Version: 3.1

11:17:48| NEW SECURITY PHONE DETECTED! SWITCHING...

11:17:48| Phone name detected!

11:17:48|

11:17:48| Profiling SEMC phone...

11:17:48| Platform: DB2010

11:17:48| OTP CID: 50

11:17:48| EROM CID: 50

11:17:48| EROM Color: Red

11:17:48| IMEI: 35668201xxxxxx

11:17:48| Phone ID: K510

11:17:48| Region: EUROPE_2

11:17:48| CDA: CDA102460/94 R6A

11:17:48| Firmware Version: R4EA031

11:17:48| EROM: n/a

11:17:48| Ready for operation!

11:19:23|

11:19:23| Sending db2010_db2012_cid50red_flash_r1a002.bin...

11:19:23| Applet ID: 060712 1520 HAN_DB2012_FLASHLOADER_R1A002_CXC1250695

11:19:23| This is a FLASH loader

11:19:23| Sendinging shutdown signal to phone...

11:19:23| Done.. You may now connect again...

11:19:23| Shutting down...

Can this be done free of charge?

From looking through threads it seems to be mostly talking about cid 49 and cid 52 being successful (excuse my ignorance if any of this info is wrong, as I am not too technical savy):o

Here is some more info on the phone

Welcome to SEtool2 ( LITE edition ) v 1.11
supported DB2010/DB2012 CID49/50/51/52, DB2020 CID49/51/52
Loaded 51 flash descriptors

if you like LITE edition - please visit http://www.setool.net and buy FULL.

ChipID:8040,EMP protocol:0301
NEW SECURITY MODEL DETECTED
PHONE IS RED RETAIL PRODUCT
FLASH CID detected:50
Speed:921600
Flash ID check:897E
Flash props sent ok
OTP LOCKED:1 CID:50 PAF:1 IMEI:35668201xxxxxx CERT:RED
FLASH CID:50 COLOR:RED

Model:K510i
Brand:Virgin Mobile
MAPP CXC article: R4EA031 prgCXC1250231_GENERIC_CO
MAPP CXC version: R4EA031
Language Package:EUROPE_2
CDA article: CDA102460/94
CDA version: R6A
Default article: cxc1250246
Default version: R4EA031

Operator: 234-30

USERCODE:0000

RESTORATION FILE NOT PRESENT
"R4EA031_CXC1250231_GENERIC_CO"
YOU MUST PERFORM FULL FLASHING FOR PATCH UNLOCK

Elapsed:184 secs.

Thanks

Mark