Unfortunately we do not accept new members for free, Now Registration cost 30€, if you are interesting Send Email to [email protected]

Solved ✔ CAS4 need to change key frequency
04-05-2023, 07:49 AM,
Post: #1
XZBMW  CAS4 need to change key frequency
CAS4 on F10 car  need to change key frequency from 433 MHz   to 868 MHz 


i already get receiver antenna with 868 MHz and i have new  key with 868 and VVDI2 tool 
i want to know what more do i need is there any coding in CAS4 to change to make remote central locking and keyless working? 


thanks in advance 


05-05-2023, 06:17 AM,
Post: #2
RE: CAS4 need to change key frequency
no idea about that?


05-05-2023, 06:19 AM,
Post: #3
RE: CAS4 need to change key frequency
Just flash it with correct VO
[+] 1 user says Thank You to willisodhiambo for this post
05-05-2023, 06:36 AM,
Post: #4
RE: CAS4 need to change key frequency
(05-05-2023, 06:19 AM)willisodhiambo Wrote:  Just flash it with correct VO

i want to change key Frequency original is  433 MHz   
want to make it  868 MHz 


05-05-2023, 07:49 AM,
Post: #5
RE: CAS4 need to change key frequency
I don't know which tools support this else take flash from donor with 868 mhz and flash it to yours which has 433 mhz.
After that proceed steps to replace cas.

MGU virgin and patching in Europa.
Secure coding 2.0
Feature installer codes
[+] 1 user says Thank You to Fx82 for this post
05-05-2023, 08:35 AM,
Post: #6
RE: CAS4 need to change key frequency
Unlock cas 4 (OBD) with VVDI2. Then change Frequency (job exchange Cas)

- Secure coding (NCD 2.0) fit to FA changed (Typschlussel, Serie, Region...).
- Remove component protection MGU18/21 (only case BDC replace).
- ID8.5 (SFA) conversion/ change region map.
- Virgin Kafas4, MRR, RAM used.
- Mgu patch, fsc custom match to vin, remove CP.
- Reset ISN 7DTC, 8HP for F, G serie (include EGS7).
- Write ISN MG1/MD1 with remotely.
- Carplay/Android Auto MGU with/without ATM (6AE).
Skype live:laquangksxd
[+] 1 user says Thank You to laquangksxd for this post
05-05-2023, 10:23 AM,
Post: #7
RE: CAS4 need to change key frequency
(05-05-2023, 08:35 AM)laquangksxd Wrote:  Unlock cas 4 (OBD) with VVDI2. Then change Frequency (job exchange Cas)

is that safe way? and can explain more please how to unlock cas4 obd2 with VVDI2


06-05-2023, 08:05 AM,
Post: #8
RE: CAS4 need to change key frequency
If you type in google cas4 unlock with vvdi2 then first hit.

MGU virgin and patching in Europa.
Secure coding 2.0
Feature installer codes
[+] 1 user says Thank You to Fx82 for this post
12-05-2023, 04:35 AM,
Post: #9
RE: CAS4 need to change key frequency
fixed changed the key and all go ok with original car frequency




Possibly Related Threads…
Thread Author Replies Views Last Post
XZBMW NBT EVO HDD change tutorial RuleNormaliai 19 2,412 Yesterday, 17:23 PM
Last Post: grizzle
XZBMW buy solutions for change ISN for MG1 and MD1 dfb 0 194 15-04-2024, 00:21 AM
Last Post: dfb
  BMW e39 530d 2001 problem after MAF change boweld11 3 167 24-03-2024, 22:44 PM
Last Post: SkeYT
  [Question] Change X1 F48 gearbox jaramillo 9 1,464 24-03-2024, 21:27 PM
Last Post: masa52
XZBMW How to change VIN code in VCM via Esys? vipsha 5 1,468 14-03-2024, 22:20 PM
Last Post: tcp443
XZBMW FLM change TomSab 0 97 12-03-2024, 19:17 PM
Last Post: TomSab
  F48 CID change qbek90 0 106 10-03-2024, 09:13 AM
Last Post: qbek90
  Change NBT Evo iDrive 6 Lite Main Menu Car Widget bradsm87 6 572 07-03-2024, 06:23 AM
Last Post: RuleNormaliai
XZBMW Lane change warning, front left slave not installed MrM10 2 152 29-02-2024, 12:40 PM
Last Post: MrM10
  cas2 change vin JaVlk 29 1,197 27-02-2024, 18:02 PM
Last Post: JaVlk

Forum Jump:


Users browsing this thread:
1 Guest(s)

Return to TopReturn to Content