[srsran-users] Oppo Reno 4 5G with 5G SA
joel serna
crashbboy1 at gmail.com
Tue May 10 17:18:28 UTC 2022
Hi!
I have seen some RACH attempt with 5G SA, but it has only happened once,
now no RACH attempt is shown
With LTE I have no problem, my UE registers correctly.
I attach 2 zip with the following:
- 4G.zip: My srsenb and srsepn settings, a screenshot of the 4G run.
- 5G-SA.zip: My srsenb and open5gs settings, a screenshot of the 5G-SA run.
Thanks
El mar, 10 may 2022 a las 16:12, Andre Puschmann (<andre.puschmann at srs.io>)
escribió:
> Hi,
>
> On 10/5/22 16:03, joel serna wrote:
> > Hi Andre
> >
> > I have rooted One Plus Nord CE 5G and installed the Guru Network Signal
> > application.
> >
> > The GNS configuration is as follows:
> >
> > - Preferred network type: NR5G
> > - Preferred LTE band: None selected
> > - Preferred WCDMA band: None selected
> > - Preferred GSM band: None selected
> >
> > I have reprogrammed the sim with MCC 001 and MNC 01
> >
> > I have configured this in enb and amf
> >
> > IMSI, Ki and OPc are in the open5gs web panel
> >
> > I start open5gs and srsenb, srsenb and amf log say gNB and open5gs are
> > connected correctly
> >
> > I have searched for the network in the phone settings, tried to connect
> > to the Test 1-1 network but my UE is not connected
> >
> > There is no log of attempt to register UE on open5gs, the last log it
> > shows is that open5gs and gNB are connected
>
> Let's leave the core aside for the moment. The first thing is that the
> UE should see the network and when you click on it on the GUI it should
> start a RACH attempt. Is it doing that? If so, can you please share the
> logs?
>
> If not, is the same phone under the same conditions attaching to the 4G
> cell?
>
> Thanks
> Andre
>
> >
> > Thanks
> >
> > El mar, 10 may 2022 9:59, Andre Puschmann <andre.puschmann at srs.io
> > <mailto:andre.puschmann at srs.io>> escribió:
> >
> > Hey,
> >
> > On 9/5/22 23:06, joel serna wrote:
> > > Hi Andre,
> > >
> > > I can now see the 901 70 network on my UEs, but the UEs are not
> > > registering correctly, no log at all in open5gs
> >
> > We've not been able to use the 90170 PLMN either. We usually use test
> > SIM cards with 00101 PLMN. But even with those we needed NSG to
> > convince
> > the phone.
> >
> > Thanks
> > Andre
> >
> > >
> > > I have attached all the configuration files in the open5gs issue
> > if you
> > > can check this out
> > >
> > > Thanks
> > >
> > > El lun, 9 may 2022 9:43, joel serna <crashbboy1 at gmail.com
> > <mailto:crashbboy1 at gmail.com>
> > > <mailto:crashbboy1 at gmail.com <mailto:crashbboy1 at gmail.com>>>
> > escribió:
> > >
> > > Well, I will wait to receive one plus nord 5G to do this test
> > >
> > > I will write here when I test this
> > >
> > > Thanks
> > >
> > > El lun, 9 may 2022 9:38, Andre Puschmann
> > <andre.puschmann at srs.io <mailto:andre.puschmann at srs.io>
> > > <mailto:andre.puschmann at srs.io
> > <mailto:andre.puschmann at srs.io>>> escribió:
> > >
> > > Hi,
> > >
> > > On 9/5/22 9:35, joel serna wrote:
> > > > I have also tested another phone with the same
> > results: One
> > > Plus Nord CE 5G
> > > >
> > > > I am also waiting to receive One Plus Nord 5G
> > >
> > > We are using the Nord 5G but have not tested the other
> > > phones/basebands.
> > >
> > > >
> > > > I managed to see the network on the phone using the
> > MCC and
> > > MNC test
> > > > (001/01), but the phone doesn't connect to the network
> and
> > > open5gs
> > > > doesn't show any log
> > > >
> > > > You can see all the information and screenshots in
> > this issue
> > > I have
> > > > opened in the open5gs repository:
> > > >
> > > > https://github.com/open5gs/open5gs/issues/1522
> > <https://github.com/open5gs/open5gs/issues/1522>
> > > <https://github.com/open5gs/open5gs/issues/1522
> > <https://github.com/open5gs/open5gs/issues/1522>>
> > > > <https://github.com/open5gs/open5gs/issues/1522
> > <https://github.com/open5gs/open5gs/issues/1522>
> > > <https://github.com/open5gs/open5gs/issues/1522
> > <https://github.com/open5gs/open5gs/issues/1522>>>
> > >
> > > Yeah, but see Nick's comment (last one). That's what I
> > meant by
> > > "allowed". It's not a gNB or 5GC issue, it's just a policy
> > > decision made
> > > by some baseband vendors.
