@fondueaufromage Regarding the touchscreen issue, I sent my watch to the service center for inspection. Surprisingly, they were able to resolve the ghost/phantom touch issue simply by performing a soft reset and hard reset. I had already tried both resets myself multiple times, but did not solve the problem.
The service center then sent the watch back to me. They only charged me for the courier fee, while the inspection and troubleshooting were provided free of charge.
However, about 3–4 days later, the ghost/phantom touch issue returned. I contacted the service center again regarding the recurring problem.
As an alternative solution, they offered me a trade-in option. They are offering a 60% discount on a new SV1 Titanium Solar if I trade in my current watch, SV1 Stainless Steel. I accepted the offer.