I have a k610 which is a "3" brand. i want to debrand it but i'm not sure which files to use and how to properly debrand without making any mistakes. could anyone please help me?

here's the phone info:

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:9900,EMP protocol:0301
BOOTROM MODE DETECTED
Speed:921600
Flash ID check:897E
Flash props sent ok
OTP LOCKED:1 CID:49 PAF:1 IMEI:35170901838683 CERT:N/A
FLASH CID:49 COLOR:RED

Model:K610i
Brand:3
MAPP CXC article: R1CD001 prgCXC1250539_HUTCHISON_TH
MAPP CXC version: R1CD001
Language Package:HUTCH_1
CDA article: CDA102497/93
CDA version: R8A
Default article: cxc1250376
Default version: R1CD001

Network LOCKED
Operator: MULTIPLE

Elapsed:6 secs.