[REF] [RADIO] OnePlus One Modem Collection

sbw17

Member
May 15, 2017
5
1
0
My situation is someweird. I have stable LTE signal in the office when Cell is far away. and cellular is good enough
At home only near the wndows I have H+, indoor I have G/H and in a few areas no cellular service. The cell is pretty near by
My baseband: c6-00241
Second OPO at home runs with 4.4.4 modem 33R and has weak LTE at home and perfect cellular.
On mine 33R was pretty bad.
Flashed Sultan MM 6.0.1 last ROM with modem included in zip file.
 
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juno256

Senior Member
Jan 15, 2009
95
1
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I need a file for the latest lineage os 7.1. Where can I find it?
Currently have a No Simcard error as well as no WIFI
Baseband Unknown Version

*FIXED BY REFLASHING OXYGENOS
 
Last edited:

zizou_

Member
Oct 27, 2016
18
0
0
hi : )

is there a way to downgrade firmware / modem ?!

I have high cell standby battery drain problems. clean install of stock rom did not help. reflashing modems did not help : /

during stock rom installation appeared following:
"
Writing radio image...
/dev/block/platform/msm_sdcc.1/by-name/aboot already up to date
/dev/block/platform/msm_sdcc.1/by-name/rpm already up to date
/dev/block/platform/msm_sdcc.1/by-name/LOGO already up to date
/dev/block/platform/msm_sdcc.1/by-name/dbi already up to date
/dev/block/platform/msm_sdcc.1/by-name/tz already up to date
/dev/block/platform/msm_sdcc.1/by-name/modem already up to date
/dev/block/platform/msm_sdcc.1/by-name/oppostanvbk already up to date
/dev/block/platform/msm_sdcc.1/by-name/sbl1 already up to date
script succeeded: result was [/dev/block/platform/msm_sdcc.1/by-name/sbl1 already up to date]
"
 

Anghirrim

Senior Member
Apr 29, 2011
1,048
229
83
hi : )

is there a way to downgrade firmware / modem ?!

I have high cell standby battery drain problems. clean install of stock rom did not help. reflashing modems did not help : /

during stock rom installation appeared following:
"
Writing radio image...
/dev/block/platform/msm_sdcc.1/by-name/aboot already up to date
/dev/block/platform/msm_sdcc.1/by-name/rpm already up to date
/dev/block/platform/msm_sdcc.1/by-name/LOGO already up to date
/dev/block/platform/msm_sdcc.1/by-name/dbi already up to date
/dev/block/platform/msm_sdcc.1/by-name/tz already up to date
/dev/block/platform/msm_sdcc.1/by-name/modem already up to date
/dev/block/platform/msm_sdcc.1/by-name/oppostanvbk already up to date
/dev/block/platform/msm_sdcc.1/by-name/sbl1 already up to date
script succeeded: result was [/dev/block/platform/msm_sdcc.1/by-name/sbl1 already up to date]
"
Sure, visit the thread linked below and follow the instructions to fastboot flash the firmwares available in the OP of this thread (this one, not the one I linked).

https://forum.xda-developers.com/oneplus-one/general/guides-bacon-timmaaas-how-to-guides-t2839471