qmi sdk channel lock and selection preference

Hi,

We are developing application using qmi sdk SLQS03.03.15. Device is EM

7355.There are 2 things we faced with.

1 Selecting PLMN

We tried SLQSSetSysSelectionPref bu no success. It connects randomly.

2 Channel Lock(For WCDMA and LTE)

We tried SLQSNASSwiSetChannelLock bu no success. Channel is changing.

Topic moved to the correct section

Regards,
Moderator