1. Make sure that there is Greek keyboard in Settings > General > Keyboard > Keyboards.
2. Additionally, make sure that Automatic or Greek is selected for the Greek keyboard in Settings > General > Keyboard > Hardware Keyboard.
3. The Greek language code is EL, represented by the numeric 1, 6.
4. The language at L3 can be any Roman alphabet language. The initial factory setting is English.
5. The language at L4 can be any language. The initial factory setting is none.
6. The Greek language can be set at L4.
7. To set the Greek language at L4, press L3 + L1, L4, 6, 1, 6.
8. To unset the language at L4, press L3 + L1, L4, R1.
9. Roman alphabet letters and common keyboard symbols are as in Rivo alphabet layout and Rivo symbols layout.
10. Letters in Greek are assigned to each number button as follows:
| 2 | α, β, γ, ά |
| 3 | δ, ε, ζ, έ |
| 4 | η, θ, ι, ή, ί, ϊ, ΐ |
| 5 | κ, λ, μ |
| 6 | ν, ξ, ο, ό |
| 7 | π, ρ, σ, ς |
| 8 | τ, υ, φ, ϋ, ύ, ΰ |
| 9 | χ, ψ, ω, ώ |
11. Symbols are assigned to each number button as in Rivo Symbols Layout, with the following exception:
| # | number sign, euro sign, pound sign |