One interesting thing is that the modem acts differently when incoming phone call is rejected or not.
If call is picked up and ended SL8090 returns to proper power level. So if one call is made the modem starts to
have proper PM.
Such behaviour is achieved using reference-ril 1.0 from android and ppp connection for data.
I can’t understand why current consumption is increased.
When there is only ppp connection (data) - only pdp context is set the consumption is very low.