WHY2025 wiki - User contributions [en]

Lost and found

2025-08-18T21:04:44Z

LilaHexe: /* LOST */

This page contains a list of entries of items that were lost and found during WHY2025.

=== What to do if an item of yours is on this list ===
Contact us at ( TODO - check back soon! ) and we'll help you get your item back.

=== LOST ===
''Add your item below. Describe the lost item, the location where you lost it and how to contact you.''

* ''' Shade Cloth in IKEA bag. ''' - Looks like a large silver tarp in an ikea bag. Probably left at the luggage pickup/drop off location.
* ''' Small white QuadCopter with blue Sophos Logo.''' - If found, I can pick it up at the info desk.
* ''' Merch T-shirt, size 5/6, with a rocket design.''' - I lost it on my way from the merch store to the Red Zone on 8/8, around 9 PM or so. If found, I can pick it up at the info desk.
* ''' Brown hoodie''' - more info @ infodesk
* ''' Black cap''' - likely lost near main bar
* ''' Phone''' - more info @ infodesk
* ''' Kids green cap''' - has a phone number in it
* ''' Earrings silver + pink'''
* ''' Phone with TOOOL sticker'''
* ''' Black waller''' - near Giotto
* ''' Red/black toiletries bag''' - lost near food court toilets, more info @ infodesk
* ''' Black mini-flashlight''' (Nitecore Tiki, about the size of a AAA battery) - lost probably in Andromeda or in/near Arcade - contact mkie(at)posteo.de
* ''' silver Zippo lighter''' with a golden/bronze elephant emblem (ref: zammad ticket)
* ''' Spectacle case '''(Spectacle case with 2 pairs of glasses, a couple of lenses, and stickers) @Area42 - contact r03n3h[at]gmail.com
* ''' Plastic bag with cutlery & crockery ''' tupperware box, knife, fork and spoon, small blue mug with "SMJG" written on it - meow@lilahexe.top
* ''' Next item lost '''

=== FOUND ===
''Have you found an item? Add the found item below. Keep the description brief and don't add properties that can be used to identify or match the owner. Don't forget to bring the found item to the Infodesk, so we can reunite it with its owner :)''
* '''Next found item''' - approximate location where it was found (like field name or track tent)
* '''Remarkable notepad''' - more info @ infodesk
* '''URGENT: looking for GOTHICIII''' - more info @ infodesk
* '''Backpack with PSP, Badge, laptop''' - more info @ infodesk
* '''Bank debit card Triodos''' - more info @ infodesk
* '''Note: the up-to-date lost&found book is at the infodesk'''
* '''Sketch block + pencil''' - more info @ infodesk
* '''School card for Oliver''' - more info @ infodesk
* '''Dect phone, Gigaset''' - more info @ infodesk
* '''Metal WHY chain''' - more info @ infodesk
* '''Steel chair, brand new (somebody is missing their old steel chair)''' - more info @ infodesk
* '''Black Ralph Lauren glasses''' - more info @ infodesk
* '''Key''' - more info @ infodesk
* '''Onbem bags''' - more info @ infodesk
* '''Greek driver's licence, K K''' - more info @ infodesk
* '''PET bay, superlax brand''' - more info @ infodesk
* '''Bead chain, metallic''' - more info @ infodesk
* '''Hypercraft3 badge''' - more info @ infodesk
* '''Red handkerchief''' - more info @ infodesk
* '''Torx screw''' - more info @ infodesk
* '''Dark blue rain pain''' - more info @ infodesk
* '''Glasses, kids size''' - more info @ infodesk
* '''Pair of small keys''' - more info @ infodesk
* '''Inhaler, blue''' - more info @ infodesk
* '''Green beanie, knitted''' - more info @ infodesk
* '''Black tangle teaser comb''' - more info @ infodesk
* '''TU Delft umbrella''' - more info @ infodesk
* '''TU Darmstadt tablet pen''' - more info @ infodesk
* '''Powerbank team.blue''' - more info @ infodesk
* '''Sandisk USB Stick''' - more info @ infodesk
* '''Buzio water bottle''' - more info @ infodesk
* '''Paypal business debit card''' - more info @ infodesk
* '''white baseball cap, with "Mainau" written on it in black letters''' - luggage shuttle
* '''cane''' - luggage shuttle at the beginning of the event
* ''' Red reed mat''' - Found near parking area, more info @ info desk
* ''' Bracelet''' - has beads with "Douglas" and "Chili"
* ''' USB c to jack cable'''
* ''' Blue bucket hat'''
* ''' Bracelet''' - has beads with "Douglas" and "Chili"
* ''' Cap, blue with brown 'BUFF'''' - on the shuttle to the station
* '''Phone, found near supermarket, picture of 2 children on lockscreen''' - more info @ infodesk

===STOLEN===
''If something does get stolen: describe the item, location and your contact information. Be excellent to each other, don't steal!''

