[Andrew]

Scanner use is not my strong point - but have you watched the Youtube video?

 

[Andrew]

Other's have posted prior to my reply.
Your query has been posed and answered a great many times previously and a search of the forum (unfortunately, the search facility is not great but it's worth persevering with)..will pay dividends.
I watched the video, on your behalf, of your scanner and read the on-line info and it appears that it can't clear the service indicator..
As I understand it there are several ways to extinguish the service indicator:
The ddt4all program - powerful, complicated, can be dangerous for the unwary - no clear "hand holding" guide of how to use..
The Android Car Scanner App - free, many use it and give good results - needs a dongle. I'd use this one if I didn't get the Service Reset App to work.
The Dacia Service Reset App - free & simple, many use it although some seem to have trouble - needs a dongle. I use this app and the ELM 327 wireless dongle.
The dongle needs to have the correct chipset otherwise it won't talk to the car's onboard computer.
Some say the Topdon scanner AL 400 A is useful,.I may buy this one for use if I get other faults in the future.
Information on all these is on the forum and Youtube videos. It's worth spending time, quite a bit of time, searching and reading..
Please post your feedback when you've solved the problem.