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CAS4 5M48H DFlash Corrupted
28-10-2019, 18:50 PM,
Post: #1
CAS4 5M48H DFlash Corrupted
Hello. I need a help. While trying to read CAS with Xprog, DFlash was corrupted. Is there a way to restore the CAS.
Thanks in advance.


BMW X3 F25 2.8i
CAS4
61.35-9 301 522.9-01
5WK50722HBR
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28-10-2019, 19:49 PM, (This post was last modified: 28-10-2019, 19:49 PM by brend.)
Post: #2
RE: CAS4 5M48H DFlash Corrupted
P-flash or Dflash?
If D-flash corrupted there nothing to do ,because in here all key's,ecu/tcm isn,car options FA set!
If P-flash ,for this enough just good one thats it!
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29-10-2019, 12:08 PM,
Post: #3
RE: CAS4 5M48H DFlash Corrupted
(28-10-2019, 19:49 PM)brend Wrote:  P-flash or Dflash?
If D-flash corrupted there nothing to do ,because in here all key's,ecu/tcm isn,car options FA set!
If P-flash ,for this enough just good one thats it!
DFlash is corrupted. I have found working DFlash from same CAS but what about VIN, Keys and ISN?
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30-10-2019, 15:44 PM,
Post: #4
RE: CAS4 5M48H DFlash Corrupted
dflash full of FF?
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31-10-2019, 06:28 AM,
Post: #5
RE: CAS4 5M48H DFlash Corrupted
(30-10-2019, 15:44 PM)Kinder Wrote:  dflash full of FF?

Almost all is FF


Attached Files
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18-01-2022, 09:44 AM, (This post was last modified: 18-01-2022, 09:44 AM by lupu_sandu.)
Post: #6
RE: CAS4 5M48H DFlash Corrupted
Write ISN from ECU and vin in new dflash, make new keys, write FA, make TCU virgin or if the car is manual make ELV virgin, pair and done.
With right tools within 4 hours car will be ok
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[+] 1 user says Thank You to lupu_sandu for this post


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