Here are practical ways to contact mobile‑network support in Iran, with the main operators, their usual support numbers, and other contact options (apps, web, service centers). I checked current public listings — short codes usually work only from inside Iran; use the +98 international prefix when calling from outside.

Main operators

• MTN Irancell (ایرانسل)

  • From an Irancell SIM: short code 700. From other Iranian lines / from abroad (international format): 0937‑700‑0000 → +98‑937‑700‑0000. (magiran.com)
  • Irancell also supports the “ایرانسل من / Irancell‑Man” app, website, Telegram channel and local service centers for in‑person help. (t.me)

• Hamrah‑e‑Aval / MCI (همراه اول)

  • Common support short code: 9990 (works from Hamrah‑e‑Aval SIMs). Published contact for call‑center projects appears as 9990 / 0912‑9990 in some operator listings — short codes typically don’t work from abroad, so use the operator’s official site or app to find an international number if needed. (telc.ir)
  • Use the “همراه من / Hamrah‑e‑Man” app, the MCI website and official service centers for many account and SIM issues. (telc.ir)

• RighTel (رایتل)

  • Regional service‑center numbers are published (example: a service center listing shows 041‑3335‑9200); RighTel also publishes centralized contact info on its site and offers the “رایتل من” app and email/contact forms. Short codes and USSD can be used inside Iran. (Waze.com)

• Taliya (تالیا) and smaller/local providers

  • Taliya’s customer service: from Taliya lines dial 999 (free internal), from other lines 0932‑999‑0000 (published on Taliya pages). Taliya lists service centers, FAQs and local office contacts on its site. (talia.ir)

How to call from outside Iran

• For any number that begins with a 0 (e.g., 0937‑700‑0000), drop the leading 0 and add Iran’s country code +98 → +98‑937‑700‑0000. Short codes (700, 9990, 999) generally only work from inside Iran. (magiran.com)

Other contact methods (often faster or required if you’re abroad)

• Official operator smartphone apps (ایرانسل‌من, همراه من, رایتل من, etc.) — these let you open support tickets, chat, view invoices and manage the account. (t.me)
• Operator websites — for web chat, email forms and lists of authorized service centers. (Waze.com)
• Official social channels (Telegram, Instagram) — many operators maintain verified channels for announcements and some support functions. (t.me)
• Visit an official service center in person for SIM blocking, IMEI/SIM registration or identity verification issues — centers and phone numbers are listed on operator sites and mapping services. (Waze.com)

Quick tips and safety

• Use official channels (operator apps, official website, verified social accounts, listed service centers). Don’t give personal ID details or payment info to unverified third parties. (magiran.com)
• If your SIM is lost/stolen, ask the operator to block the SIM immediately (this often requires visiting a service center or using the operator app/desk). (talia.ir)

If you tell me which operator you need (Irancell, MCI/Hamrah‑e‑Aval, RighTel, Taliya or another) and whether you’re calling from inside Iran or from abroad, I can give the exact number in international format and link you to the operator’s official support page.