I am trying to force the modem to lock on to specific cell by ARFCN/UARFCN (so as to camp on a preferred cell). I glanced at the LE_MRC (Modem Radio Control) interface and it doesn’t look like it would be possible. There only seems to be a preferred operator selection.
I was looking at U-Blox modules, which have this provision within their AT Commands list (Lock on a specific cell +UCELLLOCK), so I am hoping the possibility is there with most QCom modems.
Is there any other low-level API I can look into (or manipulating the MRC functions) to make this possible? Hope this is the right place for this question.
(Target module: mangOH Red - WP760X)
Another slightly off-topic question about Radio Configuration preferences - Does the modem only ever search for the cells within the preferred bands or is it more of a higher priority list?