Published Jun 6, 2026 3 min read

  1. How to Insert SIM in vivo Phone
  2. What you need before inserting a SIM in your vivo phone
  3. Types of SIM cards and SIM slots in vivo phones
  4. How to insert a SIM card in a vivo phone: step-by-step

Inserting a SIM card is one of the first steps when setting up a new vivo phone. Whether you are switching to a new device, changing your mobile network, or adding a second number, knowing the correct process can help you avoid errors and damage to the SIM tray. Most modern vivo smartphones use a Nano-SIM card and come with either a dual SIM slot or a hybrid SIM tray. The process is generally simple and requires only a SIM ejector tool. However, users should understand the type of SIM supported by their device and the correct tray orientation before inserting the card. Some newer vivo models may also support eSIM technology, allowing users to activate a mobile connection without a physical SIM card. In this guide, we explain everything you need to know about inserting a SIM in a vivo phone. We also cover eSIM setup, SIM removal, and solutions for common SIM-related issues. If you are planning to buy a new phone, you can easily explore your options in-store at over 1.5 lakh+ Bajaj Finance partner stores across 4,000+ cities. Check your loan eligibility and enjoy Easy EMI options with flexible financing. You may also benefit from zero down payment on select models.

What you need before inserting a SIM in your vivo phone

Before inserting a SIM card, it is important to gather the necessary items and check your phone's SIM compatibility. Using the correct SIM size and tray position helps prevent damage to the SIM slot. It is also recommended to switch off the device before handling the SIM tray to avoid any network or hardware issues.

 

Checklist before inserting a SIM

ItemPurpose
SIM ejector toolOpens the SIM tray safely
Compatible SIM cardEnsures proper network connectivity
Clean and dry handsPrevents dirt or moisture from entering the tray
Device manual (optional)Helps identify tray type and placement
Backup of contacts (optional)Useful when changing SIM cards

Quick tips

  • Turn off the phone before inserting the SIM.
  • Confirm whether your phone uses Nano-SIM cards.
  • Do not force the tray open.
  • Ensure the SIM card is not damaged or bent.
  • Keep the ejector tool in a safe place for future use.

Types of SIM cards and SIM slots in vivo phones

Different vivo phones may support different SIM configurations. While most recent models use Nano-SIM cards, older devices may support Micro-SIM cards. Understanding the tray design can help you insert the SIM correctly and avoid setup issues.


SIM card sizes

SIM typeUsage in vivo phones
Standard SIMRarely used in older devices
Micro-SIMFound in some older models
Nano-SIMMost common in modern vivo phones
eSIMAvailable on select supported models

Types of SIM slots

Slot typeDescription
Dual SIM traySupports two SIM cards simultaneously
Hybrid SIM traySupports either two SIMs or one SIM and one microSD card
Single SIM traySupports one SIM card only
eSIM supportUses a digital SIM profile without a physical card

How to identify your SIM tray

  • Check the phone's user manual.
  • Look for markings on the SIM tray.
  • Visit the device specifications page.
  • Carefully remove the tray to inspect the slot layout.

Most current vivo smartphones use Nano-SIM cards and either dual SIM or hybrid tray designs.

How to insert a SIM card in a vivo phone: step-by-step?

Inserting a SIM card into a vivo phone is a straightforward process. The SIM tray is usually located on the side edge of the device. Following the correct steps ensures the SIM card is detected properly and prevents damage to the tray or card.


Steps to insert a SIM card

  1. Power off your vivo phone.
  2. Locate the SIM tray on the side of the device.
  3. Insert the SIM ejector tool into the small tray hole.
  4. Gently press until the tray pops out.
  5. Remove the tray carefully.
  6. Place the SIM card into the designated slot.
  7. Align the cut corner of the SIM with the tray shape.
  8. Ensure the SIM sits flat and securely.
  9. Reinsert the tray into the phone.
  10. Push the tray in gently until fully seated.
  11. Turn on the phone.
  12. Wait for the network signal to appear.

Important precautions

  • Do not insert the SIM in the wrong orientation.
  • Avoid touching the gold contacts.
  • Never force the tray into the slot.
  • Ensure the tray is completely closed before using the phone.

Once the phone detects the SIM card, you can start making calls, sending messages, and using mobile data.

 

How to set up an eSIM on a vivo phone

Some vivo smartphones may support eSIM functionality. Unlike a traditional SIM card, an eSIM is embedded within the device and can be activated digitally through a mobile carrier.

Before starting, ensure your vivo phone supports eSIM and your network provider offers eSIM services. You may receive a QR code or activation details from your carrier.


