There are several androi-related problems, this is another instance of it.
Thank you for the logs.
02-06 21:37:41.880 i: [FFmpeg] [INFO] [Cache] Seek has returned with a response of 142464822.\
02-06 21:37:41.881 i: [FFmpeg] [INFO] [Cache] Seek complete to 142464822 bytes.\
02-06 21:37:41.882 i: [FFmpeg] [INFO] [Cache] Source seek requested to 54700 bytes with 0 whence.\
02-06 21:37:41.887 i: [FFmpeg] [INFO] [Cache] Seek found to 54700 bytes.\
02-06 21:37:41.926 i: Time out fetching https://10.0.5.1:32400/?X-Plex-Token=...esTu.\
02-06 21:37:41.926 i: [conn] Device Storage response time is Infinity ms\
02-06 21:37:41.927 i: [conn] Connection FAILURE Storage ~ Connection: https://10-0-5-1.479f1392c3bd4867a4184c320c732c3d.plex.direct:32400 token used: true types: [myplex] state: Unreachable\
02-06 21:37:41.932 i: Time out fetching https://10.0.3.1:32400/?X-Plex-Token=...esTu.\
02-06 21:37:41.932 i: [conn] Device Storage response time is Infinity ms\
02-06 21:37:41.933 i: [conn] Connection FAILURE Storage ~ Connection: https://10-0-3-1.479f1392c3bd4867a4184c320c732c3d.plex.direct:32400 token used: true types: [myplex] state: Unreachable\
02-06 21:37:41.988 i: Time out fetching https://5-162-111-35.479f1392c3bd4867a4184c320c732c3d.plex.direct:25829/?X-Plex-Token=...esTu.\
02-06 21:37:41.990 i: [conn] Device Storage response time is Infinity ms\
02-06 21:37:41.994 i: [conn] Connection FAILURE Storage ~ Connection: https://5-162-111-35.479f1392c3bd4867a4184c320c732c3d.plex.direct:25829 token used: true types: [myplex] state: Unreachable\
02-06 21:37:42.123 i: [FFmpeg] [INFO] [Cache] Seek complete to 54700 bytes.\
02-06 21:37:42.123 i: [FFmpeg] [INFO] [Cache] Seek has returned with a response of 54700.\
02-06 21:37:42.127 i: [FFmpeg] [INFO] [Cache] Source seek requested to 142465193 bytes with 0 whence.\
02-06 21:37:42.129 i: [FFmpeg] [INFO] [Cache] Seek found to 142465193 bytes.\
02-06 21:37:42.364 i: [FFmpeg] [INFO] [Cache] Seek has returned with a response of 142465193.\
See if you can add the exception in your modem or router to allow the private domain “plex.direct”.
The logs indicate the connection is being blocked just as a firewall would but the behavior is also inconsistent.
