SA-MP 0.3.7 vs 0.3.DL + Is open.mp Safe to Use? (Explained)

[Raynrayy]

🧠 SA-MP 0.3.7 vs 0.3.DL + Is open.mp Safe to Use? (Explained)

📌 What is SA-MP 0.3.7?
SA-MP 0.3.7 is the classic, original version of San Andreas Multiplayer released by Kalcor. 
It's the most widely used version and is known for its stability and compatibility with all servers that do not use custom models.

🔹 Pros:
- Runs on most systems smoothly 
- Works with almost all SA-MP servers 
- Very lightweight 
- Easy to install and use 

🔸 Limitations:
- Does NOT support custom skins, clothes, objects, or vehicles 
- You're limited to the default GTA:SA assets 


🎨 What is SA-MP 0.3.DL?
SA-MP 0.3.DL is a custom version of SA-MP made by Kalcor before development ended. 
"DL" stands for Downloadable Content, which allows server owners to add custom skins, textures, objects, and vehicles that players automatically download when joining.

🔹 Pros:
- Custom skins, clothes, and objects 
- Custom vehicles, buildings, and textures 
- Great for unique roleplay or CnR gameplay 
- More immersive and modern experience

🔸 Cons:
- Slightly larger client size 
- Not all servers support DL 
- You need the DL client to connect to DL servers

Want to know what our server offers on 0.3.DL? 
➡️ Beckzy's FR/RPG – List of 0.3.DL Features & Updates


🛡� Is Open Multiplayer (open.mp) Safe to Use Now?

Yes – open.mp is completely safe, stable, and community-managed.

🔍 What is open.mp? 
Open Multiplayer (open.mp) is a modern and open-source alternative to SA-MP that is being actively developed by the community — after SA-MP's development was abandoned and the official site shut down.

✅ Why it's safe now:
- 100% open-source (anyone can review the code) 
- Trusted by major servers (many have already switched) 
- Receives security and feature updates 
- Supports both 0.3.7 and 0.3.DL servers 
- No hidden backdoors or mysterious updates 

open.mp is transparent, community-driven, and here to stay. Unlike the legacy SA-MP client, it is actively maintained and won't suddenly disappear or stop receiving updates.

🔐 Security Note & Features: 
Legacy SA-MP clients have newly discovered vulnerabilities that open.mp fully fixes. 
Everyone is strongly encouraged to switch to OpenMP for a safer, smoother multiplayer experience.

- open.mp supports switching between client versions: 
  - 0.3.7-R1 to R5 
  - 0.3.DL 
- It automatically patches all known vulnerabilities for each version 
- You can run multiple versions without extra installs or headaches 
- Tip: Always run open.mp client as Administrator for full compatibility and performance


🤔 Which Version Should You Use?

📌 Use SA-MP 0.3.7 if:
- Your server uses default SA-MP content 
- You want better compatibility with older systems 

📌 Use SA-MP 0.3.DL if:
- Your server offers custom skins/vehicles/objects 
- You want to experience more modern and fun gameplay 
➡️ Once again check out our DL features here

📌 Use open.mp if:
- You want a future-proof, secure, and updated SA-MP experience 
- You want automatic patching of vulnerabilities 
- You need to switch between multiple SA-MP client versions 
- Your server supports or recommends it 

Note: open.mp is backward compatible — it can connect to both 0.3.7 and 0.3.DL servers!


📦 Where to Download Safely
Only download SA-MP or open.mp client from trusted sources. Ask your server admins for official links via discord/forum PMs or use:
- omp launcher v1.5.2 (Official)
- omp launcher v1.5.2 (beckzy's fr/rpg Link)

Never download from shady mod websites or unofficial links.

Enjoy your time in San Andreas!