P-BANK

Find us by looking for a toilet – leave as a proud P Donor

Today’s agriculture depends on industrial fertilizers containing P, Phosphorus. This non-renewable is currently still obtained from mined Phosphate Rock which is depleting quickly. To secure our future food supplies we need to start to recover P now.

The P-BANK is a public toilet that aims to close the P-cycle. The sanitation system separates Pee from the waste water which simplifies nutrient recovery. This happens directly in the P-BANK. The recovered P is re-used as fertilizer in the P-BANK garden.

COLLECT

In the donor rooms you can comfortably donate in a no-mix toilet or a waterless urinal.

RECOVER

While washing hands, you can peek into the recovery lab. A process of chemical reactions recovers P from Pee safely and hygienically.

RE-USE

Leaving the P-Bank you’ll discover that the recovered P can be successfully reused as an alternative for mined Phosphorus.

Samsung Galaxy Tab A6 Sm-t280 Custom Rom

Remember the golden rule of custom ROM installation: backup everything first. Keep a copy of the stock firmware on your PC. Read through forum threads before attempting anything. And when in doubt, ask questions on XDA Developers—the community may be small, but it‘s still active and helpful.

: Maintained natively by independent developers like _mone on the XDA Forums.

Note: The first boot sequence can take anywhere from 5 to 15 minutes. Allow the device time to build the new system cache. Troubleshooting Common Issues

(first boot may take 10–15 min).

After both installations finish successfully, tap .

The moment the screen goes black, instantly switch your finger from the Volume Down button to the button, while keeping Power and Home held down.

You will need a Windows computer and a high-quality micro-USB data cable. Download and install the following software packages before starting: samsung galaxy tab a6 sm-t280 custom rom

The official desktop flashing tool for Samsung devices.

Fortunately, the Android developer community offers a solution. Installing a can breathe new life into your aging hardware, giving you access to newer Android features, better security, and a cleaner user interface. Why Install a Custom ROM on the SM-T280?

Only attempt a custom ROM if you are comfortable with technical risk and have confirmed your bootloader can be unlocked. Otherwise, consider retiring the SM-T280 or using it exclusively for offline media. Remember the golden rule of custom ROM installation:

, also known as the Galaxy Tab A 7.0 (2016), officially only supports up to . Because this version is now largely obsolete for modern apps, installing a custom ROM is the only way to "revive" the device with newer features and better performance. Popular Custom ROM Options for SM-T280

Custom ROMs eliminate Samsung’s heavy TouchWiz skin, freeing up valuable RAM and CPU cycles.

If you are ready to begin, tell me you want to install or if you need help finding the latest download links for the SM-T280. Share public link And when in doubt, ask questions on XDA

PROJECT

In 2018 the Bauhaus University Weimar and WERKHAUS destinature received funding from the German Federal Environment Foundation (DBU) to develop the first P-BANK. The concept was developed by Anniek Vetter and Sylvia Debit during a semester project at the Bauhaus University Weimar led by Prof. Jörg Londong back in to 2013.
The P-BANK was first used for several months during the 100th anniversary year of Bauhaus in Weimar, Germany 2019. Later that year the P-BANK was at the Tiny Living Festival. The project was presented at the Antenna platform during the Dutch Design Week 2019.
WERKHAUS destinature built the mobile P-Bank from sustainable materials, based on the service and communication designed by Debit and Vetter, including donor-rooms containing the toilet safe! sponsored by Laufen. The recovering system is developed by the B.is, the department of urban water management and sanitation of the Bauhaus University Weimar led by Prof. Jörg Londong, with the support of Vuna and Eawag. Besides consulting Goldeimer supports getting the story and the out there!