Here are some USSD codes that you can use with your Zain SIM card in Saudi Arabia to access various services:
- Check Balance: Dial *142# to check your Zain SIM card's balance.
- Check Data Balance: Dial *405# to check your Zain SIM card's data balance.
- Recharge: Dial 141<Recharge Card Number># to recharge your Zain SIM card using a recharge card. Replace <Recharge Card Number> with the actual number on the recharge card.
- Check Mobile Number: Dial *34# to check your Zain SIM card's mobile number.
- Check Credit Transfer: Dial 128<Recipient Mobile Number>*<Transfer Amount># to transfer credit from your Zain SIM card to another Zain SIM card. Replace <Recipient Mobile Number> with the recipient's mobile number and <Transfer Amount> with the amount you want to transfer.
- Check Data Add-ons: Dial 4051# to check the available data add-ons or packages for your Zain SIM card.
- Activate Data Roaming: Dial *1411# to activate data roaming on your Zain SIM card.
- Deactivate Data Roaming: Dial *1412# to deactivate data roaming on your Zain SIM card.
- Check Call Details: Dial *102# to check the call details and usage history of your Zain SIM card.
- Check Voicemail: Dial 123 to access your Zain SIM card's voicemail service.
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Please note that the availability and functionality of these USSD codes may vary based on your Zain subscription plan and the services available in your region. It's always recommended to consult Zain Saudi Arabia's official website or contact their customer service for the most accurate and up-to-date information.