g3 sprint

Pls i have lg g3 sprint i sim unlocked it by replacing the node file in career/apps its now showing my sim and i can browse but Its showing R on the network bar how do i change it to show H H+ or E? And also when i edited the prop file and changed SPR to spr my phone was showing .com.androidtelephone.process stop working i also noticed the hotspot option available but i cnt find it with the node file so pls hw do i fix this?

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