The Android section is no longer up to date.
The recommended " ES file explorer" does not seem to exist anymore and the app named similarly does not work.
New set of instructions (that worked for me):
- install this app: solid explorer file manager
- click on “+”
- new cloud connection
- LAN/SMB
- select your device/address
- guest
- set advanced: Yes
- SMB 1
Regarding Android section in: