German Warntag (Cell broadcast on 10.09.2026)

General
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Please share your experiences here!

The event will be held in Germany on September 10, 2026, starting at 11:00. Please wait until 19:00 that day before reporting anything, as the changes may occur later and/or be rolled out repeatedly in some regions.

More informations:

I am subscribed to all channels on my JP26 (this settings are new introduced since SFOS 5.2.x.x):

photo_2026-09-08_09-13-06
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Use this Template:

Hardware: Jolla Phone 2026 / Jolla C2 / Sony Xperia 10 II/III/IV/V…etc (Community-Ports are also welcome!)
Software: Sailfish OS YOURVERSON (e.g. 5.2.0.17)
Mobile Carrier: o2 (Telefonica) / Telekom / ..etc
Received Warning: No / Yes

Please respond using only the template above—no screenshots or discussion. I will update this entry with the data you submitted in a table.

3 Likes
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How do you enter that menu? For me it just say “SIM 1 - unknown” nd no sub menues (despite being the same provider as yours, O”)

1 Like
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“Security” → “Emergency”

NOT: “Connectivity” → “SIM cards” as one might expect

2 Likes
4

Is that new? On the C2 (5.1.0.11) I only have an entry “Cell broadcast” where I subscribed to the channell 0-9999 - but nothing else. And no entry “Security → Emergency”.

1 Like
5

Yes, like from 5.2.x.

1 Like
6

Thank you, so I am very keen if that works with 5.2.

1 Like
7

I at least understood it like next update should further improve the emergency message situation:

3 Likes
8

Ah, found it. But I still only have one global option to receive emergency alerts

1 Like
9

Click on the words “Emergency alerts” and you will see! Click now!

2 Likes
10

Screenshot_20260908_110400_001
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“A picture is worth a thousand words.” :wink:

2 Likes
11

Great, now I found it. Interestingly test alerts are not preselected

5 Likes
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Hardware: Jolla Phone 2026
Software: Sailfish OS 5.2.0.17
Mobile Carrier: Telekom
Received Warning: No

Didn’t receive it.

One reason could be that at the same time I got a critical alert from an EinsatzApp, but still IMO SFOS should take the critical cell broadcast over anything else.

2 Likes
13

Hardware: Jolla Phone 2026
Software: Sailfish OS 5.2.0.17
Mobile Carrier: Blau.de (o2 - Telefonica)
Received Warning: No
All alerts were activated (see screenshot from Post #1 above)

That’s a regression compared with my XZ2 Compact, on which I received the last cell-broadcast warnings, without a warning sound on 12.09.2024 with SFOS 4.6.0.13. Since then switching to the Jolla C2 and now JP2026, I haven’t received any, so something seems to have changed in SFOS since version 4.6.0.13.

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Did not receive it. That’ a regression compared to my XA2 Ultra, where I received cell broadcast warnings (without a warning sound however)

Device JP 2026

SFOS v 5.2.0.17

Provider O2

I am not sure if the Bundes Test Emergency uses the same channel as the Landes Test Emergency (which did work on the old device)

At least Apocalypse App sent me the warning, better than nothing

1 Like
15

My JP 2026 stayed silent - all alerts were activated for both SIM cards

2 Likes
16

Hardware: Jolla Phone 2026
Software: Sailfish OS 5.2.0.17
Mobile Carrier: Telekom
Received Warning: No

All alerts were allowed

1 Like
17

Hardware: Sony Xperia 10 III
Software: Sailfish OS 5.1.0.11
Mobile Carrier: Telekom
Received Warning: No

1 Like
18

Hardware: Jolla Phone 2026
Software: Sailfish OS 5.2.0.17
Mobile Carrier: Telekom
Received Warning: No

1 Like
19

Hardware: Jolla C2
Software: Sailfish OS 5.1.0.11
Mobile Carrier: 1und1 (o2)
Received Warning: No
App: No

1 Like
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Hardware: Jolla Phone 2026

Software: Sailfish OS 5.2.0.17

Mobile Carrier: Vodafone

Received Warning: No

All alerts were allowed