USE this firmware at your own risk 

Compiled directly from the github repo on debian 8.1 (Jessie) every hour a new version is committed

filename format firmware-date-time-commit_hash.bin

For the GPS version the filename format is: firmware-S13.020-date-time-commit_hash.bin

i also make a file with the buildlog
[ICO]NameLast modifiedSizeDescription
[PARENTDIR]Parent Directory  -  
[ ]firmware-S13.020-20241026-190001-d97d59bf.bin2024-10-26 19:00 1.0M 
[ ]firmware-S13.020-20230506-070002-09e0f4ae.bin2023-05-06 07:00 1.0M 
[ ]firmware-S13.020-20211231-130001-c6125e26.bin2021-12-31 13:00 1.0M 
[ ]firmware-S13.020-20211010-180001-4e591b62.bin2021-10-10 18:00 1.0M 
[ ]firmware-S13.020-20210924-010001-dec0dba5.bin2021-09-24 01:00 1.0M 
[ ]firmware-S13.020-20210824-160001-88e7fe10.bin2021-08-24 16:00 1.0M 
[ ]firmware-S13.020-20210602-220001-efa2ff61.bin2021-06-02 22:00 1.0M 
[ ]firmware-S13.020-20210307-160002-359b489d.bin2021-03-07 16:00 1.0M 
[ ]firmware-S13.020-20210124-180001-1453fe37.bin2021-01-24 18:00 1.0M 
[ ]firmware-S13.020-20200528-020001-26fc25cf.bin2020-05-28 02:00 1.0M 
[ ]firmware-S13.020-20200510-230001-93e68035.bin2020-05-10 23:01 1.0M 
[ ]firmware-S13.020-20200506-040001-9e88a633.bin2020-05-06 04:00 1.0M 
[ ]firmware-S13.020-20200323-020001-6ee58501.bin2020-03-23 02:00 1.0M 
[ ]firmware-S13.020-20200213-080001-993dc1a5.bin2020-02-13 08:00 1.0M 
[ ]firmware-S13.020-20200212-170001-15fc2b3c.bin2020-02-12 17:00 1.0M 
[ ]firmware-S13.020-20200211-180001-53a47a12.bin2020-02-11 18:00 1.0M 
[ ]firmware-S13.020-20190614-200001-1efea42c.bin2019-06-14 20:00 1.0M 
[ ]firmware-S13.020-20190531-180001-cb2bbb4b.bin2019-05-31 18:00 1.0M 
[ ]firmware-S13.020-20190413-220001-e0e885a9.bin2019-04-13 22:00 1.0M 
[ ]firmware-S13.020-20190323-080001-6a5a92e9.bin2019-03-23 08:00 1.0M 
[ ]firmware-S13.020-20190307-040001-8001cd0c.bin2019-03-07 04:00 1.0M 
[ ]firmware-S13.020-20190127-200001-3ffa43f1.bin2019-01-27 20:01 1.0M 
[ ]00_latest_firmware-S13.020.bin2024-10-26 19:00 1.0M 
[ ]firmware-20241026-190001-d97d59bf.bin2024-10-26 19:00 973K 
[ ]firmware-20230506-070002-09e0f4ae.bin2023-05-06 07:00 973K 
[ ]firmware-20211231-130001-c6125e26.bin2021-12-31 13:00 973K 
[ ]firmware-20211010-180001-4e591b62.bin2021-10-10 18:00 973K 
[ ]firmware-20210924-010001-dec0dba5.bin2021-09-24 01:00 973K 
[ ]firmware-20210824-160001-88e7fe10.bin2021-08-24 16:00 973K 
[ ]firmware-20210602-220001-efa2ff61.bin2021-06-02 22:00 973K 
[ ]firmware-20210307-160002-359b489d.bin2021-03-07 16:00 973K 
[ ]firmware-20210124-180001-1453fe37.bin2021-01-24 18:00 973K 
[ ]firmware-20200528-020001-26fc25cf.bin2020-05-28 02:00 973K 
[ ]firmware-20200510-230001-93e68035.bin2020-05-10 23:00 973K 
[ ]firmware-20200506-040001-9e88a633.bin2020-05-06 04:00 973K 
[ ]firmware-20200323-020001-6ee58501.bin2020-03-23 02:00 973K 
[ ]firmware-20200213-080001-993dc1a5.bin2020-02-13 08:00 973K 
[ ]firmware-20200212-170001-15fc2b3c.bin2020-02-12 17:00 973K 
[ ]firmware-20200211-180001-53a47a12.bin2020-02-11 18:00 973K 
[ ]firmware-20190614-200001-1efea42c.bin2019-06-14 20:00 973K 
[ ]firmware-20190531-180001-cb2bbb4b.bin2019-05-31 18:00 973K 
[ ]firmware-20190413-220001-e0e885a9.bin2019-04-13 22:00 973K 
[ ]firmware-20190323-080001-6a5a92e9.bin2019-03-23 08:00 973K 
[ ]firmware-20190307-040001-8001cd0c.bin2019-03-07 04:00 973K 
[ ]firmware-20190127-200001-3ffa43f1.bin2019-01-27 20:00 973K 
[ ]00_latest_firmware.bin2024-10-26 19:00 973K 
[TXT]firmware-S13.020-20241026-190001-d97d59bf-buildlog.txt2024-10-26 19:00 31K 
[TXT]firmware-S13.020-20230506-070002-09e0f4ae-buildlog.txt2023-05-06 07:00 31K 
[TXT]firmware-S13.020-20211231-130001-c6125e26-buildlog.txt2021-12-31 13:00 31K 
