Quick Answer: How Can I Upgrade My Airtel SIM?

How can I upgrade my idea 3g SIM to 4g at home?

If you are an existing subscriber:Type SIM and SMS it to 12345 (toll-free) from your existing SIM and mobile number.Once your current SIM gets disconnected, insert the new Idea 4G SIM in your 4G handset’s SIM slot.

Choose ‘LTE’ or ‘4G’ as the network mode through your 4G device’s ‘Settings’ menu.More items….

How can I upgrade my Airtel SIM to 4g network?

How to Upgrade Airtel SIM to 4g LTE for Faster BrowsingBack-up your contacts.Visit Airtel Service Centre nearest to you with a valid National ID.Request for Airtel SIM upgrade.Submit your old SIM.Fill out the form giving.You will be issued a new 4G enabled SIM.More items…

How do I upgrade my phone to LTE?

First, swipe up on the home screen and tap on the Settings icon, and then tap on the Network & Internet selection. You should then tap on the Mobile Network menu, and then tap on the Advanced option. Finally, tap on the LTE selection for 4G access.

How can I know my SIM is 3g or 4g?

Just insert it in your phone’s 4G slot and go to network settings. Change the network selection mode from Automatic to Manual. You will see a list of networks. If you are able to see 4G, 3G and 2G networks in that list then the simcard is a 4G/3G/2G sim.

How do you upgrade your Sim on Sun?

How to upgrade to an LTE SIMText GET PIN to 7927 for free, using active SIM. The 6-digit PIN is valid for 30 minutes.Insert LTE Upgrade SIM and enter the 6-digit PIN. Keep your phone idle for 15 minutes.Restart your phone & wait for the SMS confirmation. Keep your number when you upgrade your SIM.

How do I swap my number to a new SIM?

How do I transfer my mobile number?Call or text your current provider to request a mobile PAC code. A PAC code should be given to you immediately over the phone or within two hours by text. … Contact your new network and give them the PAC code. … Check the SIM works in your phone and the new number has ported across.

How long does Airtel 4g sim take to activate?

Hi, After you receive the sim, wait for 24 hours . As soon as you receive the signals, Dial 59059 and complete the tele verification of your number. It will require you to provide the details of the documents you have provided. After successful verification, your number will be activated within half an hour.

How do I upgrade from 3g to 4g?

7 Easy Steps to Convert Your 3G Phone to a 4G PhoneOpen your phone’s dialer and start typing this code *#*#4636#*#On running the above code you’ll land into a testing screen where you’ll see four options phone information, battery information, usage statistics, and Wi-Fi information.Click on ‘phone information. … Scroll down until you see ‘set preferred network type.More items…•

How can I upgrade my Airtel SIM online?

How to Request Online to Upgrade Airtel 3G SIM into 4GStep 4) You need to send an SMS from your Airtel number.Step 5) Type in message box SIM<20 digit new sim number> and send it on 121 from your airtel mobile. … Step 6) Reply 1 when a confirmation message will receive at your number,More items…•

How do I upgrade my Sim to 4g?

Replace or Upgrade 3G SIM to 4G. If you have a starter pack (unregistered prepaid SIM card), you can dial *555*10*5# and enter the SIM card’s KIT and PUK numbers to swap your current SIM card to 4G without needing to refer to any of our dealers and enjoy 4G/4.5G internet.

Can I upgrade my Smart SIM to LTE with same number?

Upgrade your SIM in these easy steps!Turn off your phone. Remove your old SIM and replace it with the LTE Upgrade SIM.Turn on phone and wait for the SMS instruction from 3723. Reply to the message with your mobile number.Wait for the SMS confirmation. … Restart your phone to complete the SIM upgrade process.

Why is my Airtel SIM not working?

Tap on Settings>>Backup & reset>>Network settings reset>>Reset settings. … Once your phone comes out of the Airplane mode, it will try and search for the networks again. 6. Check The SIM Card: Sometimes, when the SIM card is not inserted properly, you may find a problem of no signal or an error showing up on your screen.

How do I upgrade my SIM?

To upgrade, send 20-digit SIM number present at back of your fresh sim card to 121 from your old sim. After your request is approved, select 1 to confirm. Within some time the new service will be activated and services on your old sim will stop. Then you will soon get a confirmation SMS and an option to cancel it.

How do I swap my Airtel SIM?

Easy steps for Airtel 4G SIM activationSMS the 20 digit SIM number from your existing Airtel connection to 121.Reply typing 1 to confirm your request.Wait for some time for the phone to get disconnected from the network.Remove the old SIM and insert the new SIM in the slot.Switch on the phone and wait for 5 minutes.More items…•

How do I get a new Airtel SIM with the same number?

Go to your nearest Airtel store and get a free SIM. No ID proof required. Send an SMS with the SIM number to a specific number(details on SIM card). Then, the old SIM will be deactivated and the new SIM will be activated.