[Q] Help with downgrade and missing signal topic

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Some days ago I had a working moto g XT1032 with stock android at version 5.0.2 (en.GB version). Unfortunately I decided to downgrade to 4.4.4 and I soft bricked the device. I lately found that the procedure to downgrade is slightly different from the normal firmware installation procedure (here). That guide states that executing the extra commands I gave the device could hard brick. At least in my case it was a soft brick because i still was able to reach the bootlaoder.


In "some way" :p I managed to install a recovery and finally flash a CM ROM from the recovery (it's a NIGHTLY 5.02). So I'm very happy that I got my phone back but I still have some problems, in particular I have no signal. I tried to:
  1. flash a radio from here, also erasing the dalvik cache, but it doesn't work.

  2. the following commands in fastboot mode but no luck also in this case:


    Code:


    fastboot flash modem NON-HLOS.bin
    fastboot erase modemst1
    fastboot erase modemst2
    fastboot flash fsg fsg.mbn
    fastboot erase cache
    fastboot erase userdata
    fastboot reboot




I used the only 5.0.2 firmware I was able to find, the BRASIL_XT1032_5.0.2_LXB22.46-28_cid12_CFC.xml.zip available from here. I'm not sure that flashing a NON-HLOS.bin from another android version can make a mess or not, but I will try.

Any other idea? Under Settings -> About phone -> Status this is the current situation:



Thank you in advance :)

xda-developers


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