How to update OBDSTAR X300 Pro3


How to update OBDSTAR Key Maker X-300 Pro3 software?

  1. Update Tool software installation

Download the update tool and diagnostic software on www.obdstar.com, double click , then go to the next step:

 

Step 1:Click “Next”

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Step 2: Click “Next

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Step 3: Click “Next”

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Step 4: Click “Finish”

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     2. Software Updating

After Update Tool installation completed, click the Update Tool software icon on desktop to start the update tools. Operation steps as following:

     Step 1:Open update tool

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Step 2: Click the source menu, choose the program you want to update, click it and confirm

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Step 3: Click and select all the software then click “update”

Step 4: Wait for several minutes then the updating finished

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Note:For new update software and questions during updating, please contact OBDII365.comcustomer service.



OBDSTAR X300 Pro vs. SKP900 vs. OBDSTAR X-100 Pro

Here are the table comparisons among OBDSTRA X300 Pro3 Key Master, OBDSTAR X100 Pro and SuperOBD SKP900 auto key programmer.
 

Tab. 1
OBDSTAR X300 Pro3 (Key Master)  vs. SKP-900
 
S/N
Feature&Function
OBDSTAR X300 Pro3
Image
 
 
 
 
 
 
Hardware
New design in appearance
****
***
Three-proof design(Water-proof,Shock-proof,Crash-proof), multi-angle shock resistance 
****
*
Industrial screen, clear vision
****
***
Humanizing design, convenient operation
****
****
Latest PCB technology, quick download speed
****
***
Silicon button, comfortable touch
****
***
 
 
 
 
 
 
Software &
Upgrade
OBDII function
×
More cars can be supported to adjust mileage
 
 
More ECU matching function deployed with, for example, to replace Toyota/Mit ECM
****
**
More qualified and stable, and rarely occurs communication failed, For example, matching proximity of HYUNDAI KIA
****
****
The most coverage of Chinese cars
****
****
Optional choice offered, such as OIL/SERVICE,EPB and Battery Matching
****
***
One key upgrade, single model upgrade supported
×
Subaru can be supported
×
EEPROM/read pin code, initialization,data recovery
×
Ferrari can be supported
×
Immo
 
Remark:
Five star is the top level
 
 
Tab. 2
OBDSTAR Key Master vs. OBDSTAR X100 Pro
 
S/N
Feature&Function
OBDSTAR Key Master
Image
 
 
 
 
 
 
Hardware
New design in appearance
****
***
Three-proof design(Water-proof,Shock-proof,Crash-proof), multi-angle shock resistance 
****
**
Industrial screen, clear vision
****
**
Humanizing design, convenient operation
****
***
Latest PCB technology, quick download speed
****
**
Silicon button, comfortable touch
****
**
 
 
 
 
 
Software&
Upgrade
Immo
Mileage
EEPROM
OBDII function
Enable/disable keys for Benz and BMW
×
PAS Pin code reader/Programmer/Mileage
×
Support the latest version of Mazda CX-3,CX-5,Mazda 2/3/6 and no need Pin code anymore
×
Optional choice offered, such as OIL/SERVICE,EPB and Battery Matching
×
One key upgrade, single model upgrade supported