> > >
> > > Thanks
> > > Andre
> > >
> > > >
> > > > Thanks
> > > >
> > > >
> > > >
> > > >
> > > > El lun, 9 may 2022 9:23, Andre Puschmann
> > > <andre.puschmann at srs.io <mailto:andre.puschmann at srs.io>
> > <mailto:andre.puschmann at srs.io <mailto:andre.puschmann at srs.io>>
> > > > <mailto:andre.puschmann at srs.io
> > <mailto:andre.puschmann at srs.io>
> > > <mailto:andre.puschmann at srs.io
> > <mailto:andre.puschmann at srs.io>>>> escribió:
> > > >
> > > > Hey Joel,
> > > >
> > > > we've not tested with this particular phone.
> > However, we
> > > did have
> > > > issues
> > > > with similar phone finding the cell in the first
> > place.
> > > >
> > > > Unless you know that the phone finds and connects
> > to the
> > > this PLMN on
> > > > the same ARFCN (tested with another gNB perhaps)
> > it could
> > > be that the
> > > > config is not "allowed" by the baseband.
> > > >
> > > > What helped in our case was to use a software like
> > > Network Signal Guru
> > > > on the phone and manually force it into SA mode.
> > > >
> > > > Thanks
> > > > Andre
> > > >
> > > >
> > > > On 6/5/22 22:25, joel serna wrote:
> > > > > Hello!
> > > > >
> > > > > I'm testing 5G SA with Oppo Reno 4 5G +
> > sysmoSIM-SJA2
> > > > >
> > > > > I have configured gNB and open5gs as indicated
> > in the
> > > 5G COTS UE
> > > > > documentation, but the phone does not see the
> > network
> > > > >
> > > > > I have tried with bands 3, 7 and 20, with
> different
> > > arfcn, but oppo
> > > > > still does not see the network
> > > > >
> > > > > Has anyone tried this phone?
> > > > >
> > > > > Thanks
> > > > >
> > > > >
> > > > > _______________________________________________
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> > <mailto:srsran-users at lists.srsran.com>>>
> > > > >
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> > > >
> > > >
> > > > --
> > > > Andre Puschmann
> > > >
> > > > Software Radio Systems (SRS)
> > > > https://www.srs.io <https://www.srs.io>
> > <https://www.srs.io <https://www.srs.io>> <https://www.srs.io
> > <https://www.srs.io>
> > > <https://www.srs.io <https://www.srs.io>>>
> > > > andre at srs.io <mailto:andre at srs.io>
> > <mailto:andre at srs.io <mailto:andre at srs.io>> <mailto:andre at srs.io
> > <mailto:andre at srs.io>
> > > <mailto:andre at srs.io <mailto:andre at srs.io>>>
> > > >
> > > > PGP/GnuPG key: 0x204A85DFEA324D58
> > > > fingerprint: 3924 1C60 D52E 81A2 1F2E 0C9D 204A
> > 85DF EA32
> > > 4D58
> > > >
> > >
> > >
> > > --
> > > Andre Puschmann
> > >
> > > Software Radio Systems (SRS)
> > > https://www.srs.io <https://www.srs.io> <https://www.srs.io
> > <https://www.srs.io>>
> > > andre at srs.io <mailto:andre at srs.io> <mailto:andre at srs.io
> > <mailto:andre at srs.io>>
> > >
> > > PGP/GnuPG key: 0x204A85DFEA324D58
> > > fingerprint: 3924 1C60 D52E 81A2 1F2E 0C9D 204A 85DF EA32
> > 4D58
> > >
> >
> >
> > --
> > Andre Puschmann
> >
> > Software Radio Systems (SRS)
> > https://www.srs.io <https://www.srs.io>
> > andre at srs.io <mailto:andre at srs.io>
> >
> > PGP/GnuPG key: 0x204A85DFEA324D58
> > fingerprint: 3924 1C60 D52E 81A2 1F2E 0C9D 204A 85DF EA32 4D58
> >
>
>
> --
> Andre Puschmann
>
> Software Radio Systems (SRS)
> https://www.srs.io
> andre at srs.io
>
> PGP/GnuPG key: 0x204A85DFEA324D58
> fingerprint: 3924 1C60 D52E 81A2 1F2E 0C9D 204A 85DF EA32 4D58
>
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