During a FW update, it failed for some reason and then I couldn't get anything to work.
I can't come back from OTA mode.
Reset does not work either.
According to the log, it seems to be a CRC error.
2021-01-07 19:22:39.989 32029-32196/com.weara D/OkHttp: --> POST ec2-18-183-167-214.ap-northeast-1.compute.amazonaws.com/.../firmwares 2021-01-07 19:22:39.989 32029-32196/com.weara D/OkHttp: Content-Type: application/json; charset=UTF-8 2021-01-07 19:22:39.989 32029-32196/com.weara D/OkHttp: Content-Length: 62 2021-01-07 19:22:39.989 32029-32196/com.weara D/OkHttp: Authorization: eyJhbGciOiJSUzI1NiIsImtpZCI6ImUwOGI0NzM0YjYxNmE0MWFhZmE5MmNlZTVjYzg3Yjc2MmRmNjRmYTIiLCJ0eXAiOiJKV1QifQ.eyJuYW1lIjoiSXNoaWRhMTIzNCBUZXN0IiwicGljdHVyZSI6Imh0dHBzOi8vbGg0Lmdvb2dsZXVzZXJjb250ZW50LmNvbS8tMTBFcDdheUpkMUkvQUFBQUFBQUFBQUkvQUFBQUFBQUFBQUEvQU1adXVjbGhtd1FMdGQ2dnRNWldWSjlQUGdhZDJpN2hhUS9zOTYtYy9waG90by5qcGciLCJpc3MiOiJodHRwczovL3NlY3VyZXRva2VuLmdvb2dsZS5jb20vd2VhcmFwcm9qZWN0IiwiYXVkIjoid2VhcmFwcm9qZWN0IiwiYXV0aF90aW1lIjoxNjA4ODQyNjY5LCJ1c2VyX2lkIjoibmFwN3BOSnRKUFl4OVhBazQ1V29yVDY1V0I3MyIsInN1YiI6Im5hcDdwTkp0SlBZeDlYQWs0NVdvclQ2NVdCNzMiLCJpYXQiOjE2MTAwMTI3MTksImV4cCI6MTYxMDAxNjMxOSwiZW1haWwiOiJ0ZXN0aXNoaWRhMTIzNEBnbWFpbC5jb20iLCJlbWFpbF92ZXJpZmllZCI6dHJ1ZSwiZmlyZWJhc2UiOnsiaWRlbnRpdGllcyI6eyJnb29nbGUuY29tIjpbIjEwOTA2ODI1NDYxMDcwNjE5NDQ3NSJdLCJlbWFpbCI6WyJ0ZXN0aXNoaWRhMTIzNEBnbWFpbC5jb20iXX0sInNpZ25faW5fcHJvdmlkZXIiOiJwYXNzd29yZCJ9fQ.FgrMvVqKWg9yM-xGQYCL5UE7WzyKEN_V5zSOO1Jc6FPm2Lm2kGSGu4v969RPUfu-VoLxJ-7OloLxH1_BuobnAQyx9jiwmfb6ZdacNed9joL4fJnN6WyYeB6Jb5pUtWwfATEyXHT4Qxi7b64-QXojBo_STgKX3x3of5xpcsO5tV420pp7OWoO-w2qMl2vU2j0Ly8229qKW7R4uvA6Qd6aupy8-T9qO3SyMaHf5VXyQlU8-LCmtSknDioJpwdMwDbS0dzNAF9WqfSV8-hcCzt4ssl9TXCLmikJZ33VbER6gklQRWOPyQYqayagQ8a3rnlMss_YVzQWzNTJvggxJiU5PA 2021-01-07 19:22:39.990 32029-32196/com.weara D/OkHttp: {"version":"0.9.8.1","app_os":"android","app_version":"1.0.0"} 2021-01-07 19:22:39.990 32029-32196/com.weara D/OkHttp: --> END POST (62-byte body) 2021-01-07 19:22:40.137 32029-32196/com.weara D/OkHttp: <-- 200 OK ec2-18-183-167-214.ap-northeast-1.compute.amazonaws.com/.../firmwares (147ms) 2021-01-07 19:22:40.138 32029-32196/com.weara D/OkHttp: Server: nginx/1.12.2 2021-01-07 19:22:40.138 32029-32196/com.weara D/OkHttp: Date: Thu, 07 Jan 2021 10:22:40 GMT 2021-01-07 19:22:40.138 32029-32196/com.weara D/OkHttp: Content-Type: application/json; charset=utf-8 2021-01-07 19:22:40.138 32029-32196/com.weara D/OkHttp: Transfer-Encoding: chunked 2021-01-07 19:22:40.138 32029-32196/com.weara D/OkHttp: Connection: keep-alive 2021-01-07 19:22:40.138 32029-32196/com.weara D/OkHttp: ETag: W/"826fd1288695cf927da2e484f946a65b" 2021-01-07 19:22:40.138 32029-32196/com.weara D/OkHttp: Cache-Control: max-age=0, private, must-revalidate 2021-01-07 19:22:40.138 32029-32196/com.weara D/OkHttp: X-Request-Id: d45c15ac-f019-4c99-a511-27e5af9c0bdf 2021-01-07 19:22:40.138 32029-32196/com.weara D/OkHttp: X-Runtime: 0.007146 2021-01-07 19:22:40.138 32029-32196/com.weara D/OkHttp: Vary: Origin 2021-01-07 19:22:40.140 32029-32196/com.weara D/OkHttp: {"id":59,"name":"優先度でアプリに停止された通知を送る / reset/factory resetのLEDの優先度 / 睡眠アルゴリズム更新","path":"gs://wearaproject.appspot.com/FW/android/1608864946531/J1935_V2_V121_1_20201224.zip","min_app_version":"0","max_app_version":"2000","created_at":"2020-12-25T11:55:48.000+09:00","updated_at":"2020-12-25T11:55:48.000+09:00","version":"1.
