# HaloB standalone

**URL:** https://community.na.baicells.com/t/halob-standalone/1564
**Category:** Nova
**Created:** [August 7, 2021, 11:37pm UTC](https://community.na.baicells.com/t/halob-standalone/1564 "2021-08-07T23:37:16Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![EugeneCrozier](https://avatars.discourse-cdn.com/v4/letter/e/87869e/32.png) [@EugeneCrozier](https://community.na.baicells.com/u/EugeneCrozier)
#### Post date: [August 7, 2021, 11:37pm UTC](https://community.na.baicells.com/t/halob-standalone/1564/1 "2021-08-07T23:37:16Z")

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I’m trying to use HaloB with a Nova 227, the firmware on the eNB is BaiBS\_RTS\_3.6.6, I’m finding the SIM information is not downloaded. The HaloB User Guide version 1.15 mentions BaiBS\_RTS\_3.7.6 where can I find this?