$ firmwares_nonfree ./firmwares.sh i9300 wifi
i9300-fw/bcmdhd_apsta.bin_b2 missing, downloading...
--2017-02-01 11:55:38--  https://github.com/TheMuppets/proprietary_vendor_samsung/raw/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/bcmdhd_apsta.bin_b2
Resolving github.com (github.com)... 192.30.253.113, 192.30.253.112
Connecting to github.com (github.com)|192.30.253.113|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://raw.githubusercontent.com/TheMuppets/proprietary_vendor_samsung/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/bcmdhd_apsta.bin_b2 [following]
--2017-02-01 11:55:38--  https://raw.githubusercontent.com/TheMuppets/proprietary_vendor_samsung/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/bcmdhd_apsta.bin_b2
Resolving raw.githubusercontent.com (raw.githubusercontent.com)... 151.101.112.133
Connecting to raw.githubusercontent.com (raw.githubusercontent.com)|151.101.112.133|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 315479 (308K) [application/octet-stream]
Saving to: ‘i9300-fw/bcmdhd_apsta.bin_b2’

i9300-fw/bcmdhd_apsta.bin_b2                                        100%[==================================================================================================================================================================>] 308,08K  --.-KB/s    in 0,1s    

2017-02-01 11:55:39 (2,08 MB/s) - ‘i9300-fw/bcmdhd_apsta.bin_b2’ saved [315479/315479]

--2017-02-01 11:55:39--  https://github.com/TheMuppets/proprietary_vendor_samsung/raw/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/bcmdhd_mfg.bin_b2
Resolving github.com (github.com)... 192.30.253.112, 192.30.253.113
Connecting to github.com (github.com)|192.30.253.112|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://raw.githubusercontent.com/TheMuppets/proprietary_vendor_samsung/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/bcmdhd_mfg.bin_b2 [following]
--2017-02-01 11:55:40--  https://raw.githubusercontent.com/TheMuppets/proprietary_vendor_samsung/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/bcmdhd_mfg.bin_b2
Resolving raw.githubusercontent.com (raw.githubusercontent.com)... 151.101.112.133
Connecting to raw.githubusercontent.com (raw.githubusercontent.com)|151.101.112.133|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 432517 (422K) [application/octet-stream]
Saving to: ‘i9300-fw/bcmdhd_mfg.bin_b2’

i9300-fw/bcmdhd_mfg.bin_b2                                          100%[==================================================================================================================================================================>] 422,38K  2,59MB/s    in 0,2s    

2017-02-01 11:55:40 (2,59 MB/s) - ‘i9300-fw/bcmdhd_mfg.bin_b2’ saved [432517/432517]

--2017-02-01 11:55:40--  https://github.com/TheMuppets/proprietary_vendor_samsung/raw/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/bcmdhd_p2p.bin_b2
Resolving github.com (github.com)... 192.30.253.113, 192.30.253.112
Connecting to github.com (github.com)|192.30.253.113|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://raw.githubusercontent.com/TheMuppets/proprietary_vendor_samsung/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/bcmdhd_p2p.bin_b2 [following]
--2017-02-01 11:55:41--  https://raw.githubusercontent.com/TheMuppets/proprietary_vendor_samsung/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/bcmdhd_p2p.bin_b2
Resolving raw.githubusercontent.com (raw.githubusercontent.com)... 151.101.112.133
Connecting to raw.githubusercontent.com (raw.githubusercontent.com)|151.101.112.133|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 345227 (337K) [application/octet-stream]
Saving to: ‘i9300-fw/bcmdhd_p2p.bin_b2’

i9300-fw/bcmdhd_p2p.bin_b2                                          100%[==================================================================================================================================================================>] 337,14K  --.-KB/s    in 0,1s    

2017-02-01 11:55:41 (2,33 MB/s) - ‘i9300-fw/bcmdhd_p2p.bin_b2’ saved [345227/345227]

--2017-02-01 11:55:41--  https://github.com/TheMuppets/proprietary_vendor_samsung/raw/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/bcmdhd_sta.bin_b2
Resolving github.com (github.com)... 192.30.253.112, 192.30.253.113
Connecting to github.com (github.com)|192.30.253.112|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://raw.githubusercontent.com/TheMuppets/proprietary_vendor_samsung/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/bcmdhd_sta.bin_b2 [following]
--2017-02-01 11:55:42--  https://raw.githubusercontent.com/TheMuppets/proprietary_vendor_samsung/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/bcmdhd_sta.bin_b2
Resolving raw.githubusercontent.com (raw.githubusercontent.com)... 151.101.112.133
Connecting to raw.githubusercontent.com (raw.githubusercontent.com)|151.101.112.133|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 362824 (354K) [application/octet-stream]
Saving to: ‘i9300-fw/bcmdhd_sta.bin_b2’

i9300-fw/bcmdhd_sta.bin_b2                                          100%[==================================================================================================================================================================>] 354,32K  2,20MB/s    in 0,2s    

