package tlv

import "github.com/Mrs4s/MiraiGo/binary"

func T141(simInfo, apn []byte) []byte {
	return binary.NewWriterF(func(w *binary.Writer) {
		w.WriteUInt16(0x141)
		pos := w.FillUInt16()
		w.WriteUInt16(1)
		w.WriteBytesShort(simInfo)
		w.WriteUInt16(2) // network type wifi
		w.WriteBytesShort(apn)
		w.WriteUInt16At(pos, uint16(w.Len()-4))
	})
}