Delta 2 cuts out power after update

I just updated yesterday my Delta 2 to firmware 1.0.1.122 / 1.0.6.24. And after that it started to shut down the AC supply for a second or so randomly.

Power goes back on immediately, but it's enough to reboot my PC etc. Had nothing like that before the update. And since pretty much half of my apartment's tech is powered by Delta 2 + Extra battery, it's a huge issue for me.

I had like 2 second-long blackouts already. The worst thing is - I can't track what the unit's display shows. Since the bug is floating. All I can see is that it's lit up, so SOMETHING did happen (it won't light up a screen by itself for no reason). I hope this bug will be investigated and fixed ASAP, since I'd have to stop using this unit until it's fixed.

[UPDATE] After some feedback from the community and thanks to /u/futurefinesse experiments we were able to figure out that the issue is indeed with 1.0.1.122 firmware when you use your Delta 2 as EPS with an Extra Battery. Curretnly the only solution available is to contact [[email protected]](mailto:[email protected]), describe this bug, provide the link to this reddit post and give your Delta 2 serial number, then ask to downgrade the firmware to 1.0.1.111, which works perfectly. But pay attention that in a week or so you'll start seeing an option to upgrate to 1.0.1.122, and it's still NOT fixed, so you should just ignore update until the further notice.

[UPDATE] Support delivered 1.0.1.123 firmware to my device which resolves the issue! But it's not generally available, you need to ask support to enable it for your Delta by Serial Number.