2017-02-01 11:55:42 (2,20 MB/s) - ‘i9300-fw/bcmdhd_sta.bin_b2’ saved [362824/362824]

--2017-02-01 11:55:42--  https://github.com/TheMuppets/proprietary_vendor_samsung/raw/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_mfg.txt
Resolving github.com (github.com)... 192.30.253.113, 192.30.253.112
Connecting to github.com (github.com)|192.30.253.113|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://raw.githubusercontent.com/TheMuppets/proprietary_vendor_samsung/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_mfg.txt [following]
--2017-02-01 11:55:43--  https://raw.githubusercontent.com/TheMuppets/proprietary_vendor_samsung/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_mfg.txt
Resolving raw.githubusercontent.com (raw.githubusercontent.com)... 151.101.112.133
Connecting to raw.githubusercontent.com (raw.githubusercontent.com)|151.101.112.133|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 2571 (2,5K) [text/plain]
Saving to: ‘i9300-fw/nvram_mfg.txt’

i9300-fw/nvram_mfg.txt                                              100%[==================================================================================================================================================================>]   2,51K  --.-KB/s    in 0s      

2017-02-01 11:55:43 (20,7 MB/s) - ‘i9300-fw/nvram_mfg.txt’ saved [2571/2571]

--2017-02-01 11:55:43--  https://github.com/TheMuppets/proprietary_vendor_samsung/raw/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_mfg.txt_murata
Resolving github.com (github.com)... 192.30.253.112, 192.30.253.113
Connecting to github.com (github.com)|192.30.253.112|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://raw.githubusercontent.com/TheMuppets/proprietary_vendor_samsung/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_mfg.txt_murata [following]
--2017-02-01 11:55:44--  https://raw.githubusercontent.com/TheMuppets/proprietary_vendor_samsung/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_mfg.txt_murata
Resolving raw.githubusercontent.com (raw.githubusercontent.com)... 151.101.112.133
Connecting to raw.githubusercontent.com (raw.githubusercontent.com)|151.101.112.133|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 2187 (2,1K) [text/plain]
Saving to: ‘i9300-fw/nvram_mfg.txt_murata’

i9300-fw/nvram_mfg.txt_murata                                       100%[==================================================================================================================================================================>]   2,14K  --.-KB/s    in 0s      

2017-02-01 11:55:44 (16,6 MB/s) - ‘i9300-fw/nvram_mfg.txt_murata’ saved [2187/2187]

--2017-02-01 11:55:44--  https://github.com/TheMuppets/proprietary_vendor_samsung/raw/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_mfg.txt_semcosh
Resolving github.com (github.com)... 192.30.253.113, 192.30.253.112
Connecting to github.com (github.com)|192.30.253.113|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://raw.githubusercontent.com/TheMuppets/proprietary_vendor_samsung/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_mfg.txt_semcosh [following]
--2017-02-01 11:55:45--  https://raw.githubusercontent.com/TheMuppets/proprietary_vendor_samsung/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_mfg.txt_semcosh
Resolving raw.githubusercontent.com (raw.githubusercontent.com)... 151.101.112.133
Connecting to raw.githubusercontent.com (raw.githubusercontent.com)|151.101.112.133|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 2754 (2,7K) [text/plain]
Saving to: ‘i9300-fw/nvram_mfg.txt_semcosh’

i9300-fw/nvram_mfg.txt_semcosh                                      100%[==================================================================================================================================================================>]   2,69K  --.-KB/s    in 0s      

2017-02-01 11:55:45 (33,2 MB/s) - ‘i9300-fw/nvram_mfg.txt_semcosh’ saved [2754/2754]

