My phone updated to Android 8 and now it is saying there is no SIM card installed. The SIM card was working before the update and I have just checked it on another phone and it works.
Does anyone know of any solution? Or is there a way to roll back to Android 7?
I'm in Australia if that helps.
I've just tried getting into the recovery partition - no luck. I have searched for how to - some websites say press power button and volume up, while others are power button and volume down. Neither work.
Any other suggestions on wiping cache?