Steps to set up eSIM

  1. Connect the phone to Wi-Fi.
  2. Open Settings.
  3. Go to SIM card and mobile network settings.
  4. Select Add eSIM or a similar option.
  5. Scan the QR code provided by your carrier.
  6. Follow the on-screen instructions.
  7. Wait for activation to complete.
  8. Restart the phone if required.

 

Benefits of eSIM

  • No physical SIM card needed.
  • Easy network switching.
  • Useful for travel and secondary connections.
  • Reduces the need to remove SIM trays.

eSIM availability depends on the specific vivo model and carrier support.

 

How to remove or replace a SIM card in a vivo phone

You may need to remove or replace a SIM card when changing network providers, upgrading your SIM, or switching devices. The process is similar to inserting a SIM card and should be done carefully to avoid damaging the tray.

 

Steps to remove or replace a SIM

  1. Turn off the phone.
  2. Locate the SIM tray.
  3. Use the ejector tool to open the tray.
  4. Pull the tray out gently.
  5. Remove the existing SIM card.
  6. Insert the new SIM card if required.
  7. Align it correctly in the tray.
  8. Reinsert the tray into the phone.
  9. Power the device back on.

 

Helpful tips

  • Store unused SIM cards safely.
  • Avoid scratching the SIM contacts.
  • Check that the replacement SIM is compatible.
  • Ensure the tray is fully inserted before restarting the phone.

After replacement, allow a few minutes for the network to register.

Common SIM insertion problems in vivo phones and how to fix them

Sometimes a SIM card may not work immediately after insertion. The issue can be related to tray alignment, SIM damage, network settings, or carrier activation. Most problems can be resolved with a few simple checks.


Common issues and solutions

ProblemPossible solution
No SIM detectedReinsert the SIM properly
Invalid SIM messageConfirm carrier compatibility
No network signalRestart the phone
SIM tray not closingCheck SIM placement
SIM not fittingVerify SIM size
Intermittent signalClean SIM contacts carefully

 

Additional troubleshooting tips

  • Test the SIM card in another phone.
  • Update the phone software.
  • Reset network settings if required.
  • Contact your carrier for activation support.
  • Visit a service centre if the SIM slot appears damaged.

If the issue continues after troubleshooting, professional assistance may be required.

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Frequently asked questions

Where is the SIM slot in a vivo phone?

The SIM slot in most vivo phones is located on the side frame of the device. It is usually identified by a small pinhole next to the SIM tray. You can access it using the SIM ejector tool included with the phone or a compatible ejector pin.

Which SIM size does a vivo phone use?

Most modern vivo smartphones use Nano-SIM cards. However, some older models may support Micro-SIM cards. It is best to check your phone's specifications or user manual before inserting a SIM card to ensure you are using the correct size and tray configuration.

Can I use two SIM cards in a vivo phone?

Many vivo smartphones support dual SIM functionality. Depending on the model, the phone may feature a dedicated dual SIM tray or a hybrid slot. A hybrid tray usually allows users to choose between using a second SIM card or a microSD card.

My vivo phone shows “No SIM” after inserting the card. What should I do?

First, remove and reinsert the SIM card correctly. Ensure the SIM is seated properly in the tray and that the contacts are clean. Restart the device and check for network availability. If the issue remains, test the SIM in another phone or contact your carrier.

Do all vivo phones support eSIM?

No, not all vivo phones support eSIM technology. eSIM support is available only on select models and may vary by market and carrier availability. Check your device specifications and confirm eSIM compatibility with your mobile network provider before attempting activation.

Should I switch off my vivo phone before inserting a SIM?

Yes, it is recommended to switch off your vivo phone before inserting or removing a SIM card. Doing so helps prevent potential network detection issues and reduces the risk of accidental damage to the SIM tray or internal components during handling.

Can I buy a new vivo phone on EMI from Bajaj Finance?

Yes, you can easily upgrade to a new smartphone with Bajaj Finance's Easy EMI options. Whether you already have the Insta EMI Card or are new to it, here is how you can get started:

If you have the Bajaj Finance Insta EMI Card:

  • Explore smartphones on Bajaj Mall: Choose from top brands offering models with powerful processors, high-resolution cameras, and long-lasting batteries.
  • Visit a partner store: Check out the latest phones in person at any of 1.5 lakh partner stores across 4,000 cities.
  • Use your Insta EMI Card at checkout: Convert the total cost into Easy EMIs that fit your monthly budget.
  • Zero down payment on select models: Bring home your smartphone without paying anything upfront.


If you do not have an Insta EMI Card:

Check your Insta EMI Card eligibility online using your mobile number and OTP. If eligible, you can apply instantly and start shopping for your favourite smartphone easily and affordably.

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