ThisCalculator

Everyday

How to Check BIS Certification & Warranty on Imported Vivo Phones

Updated · Standard formula, shown below

How to Check BIS Certification & Warranty on Imported Vivo Phones

Buying an imported Vivo phone can save money, but it also brings risks: no official warranty, possible network issues, and even legal problems if the device isn’t BIS certified. This guide walks you through verifying BIS certification and understanding warranty coverage before you pay, so you can avoid a costly mistake.

What You’ll Need

  • The phone’s IMEI number (dial *#06# or check the box label)
  • The model number (found in Settings > About Phone or on the box)
  • Internet access to check the BIS database and Vivo’s official site
  • The seller’s invoice or receipt (for warranty claims)

Step-by-Step

  1. Identify the exact model and IMEI. Go to Settings > About Phone and note the model number (e.g., Vivo V29e). Dial *#06# to get the IMEI numbers. Write them down—you’ll need them for both BIS and warranty checks.
  2. Check BIS certification on the phone itself. Look for the “BIS” logo (a triangle with a tick) on the back of the phone, on the box, or under the battery (if removable). If you see it, that’s a good sign, but still verify online because stickers can be faked.
  3. Verify BIS registration online. Go to the official BIS website (bis.gov.in) and navigate to the “Certification Scheme” or “Product Certification” section. Use the “Search for Certified Products” tool. Enter the model number or brand. If the model appears with an active registration, it’s BIS certified. If not, it’s not certified for sale in India.
  4. Check the IMEI against the BIS database. Some BIS pages allow IMEI lookup. If available, enter the IMEI to confirm it’s registered. If not, at least confirm the model is certified.
  5. Determine if the phone is officially imported. Official Vivo phones sold in India come with a valid IMEI that is registered with the Indian government. You can check IMEI validity on the Department of Telecommunications (DOT) website (ceir.gov.in) under “Check IMEI.” If the IMEI is not found or flagged, the phone may be grey market.
  6. Check warranty coverage with Vivo. Visit Vivo India’s official warranty page. Enter the IMEI number to see if the device is under warranty. Alternatively, call Vivo customer care (1800-102-0388) and provide the IMEI. If the phone was imported from another country, the warranty is usually not valid in India.
  7. Ask the seller for a written warranty statement. If the seller claims a warranty, get it in writing on the invoice. It should state the duration (e.g., 1 year) and what it covers. Be wary of “shop warranty”—it may only cover repairs at the seller’s shop, not official Vivo service.
  8. Check the invoice date and model. The invoice should show the model number and date of purchase. Vivo warranty starts from the date of invoice, not the manufacturing date. If the invoice is missing or mismatched, warranty claims will be rejected.
  9. Test the phone’s network compatibility. Insert your SIM and make a call, send a text, and use mobile data. Imported phones may not support all Indian LTE/5G bands. If it doesn’t work, you may be stuck with a phone that can’t make calls.

Common Mistakes

  • Assuming all Vivo phones are BIS certified. Only models officially launched in India are certified. Grey market imports often skip this.
  • Trusting the seller’s word. A verbal “yes, it’s covered” is worthless. Always verify with official channels.
  • Ignoring the IMEI check. Even if the box has a BIS logo, the phone inside might be a different model or a refurbished unit with a different IMEI.
  • Not checking for regional warranty restrictions. Vivo’s warranty is usually region-specific. A phone bought in Dubai will not be serviced free in India.
  • Buying without an invoice. Without a valid invoice, even an officially imported phone won’t get warranty service.

Tips

  • Always buy from authorized Vivo retailers or their official online store to avoid these issues entirely.
  • If you must buy imported, ask for the original box with the IMEI label intact—it helps with verification.
  • Take screenshots of the BIS and IMEI verification results as proof.
  • Check the phone’s software: if it has a Chinese ROM (no Google Play), it’s likely a grey import.
  • Consider the cost of repair: if the screen breaks and there’s no warranty, you’ll pay full price for parts.

Troubleshooting

  • BIS website shows no results for your model. Try searching with the full model number (e.g., Vivo V29e 5G vs V29e). If still nothing, the phone is not certified—do not buy it.
  • IMEI check on CEIR says “not found.” This could mean the IMEI is not registered in India. Contact the seller for an explanation. If they can’t provide one, it’s a red flag.
  • Vivo warranty page says “invalid IMEI.” The phone may be from another region. Call Vivo support to confirm; if they say it’s not covered, you have no warranty.
  • Seller insists the warranty is valid but you can’t verify. Ask for a written guarantee with the seller’s stamp and signature. If they refuse, walk away.
  • Phone works but no 5G. This is common with imported phones. Check the model’s spec sheet for band support. If it lacks Indian 5G bands, you’ll be stuck on 4G.

Frequently Asked Questions

Q: What is BIS certification for phones?
A: BIS (Bureau of Indian Standards) certification ensures a product meets Indian safety and quality standards. For phones, it’s mandatory for legal sale in India.

Q: Can I claim warranty on an imported Vivo phone in India?
A: Generally, no. Vivo’s warranty is region-specific. A phone bought outside India is not covered under the Indian warranty unless explicitly stated otherwise.

Q: How do I know if my Vivo phone is officially imported?
A: Check the IMEI on the CEIR website. If it’s registered and the model is BIS certified, it’s likely official. Also, the software should be the India ROM (with Google Play).

Q: What if the seller offers a “shop warranty”?
A: That means the seller will repair the phone themselves. It’s not backed by Vivo, so parts may be non-genuine, and the repair quality is uncertain.

Q: Does BIS certification guarantee warranty?
A: No. BIS is about safety standards, not warranty. Warranty is a separate contract between you and the manufacturer/seller.

Q: What should I do if I already bought an uncertified phone?
A: You can’t get BIS certification retroactively. You may face issues with network access or customs. Contact the seller for a refund, or use the phone at your own risk.

Related

Method: the standard formula for this calculation, rounded as each result states. See how the calculators work or report an error.