OBDSTAR can program Toyota H chip all keys lost via OBD successfully!


OBDSTAR X300 Pro3 and X300 DP newest version can program Toyota cars with the H chip (American type and Middle East) all keys lost in less than 3 minutes!


Here OBDSTAR overseas engineers feedback:

FYI, Toyota G chip all keys lost was already updated .
OBDSTAR X300 DP program Toyota G chip All Keys Lost via OBD2

OBDSTAR X300 Pro3 and X300 DP program Toyota H chip All Keys Lost via OBD2

Now, update OBDSTAR X300 Pro3 or OBDSTAR X300DP to enjoy the new update.

Part 1: OBDSTAR X300 DP update instruction
Step1. Connect WIFI as follows


Step 2. Begin to update your device

The update will be finished once all the vehicles have been 100% updated.


Part 2: OBDSTAR X300 Pro3 Update instruction
Step 1:

1. Remove the TF card from your device.
2. Insert your TF card into computer.
3. Format your TF card and ensure it is empty.

Step 2:
Login our website: http://member.obdstar.com/MemberEn/Register.html and click “A Key upgrade”

Step 3:
Download and install the “One Key upgrade”. You will see this software.

Step 4:
Open the “one key upgrade”. Input your username and password. Then select “End User” and click “Log in”.

Step 5:
Input your S/N.

Step 6:
Select all and click “Upgrade”

Step 7:
Upgrade completed.

Step 8:
Open your TF card. You will see these files.

Step 9:
Remove the TF card from the computer. Insert your TF card into the device.
OBDSTAR X300 Pro3 and OBDSTAR X300DP update Toyota H chip succeeds!


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