* 3 CTF flags from the CTF tent, these were not the flags to capture
* '''Your item''' - contact info

Badge Issues

2025-08-10T20:23:28Z

LilaHexe:

== Please edit this page ==

'''Please edit this page to add your issue or increase the count
'''

== Badge Hardware Questions/Issues ==
* [0 People have this question/issue] Add your question/issue here or increase the number.
* [2 People have this question/issue] screen is not turning on at all.
* [1 People have this question/issue] Can not turn off badge while charging.
* [1] How do I reset the badge on battery?
** => Applying usb power will reset the badge
* [1 People have this question/issue] The antenna isn't connected yet. Can I use the device without damaging anything?

== Badge User Questions/Issues ==
* [0 People have this question/issue] Add your question/issue here or increase the number.
* [2 People have this question/issue] OTA update screen appears on first boot, after pressing space bar, blue screen with nothing happening for over an hour.
* [5 People have this question/issue] Blue screen. Nothing happening.
* [5 People have this issue] WHY2025 OTA updater is not reacting.
** => We are working on this. For now, don't touch it and instead just wait at least 30 seconds.
* [2 People have this question/issue] There is a stripe in my screen.
** There is a protective cellophane sheet attached to the screen for protection against scratches and dirt. Remove the cellophane sheet by peiling it off. Start in the lower right corner. There should be some sticky tape area of 8x8mm you can use to start peeling it off.
* [1 People have this question/issue] There is a stamp HD3 in my screen.
** There is a protective cellophane sheet attached to the screen for protection against scratches and dirt. Remove the cellophane sheet by peiling it off. Start in the lower right corner. There should be some sticky tape area of 8x8mm you can use to start peeling it off.
* [1 People have this question/issue] Could do one update, then three updates and then BadgeVMS Firmware Version 4. Now I a offered this update on every boot and can do nothing else, even though I have installed it already
** reboot fixes this.

== Badge Firmware Development related Questions/Issues ==
* [0 People have this question/issue] Add your question/issue here or increase the number.
* [1 Person has this question/issue] Flashing takes forever (>40 seconds) for a trivial application. Can I speed this up?
* [5 People have this issue] The badge is not detect on my mac when I connect it by side port:
** => Install this driver: https://www.wch.cn/downloads/CH34XSER_MAC_ZIP.html
*** Make sure to carefully follow the instructions, a 3rd party kernel extension is needed and restart might be needed as well.
*** '''Don't''' use brew, it has been reported not to work.
* [1 People have this question/issue] After installing OTA update, application updates AND System Update "BadgeVMS Firmware, Version 4, Main Badge Firmware" the system restarts showing System Updates => "Updates available 1" => "BadgeVMS Firmware, Version 4, Main Badge Firmware". Selecting it, installing it and autorstarting leads back to this same screen. I seem to be stuck in a loop of the update process.
** => Shut down your badge by double tapping the power button. Restart. You should now see the application WHY Application Launcher.
* [1 Person has this issue] I can't flash the badge - it says the board is incompatible
** => Use the USB-C port on the side of the board, not the one on the bottom

==BadgeHub related Questions/Issues==
* [0 People have this question/issue] Add your question/issue here or increase the number.

User:LilaHexe

2025-08-07T13:09:05Z

LilaHexe:

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User:LilaHexe

2025-08-07T13:08:44Z

LilaHexe:

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User:LilaHexe

2025-08-07T13:08:14Z

LilaHexe:

File:User-LilaHexe.jpg

2025-08-07T13:06:51Z

LilaHexe:

User:LilaHexe

2025-04-21T21:57:20Z

LilaHexe:

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User:LilaHexe

2025-04-21T21:53:58Z

LilaHexe: create user page

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