--2017-02-01 11:55:45--  https://github.com/TheMuppets/proprietary_vendor_samsung/raw/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_net.txt
Resolving github.com (github.com)... 192.30.253.112, 192.30.253.113
Connecting to github.com (github.com)|192.30.253.112|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://raw.githubusercontent.com/TheMuppets/proprietary_vendor_samsung/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_net.txt [following]
--2017-02-01 11:55:46--  https://raw.githubusercontent.com/TheMuppets/proprietary_vendor_samsung/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_net.txt
Resolving raw.githubusercontent.com (raw.githubusercontent.com)... 151.101.112.133
Connecting to raw.githubusercontent.com (raw.githubusercontent.com)|151.101.112.133|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 2575 (2,5K) [text/plain]
Saving to: ‘i9300-fw/nvram_net.txt’

i9300-fw/nvram_net.txt                                              100%[==================================================================================================================================================================>]   2,51K  --.-KB/s    in 0s      

2017-02-01 11:55:46 (20,2 MB/s) - ‘i9300-fw/nvram_net.txt’ saved [2575/2575]

--2017-02-01 11:55:46--  https://github.com/TheMuppets/proprietary_vendor_samsung/raw/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_net.txt_murata
Resolving github.com (github.com)... 192.30.253.113, 192.30.253.112
Connecting to github.com (github.com)|192.30.253.113|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://raw.githubusercontent.com/TheMuppets/proprietary_vendor_samsung/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_net.txt_murata [following]
--2017-02-01 11:55:47--  https://raw.githubusercontent.com/TheMuppets/proprietary_vendor_samsung/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_net.txt_murata
Resolving raw.githubusercontent.com (raw.githubusercontent.com)... 151.101.112.133
Connecting to raw.githubusercontent.com (raw.githubusercontent.com)|151.101.112.133|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 2058 (2,0K) [text/plain]
Saving to: ‘i9300-fw/nvram_net.txt_murata’

i9300-fw/nvram_net.txt_murata                                       100%[==================================================================================================================================================================>]   2,01K  --.-KB/s    in 0s      

2017-02-01 11:55:47 (15,4 MB/s) - ‘i9300-fw/nvram_net.txt_murata’ saved [2058/2058]

--2017-02-01 11:55:47--  https://github.com/TheMuppets/proprietary_vendor_samsung/raw/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_net.txt_semcosh
Resolving github.com (github.com)... 192.30.253.112, 192.30.253.113
Connecting to github.com (github.com)|192.30.253.112|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://raw.githubusercontent.com/TheMuppets/proprietary_vendor_samsung/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_net.txt_semcosh [following]
--2017-02-01 11:55:47--  https://raw.githubusercontent.com/TheMuppets/proprietary_vendor_samsung/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_net.txt_semcosh
Resolving raw.githubusercontent.com (raw.githubusercontent.com)... 151.101.112.133
Connecting to raw.githubusercontent.com (raw.githubusercontent.com)|151.101.112.133|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 2757 (2,7K) [text/plain]
Saving to: ‘i9300-fw/nvram_net.txt_semcosh’

i9300-fw/nvram_net.txt_semcosh                                      100%[==================================================================================================================================================================>]   2,69K  --.-KB/s    in 0s      

2017-02-01 11:55:48 (18,8 MB/s) - ‘i9300-fw/nvram_net.txt_semcosh’ saved [2757/2757]

restarting adbd as root
remount succeeded
Pushing /system/vendor/firmware/bcmdhd_apsta.bin_b2
proprietary_vendor_samsung/raw/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/bcmdhd_mfg.bin_b2:/system/vendor/firmware/bcmdhd_mfg.bin_b2
proprietary_vendor_samsung/raw/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/bcmdhd_p2p.bin_b2:/system/vendor/firmware/bcmdhd_p2p.bin_b2
proprietary_vendor_samsung/raw/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/bcmdhd_sta.bin_b2:/system/vendor/firmware/bcmdhd_sta.bin_b2
proprietary_vendor_samsung/raw/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_mfg.txt:/system/vendor/firmware/nvram_mfg.txt
proprietary_vendor_samsung/raw/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_mfg.txt_murata:/system/vendor/firmware/nvram_mfg.txt_murata
proprietary_vendor_samsung/raw/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_mfg.txt_semcosh:/system/vendor/firmware/nvram_mfg.txt_semcosh
proprietary_vendor_samsung/raw/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_net.txt:/system/vendor/firmware/nvram_net.txt
proprietary_vendor_samsung/raw/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_net.txt_murata:/system/vendor/firmware/nvram_net.txt_murata
proprietary_vendor_samsung/raw/cm-13.0/smdk4412-common/proprietary/system/etc/wifi/nvram_net.txt_semcosh:/system/vendor/firmware/nvram_net.txt_semcosh
[100%] /system/vendor/firmware/bcmdhd_apsta.bin_b2
rebooting the device
finished successfully