[tadawson]

Just testing the latest Companion against 3.9.7 on Android (Galaxy Tab S7+) and Companion on Linux. Everything connects flawlessly, and the 2.2 GB backup comes across fast and with no "stuttering" but always fails with 1 to 4 KB remaining. Wireless are a pair of Netgear WAX220 access points (version 1.0.3.5) on a flat network to the Companion system (Gigabet network) with no routers in play. These AP's are AX4200, 2 and 5 Gig, and signal strength on the tab is full, and connect speed is typically 200 to 400 Mbps (The companion system is wired). If I run the backup on the Tab and FTP it to the same server, it's clean 100% of the time and when sent to my other tab with FTP, restoresvflawlessly.Testing/monitoring on the network reveals no retries, errors, or drops, and nothing else has any issues, so feeling good about the network.

Let me know what else I can provide you with this that may help.