STC SIM language change Saudi Arabia 2025 – user sending 1390 SMS to 900 while holding STC SIM card

Change STC SIM Language in Saudi Arabia: 2025 Guide to English SMS & App Settings

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You land in Riyadh, insert your STC SIM, and suddenly… every message is in Arabic. Panic sets in. You can’t read your data alerts, recharge prompts, or even support instructions. If you’re an expat in Saudi Arabia, this probably sounds familiar. But the fix? It’s easier than most people think.

✅ TL;DR – How to Change STC SIM Language to English in KSA

To change STC SIM language to English, just send SMS code 1390 to 900. This toggles your SIM language between Arabic and English instantly. You can also update it using the mySTC app or by calling the STC helpline 900.

In the app, go to Settings > Number Properties > Contact Language, then choose your language. It works for both SAWA prepaid and STC postpaid users. The entire process takes less than 2 minutes.

STC SIM Language Change Saudi Arabia 2025 – Free PDF Guide

Change your STC SMS language to English in under 1 minute

Instantly download the official 2025 guide to switching your STC SIM language in Saudi Arabia. Includes working methods via SMS code 1390, mySTC app, and helpline 900. Perfect for expats, travelers, and prepaid/postpaid users needing English SMS setup.

📥 Download Free PDF – Change SIM Language Now

Why Are STC Messages in Arabic by Default?

If you’ve ever owned an STC SIM in Saudi Arabia, you already know, the default language is Arabic. It makes sense for locals, but not for the millions of expats living across the Kingdom.

For non-Arabic speakers, this leads to confusion, missed data alerts, and frustration when you can’t tell if your balance ran out or if a promo code actually worked. Some users don’t even realise there’s a way to change it. And that’s the part that hurts most, the fix is right there, but hidden unless someone tells you.

How to Change STC SIM Language to English (3 Easy Ways)

Let’s break down each method in a simple, no-nonsense way.

Method 1: Send SMS Code 1390 to 900

This is by far the quickest method. Just open your messages, type 1390, and send it to 900.

  • If your current SMS language is Arabic, it’ll switch to English.
  • If it’s already in English, it’ll flip back to Arabic.
  • No confirmation is needed. You’ll just start getting new messages in the selected language.

Perfect for travellers or people who don’t want to fiddle with apps or menus.

Method 2: Change Language via mySTC App

This is great if you’re already using the mySTC app to manage your account.

Here’s what to do:

  1. Open the mySTC app (latest version).
  2. Log in using your STC number or Iqama.
  3. Tap the Settings icon (usually bottom right).
  4. Select Number Properties.
  5. Tap your mobile number.
  6. Tap Contact Language.
  7. Choose either English or Arabic.
  8. That’s it, the change applies instantly.

If you manage multiple numbers, this is the cleanest way to control them all.

Method 3: Call STC Helpline (900)

Sometimes, old-school calling still works best, especially if the SMS or app isn’t responding.

Call 900 and follow these prompts:

  • Press 2 for English.
  • Press 1 to proceed with the number you’re calling from.
  • Press 9 for technical support.
  • Then 2 for complaints.
  • Again, 6 for SIM-related issues.

When you reach a representative, just say: “Please switch my STC contact language to English.” They’ll do it manually, no problem.

📶 How to Change STC SIM Language – Comparison Table (2025)

To change STC SIM language to English, choose from three working methods in 2025: send 1390 to 900 for the fastest SMS-based switch, use the mySTC app for detailed control across multiple numbers, or call 900 to speak with support if the SMS or app fails. These options work for both prepaid and postpaid users across Saudi Arabia and are perfect for expats.

🔄 Click to View Language Change Methods (STC KSA)
MethodStepsBest For
SMSSend 1390 to 900Quickest option, no app needed
mySTC AppNavigate to Settings → Number PropertiesManaging multiple numbers easily
Call 900Follow menu > Speak to supportWhen you need extra help or SMS fails

Expert Tips for STC Language Settings in 2025

Avoid Common Mistakes While Switching

  • Don’t send the wrong code; make sure it’s 1390, not 1930 or 1309.
  • Check for delivery confirmation. If it fails, restart your phone and resend.

STC English Support Availability

The mySTC app supports a full English interface. So does the STC website. If you ever feel stuck, switch to English in the top corner of the page.

What If Your Language Doesn’t Change?

If messages still come in Arabic after switching:

  • Restart your phone
  • Clear the app cache (if using mySTC)
  • Try calling 900 for manual override

Sometimes the delay is on the network side. But it always works eventually.

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📘 STC SIM Language Change FAQs

How do I change STC SIM language to English using SMS?

Show Answer

Send 1390 to 900. Your language will switch in seconds.

Can I switch STC language back to Arabic?

Show Answer

Yes, sending the same code flips it back to Arabic instantly.

What is the STC English language activation code?

Show Answer

It’s 1390. Just text it to 900 to get English messages.

Does the mySTC app support English?

Show Answer

Absolutely. You can change both your interface and message language inside the app.

How can expats receive STC messages in English?

Show Answer

Use SMS method (1390 to 900), or set English in the app. Works for all expats.

Is language switching available for both prepaid and postpaid?

Show Answer

Yes. Whether you’re using SAWA prepaid or postpaid, all methods apply.

How long does it take to change STC language?

Show Answer

Usually under 1 minute after you send the code or save app settings.

Why are my STC messages still in Arabic after changing?

Show Answer

Try restarting your phone or switch languages in the mySTC app again. Sometimes there’s a sync delay.

Can I change the STC language from outside Saudi Arabia?

Show Answer

Yes, if your number is active and roaming is enabled, you can use SMS from anywhere globally.

Will changing language affect my STC balance or data?

Show Answer

No. It only changes your message language — your balance and data stay the same.

You Can Also Read

Farrukh Farooqi Author Photo
About the Author

Farrukh Farooqi has been living in Sharaya, Makkah, Saudi Arabia since 2010. With over 14 years of firsthand experience witnessing the sacred journey of millions of pilgrims, Farrukh specializes in providing practical, insider tips for Hajj and Umrah travelers. His work blends real-world observations, the latest Saudi updates, and essential crowd management strategies — helping pilgrims and worshippers plan smarter, stay safer, and experience a spiritually fulfilling journey across the Holy Cities.

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