[TXT]firmware-20241026-190001-d97d59bf-buildlog.txt2024-10-26 19:00 30K 
[TXT]firmware-20230506-070002-09e0f4ae-buildlog.txt2023-05-06 07:00 30K 
[TXT]firmware-20211231-130001-c6125e26-buildlog.txt2021-12-31 13:00 30K 
[TXT]firmware-S13.020-20211010-180001-4e591b62-buildlog.txt2021-10-10 18:00 29K 
[TXT]firmware-S13.020-20210924-010001-dec0dba5-buildlog.txt2021-09-24 01:00 29K 
[TXT]firmware-S13.020-20210824-160001-88e7fe10-buildlog.txt2021-08-24 16:00 29K 
[TXT]firmware-S13.020-20210602-220001-efa2ff61-buildlog.txt2021-06-02 22:00 29K 
[TXT]firmware-S13.020-20210307-160002-359b489d-buildlog.txt2021-03-07 16:00 29K 
[TXT]firmware-S13.020-20210124-180001-1453fe37-buildlog.txt2021-01-24 18:00 29K 
[TXT]firmware-S13.020-20200528-020001-26fc25cf-buildlog.txt2020-05-28 02:00 29K 
[TXT]firmware-S13.020-20200510-230001-93e68035-buildlog.txt2020-05-10 23:01 29K 
[TXT]firmware-S13.020-20200506-040001-9e88a633-buildlog.txt2020-05-06 04:00 29K 
[TXT]firmware-S13.020-20200323-020001-6ee58501-buildlog.txt2020-03-23 02:00 29K 
[TXT]firmware-S13.020-20200213-080001-993dc1a5-buildlog.txt2020-02-13 08:00 29K 
[TXT]firmware-S13.020-20200212-170001-15fc2b3c-buildlog.txt2020-02-12 17:00 29K 
[TXT]firmware-S13.020-20200211-180001-53a47a12-buildlog.txt2020-02-11 18:00 29K 
[TXT]firmware-S13.020-20190614-200001-1efea42c-buildlog.txt2019-06-14 20:00 29K 
[TXT]firmware-S13.020-20190531-180001-cb2bbb4b-buildlog.txt2019-05-31 18:00 29K 
[TXT]firmware-S13.020-20190413-220001-e0e885a9-buildlog.txt2019-04-13 22:00 29K 
[TXT]firmware-S13.020-20190323-080001-6a5a92e9-buildlog.txt2019-03-23 08:00 29K 
[TXT]firmware-S13.020-20190307-040001-8001cd0c-buildlog.txt2019-03-07 04:00 29K 
[TXT]firmware-S13.020-20190127-200001-3ffa43f1-buildlog.txt2019-01-27 20:01 29K 
[TXT]firmware-20211010-180001-4e591b62-buildlog.txt2021-10-10 18:00 29K 
[TXT]firmware-20210924-010001-dec0dba5-buildlog.txt2021-09-24 01:00 29K 
[TXT]firmware-20210824-160001-88e7fe10-buildlog.txt2021-08-24 16:00 29K 
[TXT]firmware-20210602-220001-efa2ff61-buildlog.txt2021-06-02 22:00 29K 
[TXT]firmware-20210307-160002-359b489d-buildlog.txt2021-03-07 16:00 28K 
[TXT]firmware-20210124-180001-1453fe37-buildlog.txt2021-01-24 18:00 28K 
[TXT]firmware-20200528-020001-26fc25cf-buildlog.txt2020-05-28 02:00 28K 
[TXT]firmware-20200510-230001-93e68035-buildlog.txt2020-05-10 23:00 28K 
[TXT]firmware-20200506-040001-9e88a633-buildlog.txt2020-05-06 04:00 28K 
[TXT]firmware-20200323-020001-6ee58501-buildlog.txt2020-03-23 02:00 28K 
[TXT]firmware-20200213-080001-993dc1a5-buildlog.txt2020-02-13 08:00 28K 
[TXT]firmware-20200212-170001-15fc2b3c-buildlog.txt2020-02-12 17:00 28K 
[TXT]firmware-20200211-180001-53a47a12-buildlog.txt2020-02-11 18:00 28K 
[TXT]firmware-20190614-200001-1efea42c-buildlog.txt2019-06-14 20:00 28K 
[TXT]firmware-20190531-180001-cb2bbb4b-buildlog.txt2019-05-31 18:00 28K 
[TXT]firmware-20190413-220001-e0e885a9-buildlog.txt2019-04-13 22:00 28K 
[TXT]firmware-20190323-080001-6a5a92e9-buildlog.txt2019-03-23 08:00 28K 
[TXT]firmware-20190307-040001-8001cd0c-buildlog.txt2019-03-07 04:00 28K 
[TXT]firmware-20190127-200001-3ffa43f1-buildlog.txt2019-01-27 20:00 28K 
[TXT]firmware-S13.020-20211230-000001-baa22b9e-buildlog.txt2021-12-30 00:00 17K 
[TXT]firmware-20211230-000001-baa22b9e-buildlog.txt2021-12-30 00:00 17K 
[TXT]build.sh2016-06-06 22:56 650  
[TXT]readme.txt2016-09-11 22:44 315  
USE this firmware at your own risk 

Compiled directly from the github repo on debian 8.1 (Jessie) every hour a new version is committed

filename format firmware-date-time-commit_hash.bin

For the GPS version the filename format is: firmware-S13.020-date-time-commit_hash.bin

i also make a file with the buildlog