Main QA: Add an initial step that checks which network and which backend is being used. The default now is mainnet and wallet service, and this is not clear on the guide
Push Notifications, Item 11: Add a step that says "Insert your PIN", since the wallet needs to be reopened
Custom Network, Item 6: Require user to click "Send" before checking that the invalidation message for "invalid field" appears
Source: QA Report of 0.27.2
It fits into a KTLO.