Chosen Solution
Hi! I have this device unlocked for repair with the next issue. Phone detects all SIMS inserted in it & ask you the PIN to unlock, but never found signals providers to connect. Maybe someone can tell me where is the antenna in this model and/or how to check it?. Regards!
The antenna is the white sticker on the metallic cover under the back panel. My nephew cracked the connection of it and now my g6 acts as yours.
