Customers who buy foxflash ECU Chip Tuning Tool can modify files for free by factory.
- Purchasing time: between October 16 and November 30, 2023
- Requirement: Activate the device first after receiving it.
- Modify file validity: within 15 days after activating the device
Do any files supported by Foxflash (total of 16). No limit on quantity. Time only!
How to modify the file:
1. Please offer us the corresponding file and basic car info:
Path File + car brand+ car model+ ECU model+ replacement year
*Recommend you add the car brand/model, ECU model, and year to the file name directly, no need to send them separately.
2. We will send your file and car info to the Foxflash factory for modification.
3. The factory will modify the file and give it back within 1-3 days according to the degree of simplicity.
In addition, customers also can get 4 free gifts if you buy Foxflash ECU programmer in October 2023.
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Business Time: Monday – Friday, 8:30am – 6:00pm CST (UTC/ GMT+08:00)