Lenovo Mirage Solo - Type ZA3C VR Standalone Headset.
Will not connect to Google server after factory reset
Did work fine till factory reset
There should be a work around but i did not get it done.
Apperantly Lenovo shut down the servers for this service.

https://smartsupport.lenovo.com/gb/en/products/smart/arvr/mirage-solo/za3c/za3c0000se/had1e3fk/solutions/ht506613-how-to-perform-at-factory-reset-on-lenovo-mirage-solo-with-daydream?Products=SMART/ARVR/MIRAGE-SOLO/ZA3C/ZA3C0000SE/HAD1E3FK