1.How to join Launch X431 user group?

2.How to use scanner video?

3.How to check the car list?
Launch X431 Car list : https://qcar.x431.com/newqcar/
Launch CRP series car list: http://qcar.x431.com/crp/index.html#/
Many cars not in list but still support

4.How many years free update?
Life time free update :CR3001/CR3008/CRP123/VIII/CRP123E/CRP129E
1 year free update: CRP429C
2 years free update: X431 V/Pro mini /Diagun IV/V+

5.How much does the X431 cost After 2 Years Free update?
LAUNCH X431 V/Pro mini/Diagun IV costs 399usd/Year for update after 2 years free update, but you still can use it after 2 years even without update.

6.How to download X431 new app?
Click below link to download
X431 V Pro
X431 Pro mini
X431 Diagun V
X431 V+
Launch X431 Official download page

7.How to download my user manual?
X431 V Pro
X431 Pro mini
X431 Diagun IV
Launch CRP123E
Launch CRP129E
Lunch CRP123a
Launch Creader VIII
Launch CRP429C
Launch CR3001
Launch CR3008

8.Updating tool download
Launch CR3001
Launch CR3008
Launch CRP123
Launch Creader VIII
Kingbolen/Ediag YA101
Kingbolen/Ediag YA201
Kingbolen/Ediag YA301

If you have any question about the above info, please contact us.