Mobile data(Lte) issue on selected network in first boot.
Lte should work on both sim cards
Lte only works in one sim.
It seems the error is due to selecting network on firstboot in which selected network ie carrier only connects EDGE band not connecting lte eventhough it is enabled and another carrier in 2nd slot showing lte,this error is not limited to carrier problem or slot problem it might be a bug in selecting network in first boot which forces to set EDGE only connection.
Steps to Reproduce
1.on first boot ,select your preffered network 2.go and enable mobile data of selected network 3.it only shows EDGE aka forces only 2G 4.Other network shows Lte.
/device j7elte (found at https://wiki.lineageos.org/devices/j7elte) /version 17.1 /date 2021-09-30 /kernel /baseband /mods gapps
I have read the directions.