Pour entrer le soir, vous devez utiliser le digicode près de l’interphone.

Pour + infinitive often means to / in order to do something.

So pour entrer le soir means to enter in the evening / to get in at night.

This structure is very common in French:

• Pour ouvrir la porte, appuyez ici. = To open the door, press here.
• Pour sortir, utilisez cette clé. = To go out, use this key.

So here, pour entrer explains the purpose or situation: if you want to come in.

In French, entrer can often be used by itself when the idea of going in / entering is already clear.

So:

• entrer = to enter / to come in

You do sometimes see entrer dans when the object is stated:

• entrer dans la maison = to enter the house
• entrer dans le bâtiment = to enter the building

But here, the place is understood, so French simply says pour entrer.

Le soir means in the evening or sometimes at night, depending on context.

In this sentence, it means something like:

• in the evening
• at night
• when entering in the evening

French often uses le + time expression to mean in the / during the:

• le matin = in the morning
• l’après-midi = in the afternoon
• le soir = in the evening

So entrer le soir is very natural French for come in during the evening.

Vous devez comes from devoir, which means must / have to / be required to.

So:

• vous devez utiliser = you must use / you have to use

This is a straightforward way to give an instruction or rule.

A few useful comparisons:

• vous devez = you must / you have to
• il faut = it is necessary to / you have to
• veuillez = please...

So this sentence sounds like a formal or polite instruction addressed to you.

Vous is used:

1. for more than one person, or
2. for polite/formal singular you

In a notice, building instruction, or official message, French usually uses vous, because it sounds polite and appropriate for the general public.

So even if the message is for one resident or visitor, vous devez is more natural than tu dois in this kind of context.

Le digicode is a very common French word for a door-entry keypad where you type a code.

It is masculine:

• le digicode
• un digicode

In everyday English, depending on region, you might say:

• keypad
• entry code pad
• door code panel

It is a useful real-world French word, especially in apartment-building contexts.

Près de means near.

So:

• près de l’interphone = near the intercom

The full preposition is près de. After de, French often uses:

• de + le = du
• de + les = des
• de + l’ before a vowel sound

Here, interphone begins with a vowel sound, so French writes:

• de l’interphone

That is why you see près de l’interphone.

The apostrophe appears because le or la becomes l’ before a vowel or silent h.

Since interphone starts with i, French says:

• l’interphone

This process is called elision.

Examples:

• le ami → l’ami
• la école → l’école
• le interphone → l’interphone

It is masculine:

• un interphone
• l’interphone

You can tell in this sentence because the dictionary form is masculine, even though l’ hides the gender. If it were plural, you would see:

• les interphones

So the phrase means near the intercom.

They do two different jobs.

1. pour entrer: after pour, French uses the infinitive

   • pour entrer = to enter

2. devez utiliser: after devoir, French also uses the infinitive

   • vous devez utiliser = you must use

This is very normal in French:

• Pour ouvrir la porte, vous devez appuyer ici.
• Pour accéder au parking, vous devez montrer votre badge.

So the structure is:

• purpose/situation: pour entrer le soir
• main instruction: vous devez utiliser le digicode...

Yes. That would also be correct.

• Vous devez utiliser le digicode = You must use the keypad
• Il faut utiliser le digicode = It is necessary to use the keypad / You have to use the keypad

The version with vous devez speaks directly to the reader. That is often clearer in signs and instructions.

So the original sentence sounds direct, polite, and natural.

The sentence is structured like this:

• Pour entrer le soir = to enter in the evening
• vous devez = you must
• utiliser le digicode = use the keypad
• près de l’interphone = near the intercom

So a rough pattern is:

[purpose/time context] + [subject] + [verb] + [infinitive] + [location]

French word order is often quite close to English here, but the opening pour + infinitive phrase is especially common in instructions.

A very literal version would be:

To enter in the evening, you must use the keypad near the intercom.

That literal translation helps show the grammar, even if a more natural English version might be:

• To get in at night, use the keypad near the intercom.
• If you come in during the evening, you must use the keypad near the intercom.

So the French grammar is slightly different from the most natural English phrasing, but the structure is very standard in French.