# LimeSDR-Mini and osmo-trx not stable with OpenBTS

**URL:** <https://discourse.myriadrf.org/t/limesdr-mini-and-osmo-trx-not-stable-with-openbts/3382>\
**Category:** Cellular\
**Created:** [27 September 2018 00:30 UTC](https://discourse.myriadrf.org/t/limesdr-mini-and-osmo-trx-not-stable-with-openbts/3382 "2018-09-27T00:30:29Z")\
**Posts on this page:** 9\
**Page:** 1

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**Author:** ![Ninobrtv](https://avatars.discourse-cdn.com/v4/letter/n/b487fb/32.png) [@Ninobrtv](https://discourse.myriadrf.org/u/Ninobrtv)\
**Post date:** [27 September 2018 00:30 UTC](https://discourse.myriadrf.org/t/limesdr-mini-and-osmo-trx-not-stable-with-openbts/3382/1 "2018-09-27T00:30:29Z")

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Why do I still have this error with osmo-trx for openbts?

I tried with and without uhd, with and without soapyuhd, with osmo-trx-limesdr.cfg -f and default.cfg -f … I always have these errors.

I tried in usb 2.0 and usb 3.0 … I still have these errors.

It seems a bit more stable with an installation with uhd and running osmo-trx-lms -C default.cfg -f

But still these insuoportable errors.

Do you know what to do to stabilize the operation and not have these errors?

 ![erreur lime osmotrx 1](https://yyz2.discourse-cdn.com/flex034/uploads/myriadrf/original/2X/0/07c361745df6adbfc8aacd042a19400c0a40b88f.PNG) ![erreur lime osmotrx](https://yyz2.discourse-cdn.com/flex034/uploads/myriadrf/original/2X/1/159d8aa1fe1ec37a3d8f0940e20f026083c0c7c0.PNG) ![erreur lime osmotrx BTS](https://yyz2.discourse-cdn.com/flex034/uploads/myriadrf/original/2X/5/5f0b675b513419b3e7173296883a06695cba9455.PNG)

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**Author:** ![Ninobrtv](https://avatars.discourse-cdn.com/v4/letter/n/b487fb/32.png) [@Ninobrtv](https://discourse.myriadrf.org/u/Ninobrtv)\
**Post date:** [27 September 2018 21:35 UTC](https://discourse.myriadrf.org/t/limesdr-mini-and-osmo-trx-not-stable-with-openbts/3382/2 "2018-09-27T21:35:19Z")

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Can this help someone to help me 🙂

> [FATAL] [UHDSoapyDevice] Rx Calibration: Bandwidth out of range, available range: from 2.5 to 120 MHz

 ![erreur RX](https://yyz2.discourse-cdn.com/flex034/uploads/myriadrf/original/2X/3/38fe088d672b00a3d2e05fae7cc3a4a3975a84ab.PNG)

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**Author:** ![dast](https://avatars.discourse-cdn.com/v4/letter/d/e56c9b/32.png) [@dast](https://discourse.myriadrf.org/u/dast)\
**Post date:** [1 January 2019 17:02 UTC](https://discourse.myriadrf.org/t/limesdr-mini-and-osmo-trx-not-stable-with-openbts/3382/3 "2019-01-01T17:02:51Z")

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I have also the same problem? how did you solve the problem ?

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**Author:** ![g0dfuzz3r](https://avatars.discourse-cdn.com/v4/letter/g/258eb7/32.png) [@g0dfuzz3r](https://discourse.myriadrf.org/u/g0dfuzz3r)\
**Post date:** [7 January 2019 18:17 UTC](https://discourse.myriadrf.org/t/limesdr-mini-and-osmo-trx-not-stable-with-openbts/3382/4 "2019-01-07T18:17:55Z")

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The same problem with osmo-trx-lms and osmo-nitb

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**Author:** ![KinsiFRAL](https://avatars.discourse-cdn.com/v4/letter/k/f1d935/32.png) [@KinsiFRAL](https://discourse.myriadrf.org/u/KinsiFRAL)\
**Post date:** [27 April 2021 20:50 UTC](https://discourse.myriadrf.org/t/limesdr-mini-and-osmo-trx-not-stable-with-openbts/3382/5 "2021-04-27T20:50:13Z")

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@dast and @g0dfuzz3r Have you fixed the problem ?

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**Author:** ![dast](https://avatars.discourse-cdn.com/v4/letter/d/e56c9b/32.png) [@dast](https://discourse.myriadrf.org/u/dast)\
**Post date:** [3 May 2021 04:33 UTC](https://discourse.myriadrf.org/t/limesdr-mini-and-osmo-trx-not-stable-with-openbts/3382/6 "2021-05-03T04:33:38Z")

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Yes, you just use compile or install the last osmo-trx and use osmo-trx-lms not osmo-trx-uhd. No need to install soapyUHD

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**Author:** ![KinsiFRAL](https://avatars.discourse-cdn.com/v4/letter/k/f1d935/32.png) [@KinsiFRAL](https://discourse.myriadrf.org/u/KinsiFRAL)\
**Post date:** [3 May 2021 05:28 UTC](https://discourse.myriadrf.org/t/limesdr-mini-and-osmo-trx-not-stable-with-openbts/3382/7 "2021-05-03T05:28:21Z")

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Thank you very much for your answer.

I had tried with osmo-trx-lms without UHD and had the same problem.

What version of VMware are you using?

How long osmoTRX-lms work.

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**Author:** ![dast](https://avatars.discourse-cdn.com/v4/letter/d/e56c9b/32.png) [@dast](https://discourse.myriadrf.org/u/dast)\
**Post date:** [3 May 2021 08:24 UTC](https://discourse.myriadrf.org/t/limesdr-mini-and-osmo-trx-not-stable-with-openbts/3382/8 "2021-05-03T08:24:35Z")

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Don’t use vmware, it has any problem of synchronization indeed about usb on limesdrmini! it’s could run more than one day!!! I’m using two motorola phone with arduino and ULN and it’s run correctly also. but it use osmocom firmware not osmo-trx-lms

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**Author:** ![andrewback](https://avatars.discourse-cdn.com/v4/letter/a/22d042/32.png) [@andrewback](https://discourse.myriadrf.org/u/andrewback)\
**Post date:** [6 May 2021 11:20 UTC](https://discourse.myriadrf.org/t/limesdr-mini-and-osmo-trx-not-stable-with-openbts/3382/9 "2021-05-06T11:20:09Z")

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> [@dast](#):
>
> Don’t use vmware

+100.