How to update CN900 Mini Key Programmer to V1.13

CN900 Mini Transponder Key Programmer firmware has newly update to V1.13. This is the instruction on how to update MINI CN900.


CN900 Mini English v1.13 update feature:

* ADD: Detect 8A chips (Toyota H) and distinguish between master and vice

* ADD: Toyota Smart Key renew

* bug fixes: T5-20 copy 11, 12, 13, 33

* bug fixes: 42 copy and blank PCF7935 copy 42 support


cn900 mini key copy machine 2 1-1

Renew Toyota smart key

cn900 mini v1.13 2-2 mini cn900 v1.13 1-3 mini cn900 v1.13 2-4 mini cn900 v1.13 3-5

How to update MINI CN900 key programmer firmware to version 1.1.3?

  1. Browse to CN900 Mini official website, register and download CN900_MINI_Updater_v1.9
  2. Or you can directly download updater v1.9 here
  3. Delete previous updater file (updater v1.8 etc)
  4. Open the updater v1.9 setup.exe
  5. Click on Update button
  6. The main module of firmware is updating. Wait upgrade procedure complete.

mini cn900 v1.13 4-6

Mini CN900 Key Copy Machine Highlights:

Copy 4C chips, 4D chips,46 chips,72G chip (4D and Toyota G copy via CN5 chip)

Recognize locked ID48 and can unlock ID48

Perfect replacement of CN900, no need connect with decoders to copy 4D,4C,46,G chips

RFID identify 125KHZ  134.2KHZ  13MHZ

RF data reception 27-900MHZ

RF radio frequency identification,support all kinds of remote controls

RF Data transmission, supports all kinds of remote control simulation test

Various types of vehicle anti-the fault detection, matching detection

Portable Super long standby

Supports 4 kinds of frequency 850/900/1800/1900MHZ



Comes with card slot.




FYI: ND900 Mini  key programmer update to V1.13 as well

cn900 mini v1.3 1-7

Mini ND900 V1.3 update feature:

1.Unlock Toyota smart card function
2.Recognize Toyota 8A primary and master key
3.Blank PCF7935 copy 42 chip
4.Stand-alone copy, without connecting with network
 Please download and update on official website:
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