Question about cust and firmaware

[RoyalCat]

hi! i am going to flash
K610_R1ED001_FS_MEDITERR_RED49
K610_R1ED001_MAIN_GENERIC_TH_RED49 to my k610im in order to debrand it.but i am a little confused in which custpack should i use...can i use any of the custs below?? what does R15A R16A etc (in bold) mean in each custpack?


HB1-06_Generic_CDA102568_4_R3A_GENERIC_MEDITERR


HB1-06_Generic_CDA102568_4_R4A_GENERIC_MEDITERR




K610im_CDA102690_2_R15A_Cosmote_Greece 12-29-2007

K610im_CDA102690_2_R16A_Cosmote_Greece 12-29-2007

K610im_CDA102690_2_R18A_Cosmote_Greece 12-29-2007

K610im_CDA102690_2_R19A_Cosmote_Greece 12-29-2007

K610im_CDA102690_2_R20A_Cosmote_Greece 12-29-2007

K610im_CDA102690_2_R21A_Cosmote_Greece 12-29-2007

K610im_CDA102690_2_R22A_Cosmote_Greece 12-29-2007

K610im_CDA102690_2_R23A_Cosmote_Greece 12-29-2007

K610im_CDA102690_2_R25A_Cosmote_Greece 12-29-2007




and something else....: my current status of the phone:

22:05:53| Baseband ID: 9900

22:05:53| Protocol Version: 3.1

22:05:53| Phone name detected!

22:05:53|

22:05:53| Profiling SEMC phone...

22:05:53| Platform: DB2020

22:05:53| OTP CID: 49

22:05:53| EROM CID: 49

22:05:53| EROM Color: Red

22:05:53| IMEI: 35194301xxxxxx

22:05:53| Phone ID: K610

22:05:53| Region: I_MODE_2

22:05:53| CDA: CDA102690/2 R23A

22:05:53| Firmware Version: R1EJ001

22:05:53| EROM: R3A016

22:05:53| Ready for operation!

22:06:58| User chose NOT to update EROM CID!

22:14:23| ~~~~~~~~~~ Custpack information ~~~~~~~~~~

22:14:23| Custpack: MEDITERR (CDA102555/4) (K610)

22:14:23| Generic(non-branded) custpack: No

22:14:23| Allowed languages: en, el, sq, ro, bg, mk,

22:14:23| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

22:15:40| Disconnected... Unplug the phone

22:15:46| Shutting down...