Using Firefox, the virtual keyboard is showing up, but you can hide it with the button.

f/5   31mm   1/4s   NIKON D5600 + Nikon AF-P DX Nikkor 18-55mm f/3.5-5.6G VR  
      Seb - 01 February 2022

Fun fact : You may have noticed the battery is now at 100%. I haven’t recharged the Pinephone during the photo session, the OS froze and I’ve rebooted it. Then, the battery gained 1%.

I suppose is just a bug in the battery usage calculation.